The single cylinder engine of the SP-55 series is designed with twin spark plugs and can be equipped with a carburetor or a fuel injection. The rear output shaft and the position of the carburetor or the fuel injection on the side, make this engine to one of the most compact 1-cylinder engines on the market. Because of the rear output shaft, a generator can be mounted on the back of the engine. All engines are equipped with the ignition HKZ215 and the ECU030.
- SP-55 TS
- SP-55 FI TS ROS
- SP-55 HF FI TS ROS (coming soon)
- SP-55 FI TS ROS range extender for multicopter (coming soon)
> TS – Twin Spark, FI – Fuel Injection, HF – Heavy Fuel, ROS – Rear output shaft
General series specifications range
|Capacity||55 ccm / 3.35 cu in|
|Power||4.18 HP / 3.1 KW|
|Speed Range||2000 - 10000 RPM (depending on version)|
|Weight||4.55 lbs (2.06 kg)|
|Crankshaft||4 ball bearings|
|Oil/Gasoline ratio||1:50 / 2% mix|
|Operating Voltage||6 - 48 V DC (depending on version)|
Test method: Dynotest – Engine data might change due to the engine test procedure and the engine configuration.