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*• Trail Bike 117cc 54mm Big Bore + Stroker Kit Roller Rocker w / V2 Race Head & VM26 Carb Kit - Z50 / XR50 / CRF50 / XR70 / CRF70

Trail Bike, Trailbikes big bore kit, 117cc big bore kit, 54mm Big Bore kit, TB Parts, TB Stroker Kit, Roller Rocker, V2 Race Head, VM26, 26mm Carb Kit, Fast50s

117cc (54mm) Big Bore Stroker Kit
V2 Race Head & VM26 Carb Kit
Pricing: $885.95


Trail Bike 117cc 54mm Big Bore + Stroker Kit Roller Rocker w / V2 Race Head & VM26 Carb Kit-Z50 / XR50 / CRF50 / XR70 / CRF70


      •Z50 -1999-1999
      •XR50 -2000-2003
      •CT70 -1991-1994

This kit converts a stock 50 to 117cc

(This size bore requires case boring for the cylinder to slide in the cases)

Key Features:

      •V2 Race head for superior flow & performance
      •VM26 carb by Mikuni for crisper throttle response & reliability
      •Stroker crank for increased performance


      •High volume oil pump - FF0226TB-12V OR FF0225TB-6V (1981 and older)
      •TB 12 way rotating spacer 26mm - FF1020TB
      •TB oil cooler kit w/ intake mount - FF9073TB

If you have any questions please call one of our knowledgeable and friendly techs at 833-327-8507      

Parts Included:

TBW0750 - V2 race head

•TBW0755 - V2 head bolt kit
•TBW0752 - V2 Cam
•TBW0754 - TB head cover set
•TBW0790 - Piston
•TBW0859 - Head gasket kit
•TBW0332 - Cylinder
•TBW0287 - Clutch cover gasket
•TBW0334 - Center case gasket
•TBW0319 - Stroker crank
•TBW0301 - Throttle cable
•TBW0433 - Intake kit
•TBW0399 - VM26 carb
•TBW0413 - Air filter


  • FF9121TB
  • FF9121TB
  • Trail Bikes
  • New


Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.

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