Kitaco 75cc Light Bore-Up Kit suitable for use with Z50J 12V, ST50 Dax 12V, XR50, CRF50 Overall depth (approximate): 84mm

Overall depth (approximate): 84mm

and a high-compression cast piston

2 x 94030-08000

Z50M note: As the original Z50M (French Models) switch '35350-045-020' is now obsolete from Honda

This reproduction part has been made as close as possible to the original

Kitaco 75cc Light Bore-Up Kit suitable for use with Z50J 12V, ST50 Dax 12V, XR50, CRF50 Overall depth (approximate): 84mmThis kit is compatible with Honda Z50J 12V, ST50 Dax 12V, XR50 and CRF50 it will only work with the original 50 cylinder head found on these bikes. The kit comes complete with everything you need to increase a standard Honda 49cc engine to 75cc. This kit is not compatible with fuel injection Z50J!