RAD HEX INTERCHANGEABLE HUBS

HEX Series hubs utilize a universal design, allowing one hub to fit nearly any make or model simply by interchanging the disc and sprocket adaptors. We back these hubs with a one year warranty, and they come completely assembled including the adaptors of your choice, inner and outer spacers, oversized bearings and seals. Additional adaptor kits are available to fit most late model dirt bikes. CNC machined 6061 billet aluminum. We invented and debuted our original interchangeable hub in 1998.

Available to fit:

HONDA motorcycles: CR125 | CR250 | CRF250R CRF250X | CRF450R CRF450X | CR500R | XR400 | XR600 | XR650L | XR650R

YAMAHA motorcycles: YZ125 | YZ250 | YZF250 | YZF400 | YZF426 | YZF450 | WR250 | WR250X | WR250R | WR450F

KTM motorcycles: 125EXC 125SX | 250EXC 250SX 350 | 525SX 525 EXC 530

KAWASAKI motorcycles: KX125 | KLX250 | KXF250 | KX250 | KLX450 | KFX450 | KX500

SUZUKI motorcycles: RM125 | RMZ250 | RM250 | DRZ400 | RMZ450

MODEL NOTES:

Speedo cut available on the following models:

• CRF 250X
• CRF 450X
• XR 400
• XR 600
• XR 650R
  
• KLX 450
• DRZ 400
• WR 250
• WR 250X
• WR 450F

KTM models: Confirm 26mm or 30mm front axle. Models with 26mm front axle require RAd adaptor axle to fit HEX hubs. ECO and EAGLE hubs will fit your stock axle

YAMAHA models: Pre-1999 YZ 125's and larger require '99 or later year rear sprocket

WHY OVERSIZED BEARINGS? The largest cause of hub failure is bearings going out and destroying the hub. RAD hubs are machined with an extra large center hole, allowing for a larger bearing with up to fivetimes the load carrying capacity of OEM bearings. This also provides lighter weight and greater torsional stability when landing big jumps in todays modern MX courses. Larger center race allows more contact between the spacers and bearings, which further increases bearing support and extends life. RAD bearings are standard part numbers, readily available at all bearing supply stores

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Benefits of RAD Hex series hubs and wheel kits...

• Hubs are made in the USA. You are supporting our economy and an American business
  
• CNC machined 6061 billet aluminum for the highest quality, fit and finish to make assembly and maintenance easy
  
• Your choice of anodized colors at no extra cost
• Hex hubs make it easy to switch your wheels to a different make or model
• Bolt-on sprocket and disc adaptors are included for no extra charge
  
• Strong and durable, for a lifetime of useability
  
• Fits your OEM sprockets, brake discs, spokes and rims
• Bolts right up to your bike. No hassles
• Some hubs cross reference with other makes and models

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Ceramic bearings are available at $100 per hub. Please contact us for more info on ceramic bearings