95cc COMPLETE BORE KIT

Complete basic 95cc kit for your XR/CRF50 XR/CRF70. This kit is a torque monster! For installation on Honda 70cc engines you can run your stock head or a race head. For installation on Honda 50cc engines, you will need to upgrade to a race head or xr70 type head due to the higher dome of this piston. You will also need to bore your cases to clear the cylinder skirt with this kit. This kit will also install on most Chinese engines that have the Honda style 41.4mm stroke and run the same stud spacing. Chinese engines usually do not require case boring.