Universal Parts 50mm QMB139 Non Emissions Head - 64mm Valves

Primo Scooter Company

Regular price $49.99

Shipping calculated at checkout.
img-qind.JPG50cc QMB139 4-stroke 50mm, Non Emissions Cylinder Head with 64mm Valves for use with 81.3cc Big Bore Kit! (See Related Items)

*You may need to modify your engine case to accommodate the larger cylinder.