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).
| Cylinder capacity | 55.0 ccm | 
| Power | 5.2 HP / 3.82 KW | 
| Bore diameter | 45.00 mm | 
| Stroke | 35.00 mm | 
| Rpm range | 1.300 – 8.500 U/min-1 | 
| Weight incl. ignition | 1.935 kg incl. ignition | 
| Crankshaft | 3 ball bearing | 
| Oil/gasoline ratio | 1:50 / 2% Mix | 
| Ignition | 6.0 – 8.4 V DC |