Description:
Bore x Stroke: 56.5mm x 59mm
Max. Power & Corresponding Speed: 9kw(7500±375)
Max. Torque & Corresponding Speed: 11N.M(5000±250)
Start Mode: kick start
Compression: 9.0:1
Engine Oil: 900ml, 15W/40-SE, 4 stroke
Oil GEARS: 4 SPEED MANUAL CLUTCH, N1234
SPROCKET: 15T 428 CHAIN
Cylinder head and cylinder: silver
Crankcase: steel gray
Dimensions: 470 x 260 x 210 mm
Weight: 17.5kg
This Motor should fit the following models:
Note: This is not a guarantee, if you are unsure, please check with your local dealer.
CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50 /
Due to the fact that this is a racing engine, no warranty is expressed or implied. We have not had a single problem with the engine.
HIGH PERFORMANCE, 4 UP, ANY GEAR START, 150CC 4 STROKE 4 SPEED COMPLETE RACING ENGINE, a bolt-in replacement/ upgrade for the XR50/ CRF50
Horsepower is More than FOUR TIMES of stock CRF 50!! This motor is the Biggest that is being currently offered in the aftermarket industry!
1x LIFAN 150CC ENGINE
1x Kick Starter Lever
1x Gear Shift Lever
1x Manifold set Package
1x CDI
1x Ignition Coil
1x Carburetor
1x Air Filter
1x Wire Harness
1x clutch lever with cable
1x kill switch
1x Exhaust and muffler
1x 428-41T-76mm sprocket
1x428 106 links chain
