Takegawa Primary Gear 22T - 03-Present KLX110/L DRZ110 Z125 xr70 the TBW9028 kit in this

the TBW9028 kit in this

It will save a lot of time and effort if the oil pump is installed while installing the bore kit (requires cylinder removal)

gasket / screws

this forged shaft is the strongest available on the market

Takegawa Primary Gear 22T - 03-Present KLX110/L DRZ110 Z125 xr70 the TBW9028 kit in thisTakegawa 22T Primary Gear for Stock Clutch Basket Fits: 2003 Current KLX110, KLX110L & DRZ110 2017 Current Z125 When used on KLX110 models, this primary gear removes the front centrifugal clutch entirely resulting in approx. 8 pounds of unnecessary weight removed from the crank and a huge performance increase. For the KLX110 and DRZ110 models a manual clutch cover is required to use this primary since its removes the centrifugal (cover not included).