BBR KLX/DRZ110 4-Speed Shift Drum (N-1-2-3-4)
This shift drum replaces the OEM KLX/DRZ shift drum and allows use of the 4th gear that is blocked out on the '02-09 110's. This will change the shift pattern on the L models.
- OEM quality part
- Installs the same as stock 3-speed shift drum
- Requires complete engine disassembly to install