*Most orders ship SAME DAY!**

FREE SHIPPING on orders $30 and over!!

TB Parts

TB Parts 120cc Big Bore Kit - 58mm - Honda CRF100 XR100 TBW9087

  • Sale
  • $ 178.95


***AUTHORIZED TB PARTS DISTRIBUTOR!!!***

We've stood behind these products 100% since we opened in 2005. Best reviews received for a big bore kit hands down!


All Years of CRF100F/XR100 120cc (58mm) Big Bore Kit:

 

- Aluminum cylinder with steel sleeve
- High compression 58mm piston with rings, pin, & clips
- Head gasket kit

 

Affordable and will make your XR100 or CRF100F a lot more fun to ride by adding some needed power.  This kit does not require boring of the case - simply bolt on and go!!

There are no installation instructions, but if you can replace your piston, you can install this kit. If you don't have any experience working on your engine, we highly recommend the Clymer's repair manual available in this section. The parts are installed in the same manner as the stock Honda parts.

Replacement Part Info:
TBW0625 - Cylinder
TBW0626 - Piston
TBW0627 - Gasket set