CRF450R/450X Complete Big Wheel Kit

Regular price $3,895.95


Current Lead Times are 3-4 weeks possibly sooner! Call for more details if needed. 

 These are custom one off products that are fully machine, tig welded and fabricated in house in the USA! 
It’s totally worth the wait!

Kit will include:

Custom Rear Swing-arm (Bearings are not installed on the swingarms, but they are provided) If you want bearings installed on your swingarm - please let us know as this is an extra charge. 

Jack shaft assembly 

Billet Rear Hub (includes bearings)

Heavy Duty Rear Axle

2 - Custom Wheels (Welded and cut in house)

Billet Triple Clamps & Rotor Adapter ( You will use your OEM steering stem and bearings - those are not included)

Billet Front Hub (Includes bearings)

Heavy Duty Front Axle

Fat pegs

Front Fender (ATC 200X)

Front Number Plate (Husqvarna)


 *Exhaust Modifications are required on these builds*

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This kit does include the SUN F Power II Tires:

  • Angled knobby tread design is great in most terrain with high response on trails.
  • Suitable for desert, mud, dirt and rock applications.
  • Lug depth and pattern offers enhanced skit and traction control.
  • Aggressive shoulder knobs provide superb side bite and traction with added protection to rim and sidewall. Truly a great ALL TERRAIN tire at an affordable price (compared to Maxxis Bighorn).
  • Direct replacement tire for most OEM applications: ATV, UTV, Side by Side (SxS), Go Kart, Golf Cart, Lawn Mower, Japanese Mini Trucks & more!


First Track Test Ride

Check it out here