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TBParts - Roller Rocker Race Head V2 88cc Big Bore Kit
91-94 CT70

Vital Information
Price$599.99
Part No TBW9105-91-94CT70
Stock Level Out of Stock!
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TB Roller Rocker Race Head V2 (52mm) Big bore kit. Highest performance race head on the market with full parts support in stock.

Key Features:

  • Roller Rocker Arms exactly like the V2 head for the KLX110
  • 28.5mm intake Valve
  • 23.5mm Exhaust Valve
  • 5mm Valve Stem
  • 23mm Exhaust port
  • Matching High Compression Piston
  • Head kits include all hardware
  • 52mm piston with rings, pin, & clips.
  • 52mm Aluminum Cylinder
  • High performance race camshaft (for the Race Head only)
  • Head gasket kit.
We recommend premium fuel


Recommended:

  • 26mm Intake Port - Matches Intake Manifold Kit - TBW0433
  • High Volume Oil Pump - TBW0225-6V
  • 2 Size clutch tool - WHS-2274
  • Sta-bil fuel stabilizer - W-57-1109
  • High speed 2mm drill bit - TRC-5526
  • TBparts oil cooler for V2 heads - TBW9187



Application:

  • CT70 - 91-94



Kit Includes:

  • TBW0750 - V2 race head
  • TBW0821 - V2 head bolt kit
  • TBW0752 - V2 race camshaft
  • TBW0754 - V2 head cover set
  • TBW0753 - V2 Piston
  • TBW0859 - Head gasket and O-ring kit
  • TBW0156 - Cylinder



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.


 
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Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online Pit Bike Technical Info Database!

We have all necessary support parts on hand.

Most orders ship same, or next business day, unless otherwise noted above.