Brand New Standard Bore Top End Rebuild Kit.

  • Includes a new 68.50mm aftermarket cylinder.
  • Includes a new 68.50mm 10.5:1 compression ratio Wiseco piston kit (piston,rings,wrist pin,circlips).
  • Includes a high-quality top end gasket kit (includes valve seals).
  • Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life.
  • Compatible with all OEM components.

Fits: 2001-2008 Honda TRX250EX (Sportrax 250) 


**All returns must be in original condition, new and unused (just like it was received). A restocking fee (of up to 20%) may apply.**