|
Cylinder and head big bore kit for the GY6 125/150cc engine. Kit Includes: 59mm Aluminum Cylinder Head, 59mm Aluminum Cylinder Block, High Performance Camshaft, Piston and Piston Rings, Wrist Pin, Wrist Pin Clips and Gaskets.
|
Need more acceleration and top speed or just simply need to rebuild you
head? If yes, then you need to upgrade your 50cc to an 80cc with this
big bore kit. Fits the 50cc 139QMB engine.
Click on image for more info
|
Upgrade your stock 40mm/50cc to a 47mm/90cc High performance cylinder head kit. Fits the 2-Stroke 50cc 1PE40QMB
Specifications:
47mm / 90cc
Wrist Pin: 10mm
Includes:
Cylinder Head
Cylinder Block
Piston, Rings, Pin and Clips
Gaskets
|
