Rebuilding the top end on your Honda XR100 or CRF100?

This genuine Honda piston kit is exactly what you need.
It's a brand new standard bore piston that fits 2001 through 2013 XR100 and CRF100 models.
The kit includes the piston itself, piston rings, piston pin, and retaining clips - everything you need for a proper rebuild.

OEM part numbers are 13011-KN4-A61 for the piston and 13101-KN4-A60 for the rings/pin assembly.
This is genuine Honda, not aftermarket, so you're getting factory quality and fit.

Standard size means no boring needed - just clean up the cylinder and install.

Perfect for freshening up a tired engine or doing a complete rebuild.

These 100cc Honda motors are bulletproof, but they eventually need rings.

This kit brings them back to life.

Direct replacement, no modifications needed.

Whether you're racing, trail riding, or just maintaining your bike, this piston kit ensures your Honda runs like new.

Get that compression back and keep riding!