M(5000±250) Start Mode: Kick starter Compression: 9.0:1 Engine Oil: 900ml, 15W/40-SE, 4 stroke Oil GEARS: 4 SPEED MANUAL CLUTCH, 1N234 SPROCKET: 15T 428 17mm Fits (For the reference): · For 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 / Package includes: 1 x 140CC ENGINE 1 x Kick Starter Lever 1 x Gear Shift Lever 1 x set Package 1x Carburetor 1CDI.