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88mm big bore cylinder increases displacement to approximately 426cc
Replaces OEM Part # 14721-MEN-A70
This complete VForce4 system fits all Yamaha Banshee models and includes everything needed for installation
Many companies advertise a "complete" kit only to sell you one that is not complete
stable timing
03-06 Yamaha WR450F WR 450F KIBBLEWHITE Top End Piston Kit Valves & Cylinder Kit Triumph 500 88mm big bore cylinder increases80 80206, 80 80213H, 80 80215H, 80 80217H, 71014 5, 5TA 11311 00 00, 5TA 11311 12 00, 5TA 12111 00 00, 5TA 11631 00 00, 5TA 12112 00 00, 5TA 12121 00 00, 3GM 12126 00 00, 5TA 12113 00 00, 5TJ 11631 00 00, 5JG 11603 00 00, 5TA 11633 00 00, 93420 18082 00, 5TA 11351 00 00, 5TA 11193 00 00, 5TA 12114 00 00, 5BE 12117 00 00, 4GY 12117 00 00, 33M 12119 00 00, 4SV 12119 00 00 Race Ready Top End Rebuild Kit for the 2003 2006 Yamaha WR450F Take your WR450F to
US$ 11.19
US$ 13.59
US$ 29.99
US$ 11.19