250cc Vertical 4-stroke Zongshen Engine Motor with 6-Speed Gearshift and Balance Shaft, with Manual Transmission, Electric Start for Dirt Bikes Pit Bikes
Item Condition: Brand New
Color: Silver+ Black Cover
High Quality Engine, 4 Stroke 250cc Vertical Motor, Single Cylinder, Air-Cooling, Camshaft Upward, with Balance Shaft, 6-Speed Gearshift, Manual Transmission, Electric Start.
It fits most China made 4 Stroke 250cc Engine Dirt Bikes, Pit Bikes, Motorcycles.
249.9cc Standard Engine Motor for Dirt Bikes, Pit Bikes, Gas Powered Dirt Bikes, Gas Powered Motorcycles.
This engine assembly comes with 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.
ONLY fits X-PRO 250cc dirt bikes, model: DB-K011, m-model: X7-CB250F(TEMPLAR X)
Does not fit for Hawk 250 carb version and Hawk DLX 250 EFI dirt bikes.
PLEASE NOTE:
- If your original engine does not have a balance shaft, DO NOT buy this engine. Because the installation position will not match, it cannot be installed.
- Please measure the physical size to be sure you get the correct one.
- 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.
| Engine Model | 308-999049 | Engine M-model | PR250 |
| Engine Type | ZS172FMM-5/ZS172FMM-3A | Net Weight(lbs) | 77.16lbs |
| Engine Feature | Single Cylinder, 4 Stroke, Air-cooling, Camshaft Upward, with Balance Shaft | Displacement(ml) | 249.9ml |
| Max.Power(kw/r/min) | 14(1±2%)/8000(1±1.5%) | Max.Torque (N.m/r/min) | 18(1±2%)/6000(1±1.5%) |
| Compression Ratio | 9.25:1 | Bore and Stroke(mm×mm) | 72×61.4 |
| Ignition Method | Capacitive energy storage | Lubrication Method | Pressure and Splash |
| Min.Fuel Consumption(g/Kw.h)/td> | <=354 | Starting Method | Electric |
| Clutch method/td> | Manual Wet Multi-Plate | Gearshift Method | Constant mesh, two stage transmission ,6-speed Gearshift |
