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Hop Up Kit - GX240 - GX270 - 301 Predators and 9/11hp , Stage 1 Hop Up Kit - GX240 - GX270 - 301 Predators and 9/11hp , Stage 1

Basic kit for improving the performance of GX270 & 270/301cc OHVs. Simple to install, you can expect significant performance increases.

Stage 1 Kit includes

  • Race/Open Air Filter & Adapter,
  • HD Valve Springs
  • Offset Timing Key,
  • Main Jet correct for application
  • Pilot Jet
  • Choke Hold Down Bracket
  • Optional Header/Exhaust
  • Optional Carbs (includes insulators)

Picture for reference only and may show optional parts. See above description for actual content. Header not included unless specified.

Filter should be sprayed with K&N type oil, especially in dirt applications. Oil not included click here

Billet Aluminum flywheel recommended. Stock flywheels, esp "Clone" are prone to failure and very DANGEROUS

Note: UT2s series Hondas (2012 & up) or have Rev Limited coils and will require a new coil to exceed 4000 rpm. The UT2 coils (4 wire) can only be used with stock flywheels. If billet Flywheels, you must run a UT1 style coil (single wire). Most “clones” & 301s have UT1 style coils already (However some Lifans have a rev-limited digital ignition)

Our Price: $58.99