This Motor should fit the following models: Note: This is not a guarantee, if you are unsure, please check with your local dealer. 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 /. 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 4 Stroke 140cc ENGINE. Type: 1-cylinder, horizontal, 4-stroke, oil-cooled kick start, Gear: N1234. Bore x Stroke: 55mm x 59mm. Power & Corresponding Speed: 8kw(7500±375). Torque & Corresponding Speed: 9.5N. Engine Oil: 900ml, 15W/40-SE, 4 stroke. Oil GEARS: 4 SPEED MANUAL CLUTCH, N1234. Dimension: 470 x 275 x 280mm.
Cylinder head silver, cylinder black, crankcase steel gray. 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.
This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Complete Engines". The seller is "tdpro99" and is located in this country: US. This item can be shipped worldwide.