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Home :: Engine & Engine Parts :: Engine Assembly :: 4 Stroke 250cc Zongshen Engine Motor with Manual Transmission, Electric Kick Start for 250cc Dirt Bikes

4 Stroke 250cc Zongshen Engine Motor with Manual Transmission, Electric Kick Start for 250cc Dirt Bikes

Sale Price:	Starting at: $499.95
Model Number:	308-999050
Shipping:	$49.50 This Product not eligible for Flat Rate or Free Shipping. See Details
Availability:	Ships from U.S Warehouse. Most customers receive within one week.
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Description

Brand New High Quality 4 Stroke Zongshen Engine, 249.9cc Standard Engine Motor, Manual Transmission, Electric Start or Kick Start, 4 Front Gears, No Reverse. Fit for 250cc Engine Dirt Bikes Pit Bikes.

It fits most China made 4 Stroke 250cc Dirt Bikes.

This engine assembly comes with Start lever, Shift lever, Intake Pipe Gaskets, Left Rear Cover, Spark Plug, CDI and Bolts Set, but doesn't come with Carburetor, Battery, Voltage Regulator, Ignition Coil, etc. Best of all, it comes with High quality aluminum cylinder head and cylinder body.

PLEASE NOTE: When purchasing this engine, please pay special attention to whether the plug-in is compatible with your bike. If it not, you need to purchase an additional plug-in for modification.

Specifications

Engine Model	ZS172FMM-3A	Engine Name	CB250-F
Engine Type	Single cylinder,4-stroke,air-cooling, camshaft upward	Displacement(ml)	249.9ml
Dimension(mm×mm×mm)	303×324×429	Net Weight(lbs)	70.55lbs
Max.Power(kw/r/min)	14kw/8500rmp-19Hp	Max.Torque (N.m/r/min)	18/6500 N.m/r/min
Compression Ratio	9.25:1	Bore and Stroke(mm×mm)	72×61.4
Carburetor	PE30 Carb	Drive Chain	#520 Chain, FT:13T/RR:49T Sprocket
Ignition Method	CDI	Lubrication Method	Pressure and Splash
Min.Fuel Consumption(g/Kw.h)/td>	?354	Starting Method	Electric /Kick Start
Clutch method/td>	Manual Wet Multi-Plate	Gearshift Method	Constant mesh, two stage transmission ,5-speed Gearshift

Shipping Info

Please be advised that at this time we do not ship internationally including the following states: Hawaii, Alaska and Puerto Rico. We apologize for the inconvenience.