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1 Cylinder Engines (14 models)
High-performance single-cylinder engine
The small, single-cylinder engine is suitable for 3D flight for the XTRA and VOTEC – FUNS models as well as for all other Funflyers up to 6 kg model mass. A static thrust of up to 8 kg can be achieved with suitable propellers. Thus it is appropriate for a wide variety of models. The enormous power development makes it comparable to other engines with larger displacements.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Single cylinder as a competition engine (CS version)
The small, single-cylinder engine is suitable for 3D flight for the XTRA and VOTEC – FUNS models as well as for all other Funflyers up to 6 kg model mass. A static thrust of up to 8 kg can be achieved with suitable propellers. Thus it is appropriate for a wide variety of models. The enormous power development makes it comparable to other engines with larger displacements.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged single-cylinder engine
The engine is very well suited for 3D flight as well as for flight models XTRA/230 and VOTEC/230 – FUNS or another Funflyer with a model mass of up to 9 kg. The engine is moreover a good choice for towing or scale models. It impresses with quiet running behaviour thanks to its 3-bearing crank-shaft.
Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged single-cylinder engine as a competition engine (CS version)
The engine is very well suited for 3D flight as well as for flight models XTRA/230 and VOTEC/230 – FUNS or another Funflyer with a model mass of up to 9 kg. The engine is moreover a good choice for towing or scale models. It impresses with quiet running behaviour thanks to its 3-bearing crank-shaft.
Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged single-cylinder engine
The engine is very well suited for 3D flight as well as for flight models with a model mass of up to 9 kg. Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged single-cylinder engine as a competition engine (CS version)
The engine is very well suited for 3D flight as well as for flight models with a model mass of up to 9 kg. Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Powerful single-cylinder engine
The engine is very well suited for aerobatics, towing, or scale models. With its low vibration level for single-cylinder engines, it is especially appropriate for aerobatics machines in the 10 kg class. Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 100 ccm en-gines because the performance data are analogous. The engine is suitable for a broad variety of models and distinguishes itself through its reliability and durability.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Kraftvoller Einzylindermotor mit Twin Spark (TS)-Funktion
Der Motor eignet sich sehr gut für Kunstflug-, Schlepp- oder Scalemodelle. Mit seinem für Einzylindermotoren niedrigen Vibrationsniveau ist er besonders geeignet für Kunstflugmaschinen in der 10 kg-Klasse. Auf Grund des abgestimmten 3W-Dämpfersystems, ist der Motor vergleichbar mit anderen 100 ccm Motoren anderer Hersteller, da die Leistungsdaten analog sind. Der Motor ist für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit und Langlebigkeit aus.
Die TS-Version (Twin-Spark) überzeugt durch einen tieferen Leerlauf und ein ruhigeres Laufverhalten. Zusätzlich erhalten die Boxermotoren dadurch eine noch höhere Zuverlässigkeit. Sollte eine Zündung mal ausfallen, sorgt die zweite unabhängig arbeitende Zündung dafür, dass der Motor weiter läuft.
Die programmierte Zündkurve wurde exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Kraftvoller Einzylindermotor als Competition Motor (CS-Version)
Der Motor eignet sich sehr gut für Kunstflug-, Schlepp- oder Scalemodelle. Mit seinem für Einzylindermotoren niedrigen Vibrationsniveau ist er besonders geeignet für Kunstflugmaschinen in der 10 kg-Klasse. Auf Grund des abgestimmten 3W-Dämpfersystems, ist der Motor vergleichbar mit anderen 100 ccm Motoren anderer Hersteller, da die Leistungsdaten analog sind. Der Motor ist für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit und Langlebigkeit aus.
Die 3W Competition Serie (CS-Version) zeichnet sich durch eine höhere Performance, ein schnelleres Ansprechverhalten und ein höheres Drehmoment aus. Dadurch erreicht der Motor einen hohen Leistungsstandard. Überströmer im Zylinder und das Kurbelgehäuse sind modifiziert.
Die mikroprozessorgesteuerte Zündung ermöglicht eine einfache Steuerung des Motors. Die programmierte Zündkurve wird exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Kraftvoller Einzylindermotor als Competition Motor (CS-Version) mit Twin Spark (TS)-Funktion
Der Motor eignet sich sehr gut für Kunstflug-, Schlepp- oder Scalemodelle. Mit seinem für Einzylindermotoren niedrigen Vibrationsniveau ist er besonders geeignet für Kunstflugmaschinen in der 10 kg-Klasse. Auf Grund des abgestimmten 3W-Dämpfersystems, ist der Motor vergleichbar mit anderen 100 ccm Motoren anderer Hersteller, da die Leistungsdaten analog sind. Der Motor ist für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit und Langlebigkeit aus. Als TS CS-Version vereint der Motor alle Leistungsparameter der TS- und CS-Version.
