140cc 4 Stroke Racing Engine Motor Manual Clutch Electric Start For Dirt Pit Bike CRF50 CRF70 XR50 XR70 Z50 Z50R CT70 CT90 CT110 ATC70 CS90 ST90 SSR 110 SSR125 Taotao DB14 Taotao DB17

140cc engine, 0-1-2-3-4, manual clutch, electric start, 4 stroke 4 speed, 1-cylinder, horizontal, air-cooled, with 15T 428 chain sprocket, shaft size: 17mm This Motor should fit the following models: Apollo RFZ125 SSR110 Coolster 125 Taotao DB14 Taotao DB17 Baja DR49 CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / CS 90 / SL 90 / ZB 50 / Widely used in Dirt Bikes, Pit Bikes, Trail Bike, Monkey with mounting bolt spacing: 154mm(6 inches) Package includes: 1 x 140CC ENGINE 1 x Kick Starter Lever 1 x Gear Shift Lever 1 x Manifold set Package 1 x Engine Cover