110cc High Compression & Forged Piston Bore Kit - ALL Models KLX110 DRZ110 KA37003-047 Keihin PC18 or PC20 Carb

Keihin PC18 or PC20 Carb = 430-HXR-5002

Recommended valve lash specs =

Yamaha YZ426F 2000-2002

The only modification required is you have to open up the theaxle holes slightly on the KLX110 forks to accept the larger Z50type axle

*KLX110L = Suggested use for beginner riders that are 120-150lbs

110cc High Compression & Forged Piston Bore Kit - ALL Models KLX110 DRZ110 KA37003-047 Keihin PC18 or PC20 CarbTrail Bikes 110cc (53mm) Bore Kit TBW9592 Fitment: 2002 Current and all models of the KLX110 or DRZ110 110cc bore kit, 53mm, High compression & Forged piston kit KLX110 Upgrade your KLX110 with the TB Parts 110cc Bore Kit, featuring a 53mm high compression forged piston for maximum strength and performance. This kit is designed as a drop in upgrade for the stock cylinder headno case boring required! The forged piston offers superior durability under