04-05 Honda TRX450R 99mm Big Bore CPI Cylinder
This is a standard height cylinder and will work with any 99mm piston.
CPI Cylinders use heavy duty high quality castings that allow for larger bore sizes. Cylinders have bracing around cylinder skirts and inside water jackets for increased strength.
This is a aftermarket cylinder casting, not a bored or sleeved OEM cylinder.
This cylinder has nikasil coating on the cylinder bore for a long lasting bore surface.
Cylinder is a drop in cylinder with no machine work required for the crankcase.
