The intake valve-27mm and exhaust valve- 23mm, It is with 81.5mm tall.
GY6 150cc Scooter Engine Motor Long Case CVT Auto Clutch Electric Kick Start
GY6 150cc Scooter Engine 4 Stroke Long Case CVT Auto Clutch Electric Kick Start
4 Stroke GY6 150cc Scooter Engine Short Case Air Cooled Motor CVT Electric Start
GY6 150cc Engine Motor Long Case CVT Auto Clutch Moped Scooter Coolster TaoTao
GY6 150 Long Case Engine 842 Belt CVT Auto Clutch Electric Start 150cc Scooter
150cc Engine Motor GY6 Moped Scooter 150 CVT Auto Clutch Long Case Scooter Moped
