Seller notes

TB PARTS XR/CRF100 - 120CC BIG BORE KIT! Item # TBW9087 120cc XR100 & CRF100 Big Bore Performance Kit (58mm): – Aluminum cylinder with steel sleeve – High compression 58mm piston with rings, pin, & clips – Head gasket kit ** No Case Boring Required! Simply Bolt on ** This affordable 120cc Big Bore Kit will make your XR100 or CRF100 a lot more fun to ride by adding some much needed power, This kit does not require boring of the case – simply bolt on and go!! This kit is also higher compre...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.