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2005 Yamaha WR450F Parts & Accessories

Universal & Exact Fit (671) Exact Fit Only (159)
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Universal fit parts fit a range of vehicles, and may or may not fit your current bike without modification.

Exact fit parts are designed specifically for your 2005 Yamaha WR450F.

FMF MegaBomb Header Yamaha YZ450F / WR450F 2003-2006
$247.49 - $314.99 $274.99 - $349.99 10% Off MSRP
(3)
Renthal Twinring Rear Sprocket Yamaha 125cc-450cc
$89.93 $99.92 - $99.95 10% Off MSRP
K&N Oil Filter KN-141
$8.48 $9.99 Sale 15% Off!
(124)
Factory Effex Fuel Adjustment Screw Yamaha / Honda / Kawasaki / Suzuki
3 colors available
Vortex Steel Rear Sprocket Honda / Yamaha 125cc-450cc
$46.74 - $50.99 $54.99 - $59.99 Sale 15% Off!
Acerbis Radiator Shrouds Yamaha YZ250F 2003-2005 / WR250F / WR450F 2005-2006
(1)
2 colors available
Factory Effex Axle Blocks Yamaha 125cc-450cc 2002-2017
2 colors available
Factory Effex Engine Plug Kit Yamaha 250cc-450cc 2003-2016
3 colors available
Vortex Front Sprocket Kawasaki / Yamaha 250cc-450cc
(1)
Factory Effex Brake Reservoir Kit Yamaha 125cc-450cc 2003-2017
(1)
3 colors available