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NOTICE: Due to increase in fraudulent orders the billing & shipping address must match when placing your order. Thank you for your patience and understanding.

YFZ450R YFZ 450X Big Bore Kit 480cc +3 Cylinder 98mm Piston Top End Rebuild Kit

by BPRATV
Save 29% Save 29%
Original price $619.99
Original price $619.99 - Original price $619.99
Original price $619.99
Current price $440.99
$440.99 - $440.99
Current price $440.99

BPRATV YFZ450R YFZ 450X Big Bore Kit 480cc

Fits Yamaha YFZ450R & YFZ450X Fuel Injected Models ONLY 

Years 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

BPRATV 98mm big bore nikasil cylinder (1 year warranty)*

Wiseco, CP Carrillo, or JE forged big bore piston kit

Nitrite-coated piston rings

Chrome wrist pin

Circlips

Cometic Top End Gasket Kit

Cometic big bore MLS head gasket

BPRATV Talon Timing Chain

Maxlock TITANIUM head stud kit - LIFETIME WARRANTY*!

Piston uses pump or race gas

No mods required

1-year warranty for your peace of mind*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!
21003, 13029M09800, C3178, 71014-5, 20003, M1006, C7908, 71014-5, 2S2-11181-00-00, 3VD-14613-01-00, 2S2-11181-00-00, 5TG-11631-12-00 5TG-11633-10-005TG-11631-21-00 2S2-11181-00-00, 93450-22027-00, 2S2-11181-00-00 2S2-11351-00-00 4FM-12213-00-00, 94591-57120-00, 2S2-11311-30-00, 4FM-12213-00 2S2-11311-30-00, 4906M09800 247952 M1009 222086, 21003, C3178, C3279, 20003, 4865M09500, C7908, 71014-5, CR8EIX, 80-82800

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