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BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

04-09 YFZ450 YFZ 450 Wiseco Piston 98 mil BIG BORE Cylinder Top End Rebuild Kit

by BPRATV
Save 44% Save 44%
Original price $679.99
Original price $679.99 - Original price $679.99
Original price $679.99
Current price $379.99
$379.99 - $379.99
Current price $379.99
Brand New Complete Yamaha YFZ 450 Top End Rebuild Kit / Custom Wiseco Big Bore Piston Kit / Cometic Top End Gasket

Fits Yamaha YFZ450 Carbureted Models 

Years 2004 2005 2006 2007 2008 2009 2011 2012 2013

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)
BPRATV Exclusive Custom Wiseco 12.75:1 Piston Kit (Includes Piston, Rings, Pin & Clips) 
Cometic Complete Top End Gasket Kit (98mm Big Bore)
Kibblewhite Red Viton Valve Stem Seals (5)
NGK Iridium Spark Plug 

1 year warranty for peace of mind*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!
21001, 13029M09800, C3068, 71014-5, 5TA-11311-12-00, CR8EIX, P400485100047, 4906M09800, 247952, M1009, 222086, S4F09800004A, MX-09151-1,  23001-K01, 23001-G01, H1683027S

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