New DLE55 55cc gasoline engine

Performance：
5.5HP/7500rpm
Idle Speed: 1350rpm/min.
14.2KG Pulling Force/ 100 meters Altitude
12.5KG Pulling Force/1800 meters Altitude
The specification of the aircraft propeller:  22*8  22*10 23*8  23*10 The type of the sparking plug: NGK CM6

Parameter:
Exhaust Amount: 55.6cm3
Diameterx stroke:45mm*35mm
Ratio of compression: 7.6:1
Ratio of lubricating capacity: 30:1
Weight: Main engine-1310g. Exhaust Pipe-100g
Ignition equipment-120g