Product Details

China Manufacture Chain 1/2 Reduction 3hp Air-cooled Gasoline Engine

Features:

* Overhead valve design(OHV)

Runs cooler, improved fuel economy and longer engine life

* Automatic mechanical pressure-relife device

Reduces the start-up resistance, engages smoother and easier

*The electronics adjustment device

Smopther rotate speed of engine

* Cast iron cylinder sleeve

Withstands wear,longer engine life

* The Trigger tpe CDI ignition system

The ignition advance angle control at the best value,make the engine to optimise the operation

Gasoline Engine specification
Model No.	SC80	SC200	SC230	SC390	SC420	SC460	SC690
Engine type	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV	Single Cylinder,4 Stroke, Foced Cooling OHV
Bore×Stroke	48.6×43mm	68×54mm	70×58mm	88×64mm	90×66mm	92×69mm	78×72mm
Starting system	Recoil/E-start	Recoil/E-start	Recoil/E-start	Recoil/E-start	Recoil/E-start	Recoil/E-start	Recoil/E-start
Displacement	79cc	196cc	223cc	389cc	420cc	459cc	688cc
Compression	8:5:1	8:5:1
Reted output(Kw-r/min)	2.3/4600	4.0/3600	4.6/3600	8.5/3600	9.2/3600	10/3600	12.5/3600
Max Torque/2500(N.m-r/min)	4.8/2500	11.7/2800	12.5/2800	26/2800	28/2800	29/2800	42/2500
Ignition type	CDI	T.C.I	T.C.I	T.C.I	T.C.I	T.C.I	T.C.I
Fuel Consumption(g/KW/h)	≤450	≤374	≤374	≤374	≤370	≤370	≤360
Dimensions(mm)	350×260×340	376×320×340	376×320×340	455×405×445	455×405×445	455×405×445	510×400×565
Net Weight(kg)	10±0.5	17±0.5	17±0.5	33±0.5	33±0.5	33±0.5	42±0.5