140cc 4Stroke Engine Motor Pit Dirt Bike Engine Horizontal Motor for Honda CRF50. 1 x 140CC ENGINE. ·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 /.
