F8A Automobile Engine

Detailed Product Description

4-cylinder, in line, 4-troke, water-cooled, single overhead camshaft (SOHC), electronic-fuel injection. It adopts multi-point sequence electronic controlled injection system, and combined with three-way catalytic converter. It is noted for its small displacement, high power per liter, low fuel consumption, minimum contamination, compact structure, light weight, small size and easy maintenance. Be applicable to motorcycle with three wheels, double cab mini truck and various mini vehicles.

F8A Engine Main Technical Parameters

Model			462Q/F8A
Cylinder Bore (mm)			62
Stroke (mm)			66
Rated Power	KW		22
	r/min		5000
Max.Torque	N.m		48
	r/min		3500~4500
Min. Fuel Consumption (g/kW.h)			270
Fuel Consumption Ratio (%)			≤0.5
Idling(r/min)			900±50
Idling Emission		CO% Low Idling/High Idling	≤0.38/≤0.2
		HC ppm Low Idling/High Idling	≤80/≤60
Lube Pressure		Idling Speed	150~350
		3000 Speed	300~450
		Rated Speed	350~500
Cylinder Compression Pressure		kpa	≥1080
		r/min	300
Advance Angle of Idling Ignition(degree)			10°±1°
Cylinder Pressure Difference			≤100
Air Leakage of Piston ≤L/min			15.8
Compression Ratio			8.7:1
Gross Displacement (L)			0.797
Net Mass(excluding transmission)(kg)			101
Gross Mass(including transmission)(kg)			/
Dimensions(not including transmission) (L* W * H) (mm)			551691424

Remark: Chengdu Tianma Automobile Co.,Ltd has the right to improve the model and specifications. The configuration parameters are subject to change without notice. This data is only for reference, if it is inconsistent with the products, please be on the products basis.