Die TS-Version (Twin-Spark) überzeugt durch einen tieferen Leerlauf und ein ruhigeres Laufverhalten. Zusätzlich erhalten die Boxermotoren dadurch eine noch höhere Zuverlässigkeit. Sollte eine Zündung mal ausfallen, sorgt die zweite unabhängig arbeitende Zündung dafür, dass der Motor weiter läuft.
Die 3W Competition Serie (CS-Version) zeichnet sich durch eine höhere Performance, ein schnelleres Ansprechverhalten und ein höheres Drehmoment aus. Dadurch erreicht der Motor einen hohen Leistungsstandard. Überströmer im Zylinder und das Kurbelgehäuse sind modifiziert.
Die mikroprozessorgesteuerte Zündung ermöglicht eine einfache Steuerung des Motors. Die programmierte Zündkurve wird exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Large single-cylinder engine for versatile application areas
The engine is very well suited for aerobatics, towing, or scale models. With its low vibration level for single-cylinder engines, it is especially appropriate for aerobatics machines in the 10 kg class. Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 100 ccm en-gines because the performance data are analogous. The engine is suitable for a broad variety of models and distinguishes itself through its reliability and durability.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Großer Einzylindermotor als Competition Motor (CS-Version)
Der Motor eignet sich sehr gut für Kunstflug-, Schlepp- oder Scalemodelle. Mit seinem für Einzylindermotoren niedrigen Vibrationsniveau ist er besonders geeignet für Kunstflugmaschinen in der 10 kg-Klasse. Auf Grund des abgestimmten 3W-Dämpfersystems, ist der Motor vergleichbar mit anderen 100 ccm Motoren anderer Hersteller, da die Leistungsdaten analog sind. Der Motor ist für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit und Langlebigkeit aus.
Die 3W Competition Serie (CS-Version) zeichnet sich durch eine höhere Performance, ein schnelleres Ansprechverhalten und ein höheres Drehmoment aus. Dadurch erreicht der Motor einen hohen Leistungsstandard. Überströmer im Zylinder und das Kurbelgehäuse sind modifiziert.
Die mikroprozessorgesteuerte Zündung ermöglicht eine einfache Steuerung des Motors. Die programmierte Zündkurve wird exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Großer Einzylindermotor mit Twin Spark (TS)-Funktion
Der Motor eignet sich sehr gut für Kunstflug-, Schlepp- oder Scalemodelle. Mit seinem für Einzylindermotoren niedrigen Vibrationsniveau ist er besonders geeignet für Kunstflugmaschinen in der 10 kg-Klasse. Auf Grund des abgestimmten 3W-Dämpfersystems, ist der Motor vergleichbar mit anderen 100 ccm Motoren anderer Hersteller, da die Leistungsdaten analog sind. Der Motor ist für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit und Langlebigkeit aus.
Die TS-Version (Twin-Spark) überzeugt durch einen tieferen Leerlauf und ein ruhigeres Laufverhalten. Zusätzlich erhalten die Boxermotoren dadurch eine noch höhere Zuverlässigkeit. Sollte eine Zündung mal ausfallen, sorgt die zweite unabhängig arbeitende Zündung dafür, dass der Motor weiter läuft.
Die mikroprozessorgesteuerte Zündung ermöglicht eine einfache Steuerung des Motors. Die programmierte Zündkurve wird exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Large single-cylinder engine as a competition engine (CS version) with twin spark (TS) function
The engine is very well suited for aerobatics, towing, or scale models. With its low vibration level for single-cylinder engines, it is especially appropriate for aerobatics machines in the 10 kg class. Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 100 ccm engines because the performance data are analogous. The engine is suitable for a broad variety of models and distinguishes itself through its reliability and durability. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
2 Cylinder Engines (29 models)
Light boxer engine
The engine is very well suited for 3D flight as well as for flight models XTRA/230 and VOTEC/230 – FUNS or another Funflyer with a model mass of up to 9 kg. The engine is moreover a good choice for towing or scale models. It impresses with quiet running behaviour thanks to its 3-bearing crank-shaft.
