This Motor should fit the following models: HONDA 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, 140CC 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! (GENUINE LIFAN NOT KNOCKOFF!!)
Note: This is not a guarantee, if you are unsure, please check with your local dealer.
Description
Type: 1-cylinder, horizontal, 4-stroke, oil-cooled kick start, Gear: N1234
Bore x Stroke: 55mm x 59mm
Max. Power & Corresponding Speed: 8kw(7500±375)
Max. Torque & Corresponding Speed: 9.5N.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
Dimension: 470 x 275 x 280mm
Cylinder head silver, cylinder black, crankcase steel gray
LISTING INCLUDING
1 x LIFAN 140CC ENGINE
1 x Kick Starter Lever
1 x Gear Shift Lever
1 x Manifold set Package
1x Carburetor
1x Air Filter
1x Wire harness
