Wiseco Piston Kit for 1976-80 Yamaha YZ80 - Bored to 49.50mm - 457M04950 1999 Honda GL1500 Valkyrie 2008 KTM 450 XC-F

2008 KTM 450 XC-F

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2009 Yamaha XVS1300A V-Star 1300

Fits:2009-14 Yamaha YZF-R1

Fitments 2020 Yamaha PW 50

Wiseco Piston Kit for 1976-80 Yamaha YZ80 - Bored to 49.50mm - 457M04950 1999 Honda GL1500 Valkyrie 2008 KTM 450 XC-FWiseco Performance Piston Kit Part Number: 457M04950 Piston Size: 49. 50mm These kits contain everything you need to complete your piston repair, the first time Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy. High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power. Each piston is built from race proven designs that are chosen by the top race teams in all forms