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IMPORTANT NOTICE: Due to the increase in fraudulent orders, the billing and shipping addresses must match when placing your order. We appreciate your patience and understanding.
IMPORTANT NOTICE: Due to the increase in fraudulent orders, the billing and shipping addresses must match when placing your order. We appreciate your patience and understanding.

03-06 WR450F WR 450F 98mm Big Bore Kit 98mm Cylinder 480cc Complete Top End Kit

by BPRATV
Save 11% Save 11%
Original price $639.32
Original price $639.32 - Original price $639.32
Original price $639.32
Current price $569.99
$569.99 - $569.99
Current price $569.99

20001, 4785M09500, C3066, 71014-5, 5TA-11311-12-00, CR8EIX, 5TA-11311-00-00, 5TG-11633-10-00, 5TG-11603-00-00, 99999-03528-00, 99009-20500-00, 5TA-11181-00-00, 5TA-11351-00-00, 4FM-12213-00-00, 5TA-11311-01-00, 5TA-11311-02-00, 5TA-11311-10-00, 5TA-11311-11-00, 5TG-11631-00-00, 5TG-11633-00-00, 3KS-12213-00-00, 4BE-12213-00-00

Brand New Complete Yamaha YZ450F & WR450F Top End Rebuild Kit / BIG Bore Piston Kit / Cometic Top End Gasket

Fits Yamaha YZ450F Dirt Bikes

Years 2003 2004 2005

Fits Yamaha WR450F Dirt Bikes

Years 2003 2004 2005 2006

Add Amazing & Reliable Power With The Best Components In The Industry!

This Complete Top End Rebuild Kit Includes:

BPRATV 98mm Big Bore Nikasil Plated Cylinder (1 Year Warranty)
CP-Carrillo, JE, or Wiseco Forged Piston Kit (Includes Piston, Rings, Pin & Clips) 
Cometic Complete Top End Gasket Kit
BPRATV Heavy Duty Cam Chain
BPRATV Talon Titanium Head Stud Kit

1 Year Warranty for your peace of mind*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

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