TBParts - Race Head V2 Upgrade Kit 88-99 Z50, 00-Present XR50/CRF50

Race Head V2 upgrade kit. This kit converts a 95cc/117cc (54mm bore) kit with a stock or older Race Head to the Race Head V2. We recommend premium fuel.


Key Features:

• Larger valves for increased airflow
• Aluminum head helps dissipate heat to aid in the longevity of the motor.
• Race camshaft included
• Head cover set
• Lightweight, high quality cast aluminum piston and rings included



Recommended:

• 2 Size clutch tool - WHS-2274
• High volume oil pump - TBW0226-12V
• TBparts oil cooler for V2 heads - TBW9187
• TB 12 way rotating spacer - TBW1487



Application:

• Z50 - 1988-1999
• CRF50 - 2000-Present
• XR50 - 2000-Present



Kit Includes:

• TBW0750 - Race Head V2 Honda Type (No Cam)
• TBW0821 - Race Head V2 Bolt Kit
• TBW0752 - Cam
• TBW0754 - Race Head V2 Head Cover Set (All 4 Cast Covers)
• TBW0790 - Piston
• TBW0859 - Gasket



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

See the Performance Info section for additional information on our performance parts.