Big Bore Kit, 130cc BBR

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
KLX110 '02 - '21 DRZ110 '03 - '05

An easy big bore kit that increases your KLX110cc motor to 130cc. Includes piston, rings, pin, clips, and gaskets. A quick and inexpensive way to really improve your engine.

  • 57mm aluminum piston with pin, clips, and rings
  • Includes base, head, and side cover gaskets
  • Requires boring of your stock cylinder