Inner Cylinder Head 2Fast 52mm (94-100cc) HONDA We only use Grade A

We only use Grade A Hardware with our bolt kits

we have contributed the software

Malossi 90cc Top End Kits - Stock Crank Usage KitFitment: Cylinder 3116992Kit Includes: Piston Kit #3416448 - Gasket Kit 1115380B - Wrist Pin Bearing 6615509B

- Internal machining of cylinder: using special machines that allow a degree of finish on the cylinder barrel walls whose roughness corresponds with the angles set at the design stage (grinding process using special stone)

"Rath Racing has always been known for working closely with their riders

Inner Cylinder Head 2Fast 52mm (94-100cc) HONDA We only use Grade AReplacement inned cylinder head (Dome) for 2Fast 52mm cylinder kit.