TB Parts Race Head Kit for 88cc or 108cc - Honda XR50/CRF50 XR CRF Z50 - TBW9005 dnm Also fits the 2010+ 110

Also fits the 2010+ 110 & 110L

Nothing is cast

This cam sprocket allows the use of any of our 2002-2009 KLX110 Race Heads kits

No cutting

TB Parts Race Head Kit for 88cc or 108cc - Honda XR50/CRF50 XR CRF Z50 - TBW9005 dnm Also fits the 2010+ 110This kit is for upgrading TB 88cc bore kits with the old Race Head to the newest Race Head released June 2006. Application: Honda Z50 1988 1999 Honda XR50 All Years Honda CRF50 All Years Key Features: Race Head Large valves (now 25 22mm) and better flow for increased performance. Bigger cooling fins. Includes all necessary parts and comes assembled 52mm piston with rings, pin, & clips. Head gasket kit. NO CAM INCLUDED (uses TBW0300) Recommended: High