The ‘little’ boxer engine impresses with its running smoothness and weight advantage. The total weight from the engine and muffler system is nearly identical to that of a comparable 3W 55i with muffler system.
Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Light boxer engine as a competition engine (CS version)
The engine is very well suited for 3D flight as well as for flight models XTRA/230 and VOTEC/230 – FUNS or another Funflyer with a model mass of up to 9 kg. The engine is moreover a good choice for towing or scale models. It impresses with quiet running behaviour thanks to its 3-bearing crank-shaft.
The ‘little’ boxer engine impresses with its running smoothness and weight advantage. The total weight from the engine and muffler system is nearly identical to that of a comparable 3W 55i with muffler system.
Due to the matched 3W muffler system, the engine is comparable to other manufacturers’ 70 ccm engines because the performance data are analogous. The engine is suitable for a wide variety of models and distinguishes itself through its reliability and durability.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotational-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
The new 3W 70 R2 is now available at the introductory price! Also in CS Version!
The planning of the 70 ccm inline engine goes back to 2009 with the first prototype testrun in 2018. The engine is the perfect propulsion system for model aircrafts and UAVs. It runs extremely quietly and with amazingly low vibrations.
The new 3W 70 R2 is now available at the introductory price! Also in classic version!
The planning of the 70 ccm inline engine goes back to 2009 with the first prototype testrun in 2018. The engine is the perfect propulsion system for model aircrafts and UAVs. It runs extremely quietly and with amazingly low vibrations.
Two-cylinder engine with very good medium-range running characteristics
The engine is ideally suited for towing and 3D flights as well as for flight models with a mass of up to 10 kg. Here the engine distinguishes itself with extreme running smoothness and a very good me-dium-range running characteristics.
Two-cylinder engine with very good medium-range running characteristics as a competition engine (CS version)
The engine is ideally suited for towing and 3D flights as well as for flight models with a mass of up to 10 kg. Here the engine distinguishes itself with extreme running smoothness and a very good me-dium-range running characteristics.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
Motor für verschiedenste Einsatzgebiete
Für Kunstflug-, Schlepp- oder Scalemodelle eine gute Wahl. Durch seine 3-fach gelagerte Kurbelwelle überzeugt er durch ein ruhiges Laufverhalten. Mit dem passenden 3W-Dämpfersystem entfaltet der Motor eine einzigartige Laufruhe. Durch das Gewicht- Leistungsverhältnis ist er für eine breite Modellpalette geeignet und zeichnet sich durch seine Zuverlässigkeit, Langlebigkeit und Leistung aus.
Die mikroprozessorgesteuerte Zündung ermöglicht eine einfache Steuerung des Motors. Die programmierte Zündkurve wird exakt auf die Motoren abgestimmt und gewährleistet eine gute Laufcharakteristik in allen Drehzahlbereichen. Die Standard Zündung kann mit einer Spannung von 6 Volt bis zu 8,4 Volt betrieben werden (2 Zellen LiPo).
Running smoothness and greater engine power
A good choice for aerobatics, towing, or scale models, it impresses with quiet running behaviour thanks to its 3-bearing crankshaft. The engine develops a unique running smoothness with the matching 3W muffler system. It is suitable for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Perfect for flight models with slim engine bonnets
The two cylinders and five-bearing crankshaft guarantee a quiet run. Vibrations are minimized whereby the model and electronics are preserved in the long term. The noise level is reduced at the same time. The engine is suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Competition engine (CS version) flight models with slim engine bonnets
The two cylinders and five-bearing crankshaft guarantee a quiet run. Vibrations are minimized whereby the model and electronics are preserved in the long term. The noise level is reduced at the same time. The engine is suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Engines for the most varied application areas
A good choice for aerobatics, towing, or scale models, it impresses with quiet running behaviour thanks to its 3-bearing crankshaft. The engine develops a unique running smoothness with the matching 3W muffler system. It is suitable for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Ideal engine for aerobatics beginners and towing flights
The engine is ideal for the beginner in the 3 metre aerobatics class. The engine also impresses with towing models and leaves a very good impression. It impresses with quiet running behaviour due to its 3-bearing crankshaft. The engine develops a unique running smoothness with the matching 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Competition engine (CS version) for aerobatics beginners and towing flights
The engine is ideal for the beginner in the 3 metre aerobatics class. The engine also impresses with towing models and leaves a very good impression. It impresses with quiet running behaviour due to its 3-bearing crankshaft. The engine develops a unique running smoothness with the matching 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
EN: Competition Motor (CS-Version) für Kunstflugeinsteiger und Schleppflüge als Twin Spark (TS)-Version
The engine is ideal for the beginner in the 3 metre aerobatics class. The engine also impresses with towing models and leaves a very good impression. It impresses with quiet running behaviour due to its 3-bearing crankshaft. The engine develops a unique running smoothness with the matching 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance aerobatics engine
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance aerobatics engine
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Aerobatics engine as a twin spark (TS) version
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 TS provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Aerobatics engine as a competition engine (CS version)
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 CS provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Aerobatics engine as a competition engine (CS version)
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 CS provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Aerobatics engine as a competition engine (CS version) with twin spark (TS) function
The engine is ideal for the 3 metre aerobatics class. With sufficient performance, the 3W-170Xi B2 TS CS provides enough power for all figures. It can be deployed without hesitation even for towing large models. It impresses with quiet running behaviour thanks to its 3-bearing crankshaft.
