Namura Top-End Rebuild Kit for 1993-01 Yamaha YZ80 - 47.95mm - NX-40080-4K MPN_PWSSK-H11-000 1975 Yamaha MX125

1975 Yamaha MX125

2014 Polaris Rush 600 Pro-R

1998 Kawasaki KLF300C Bayou 300 4x4

2020 Polaris RZR PRO XP

1991 Suzuki FZ50

Namura Top-End Rebuild Kit for 1993-01 Yamaha YZ80 - 47.95mm - NX-40080-4K MPN_PWSSK-H11-000 1975 Yamaha MX125Namura Technologies Top End Rebuild Kit A Top End rebuild can help to improve the performance of your ride, keeping it running in peak condition. With the Namura complete Top End Rebuild Kit, rebuilding your Top End no longer expensive and painful Namura's Top End Kits include everything you need to get your ride operational again; pistons, a top end gasket kit and wrist pin bearings (where applicable) are all included in this convenient, time saving