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2024-2026 KX450F/KX500 Bolt-in Frame Conversion Kit

Sale price $689.00

Shipping calculated at checkout

HYGGE Expansion Chamber Mounts
Cooling Lines (For TSO Billet Side Cover)
RUBBER CDI HOLDER
Spend $250 to get free shipping

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Developed with practicality in mind! This KX500 engine conversion kit is 100% bolt-in and fully reversible. Compatible with the new 2024-2026 KX450 and 2025-2026 KX250 chassis, this kit allows you to drop in any 1986+ KX500 engine and go ride.

What's Included?

  • Billet aluminum lower engine cradles 
  • Billet aluminum cylinder head stays
  • Billet aluminum fuel pump delete plate & petcock assembly 
  • Billet aluminum coolant inlet adapter (provides clearance for CR500 pipe)
  • Precision ground bearing steel swingarm spacers
  • Exhaust silencer hanger (CR500 bolt pattern)
  • Complete hardware kit
  • Optional expansion chamber hangers (for HYGGE Exhaust)
  • Optional cooling line kit (for use with our two-piece side cover)

Intake boot and rear shock to work with OEM airbox will be available for purchase separately. 

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