The engine develops a unique running smoothness with the matched 3W muffler system. It is suit-able for a broad variety of models due to the weight-performance ratio and distinguishes itself through its reliability, durability, and power. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged engine as a twin spark (TS) version
The 3W-210i B2 TS’s ruggedness leaves nothing to be desired. With the generously dimensioned ball and needle bearings, as well as the reinforced crankshaft, the engine has a very long service life.
A static thrust of up to 42 kg can be achieved with the matched 3W muffler system. The engine is thus suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged engine as a competition engine (CS version) with twin spark (TS) function
The 3W-210i B2 TS CS’s ruggedness leaves nothing to be desired. With the generously dimensioned ball and needle bearings, as well as the reinforced crankshaft, the engine has a very long service life.
A static thrust of up to 42 kg can be achieved with the matched 3W muffler system. The engine is thus suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine start. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged engine as a twin spark (TS) version
The 3W-275Xi B2R TS’s ruggedness leaves nothing to be desired. With the generously dimensioned ball and needle bearings, as well as the reinforced crankshaft, the engine has a very long service life.
A static thrust of up to 55 kg can be achieved with the matched 3W muffler system. The engine is thus suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
Rugged competition engine (CS version) as a twin spark (TS) version
The 3W-275Xi B2R TS CS’s ruggedness leaves nothing to be desired. With the generously dimensioned ball and needle bearings, as well as the reinforced crankshaft, the engine has a very long service life.
A static thrust of up to 55 kg can be achieved with the matched 3W muffler system. The engine is thus suitable for a broad variety of models and distinguishes itself through its reliability, durability, and power. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance engine for hobby and industrial applications
A powerful crankshaft and large ball and needle bearings guarantee a long service life. The rear crankshaft drive enables the connection of additional devices such as a starter or generator. The standard decompression valves make starting the engine easier. A 1/2″ square in the propeller’s drive plate enables the engine to be started with an external starter.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance engine for hobby and industrial applications as a twin spark (TS) version
A powerful crankshaft and large ball and needle bearings guarantee a long service life. The rear crankshaft drive enables the connection of additional devices such as a starter or generator. The standard decompression valves make starting the engine easier. A 1/2″ square in the propeller’s drive plate enables the engine to be started with an external starter.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance engine (CS version) for hobby and industrial applications
A powerful crankshaft and large ball and needle bearings guarantee a long service life. The rear crankshaft drive enables the connection of additional devices such as a starter or generator. The standard decompression valves make starting the engine easier. A 1/2″ square in the propeller’s drive plate enables the engine to be started with an external starter.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of performance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
High-performance competition engine (CS version) for hobby and industrial applications as a twin spark (TS) version
A powerful crankshaft and large ball and needle bearings guarantee a long service life. The rear crankshaft drive enables the connection of additional devices such as a starter or generator. The standard decompression valves make starting the engine easier. A 1/2″ square in the propeller’s drive plate enables the engine to be started with an external starter. As a TS CS version, the engine unites all of the performance parameters of the TS and CS versions.
The TS version (twin spark) impresses with a lower idle and quieter running behaviour. In addition, the boxer engines obtain even greater reliability this way. When one ignition fails, the second one working independently ensures that the engine continues to run.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.
The microprocessor-controlled ignition enables simple engine control. The programmed ignition curve is exactly matched to the engines and guarantees good running characteristics in all rotation-al-speed ranges. The standard ignition can be operated with a voltage of 6 V up to 8.4 V (2-cell LiPo).
