SPE-43Z Specification:
-Displacement: 2.6ci (43cc)
-Configuration: 2C single cylinder air cooled
-Carburetor: Walbro pump 
-Ignition: CDI Electronic ignition w/Auto timing advance
-Power supply: 4.8V ?18.0V
-Weight 3.2 lbs (51oz) including ignition and muffler
-Maximum output: 3.9 BHP
-Maximum RPM 9000
-Idle rpm 1300 RPM
-Fuel: Unleaded Gasoline
-OIL: 2-cycle high performance (Opti-2 is recommended)
-MIX: 1:30 to 1:45
-Prop selection: 18X8 ?21X8 inch

Suitable for 120-160 size airplane model.

Actual weight: (EMS)	Volumetric weight: (DHL/UPS etc.)	Carton Size:
2.5kg	2.6kg	26x20x30cm

Recommended Propeller size (sold separately):
1) 18X8"  (JXF18080) /  18X10" (JXF18100) --- Sport Flying, War Birds Patten (more Speed)
2) 20X8" (JXF20080)  --- 3D/Freestyle Flying