Namura Hyperdryve Top-End Rebuild Kit for 2016-18 YFM700 / YXE700 models - 103.97mm - NA-40025-4K 2005 Polaris Trail Blazer 330 2005 Suzuki LT-Z400 QuadSport Z

2005 Suzuki LT-Z400 QuadSport Z Upper

1997 Kawasaki KLF 300 Bayou 4x4

2001 Polaris Indy 340

2017-18 Polaris TX 250

Fits:​ 2003-12 KTM 85 SX

Namura Hyperdryve Top-End Rebuild Kit for 2016-18 YFM700 / YXE700 models - 103.97mm - NA-40025-4K 2005 Polaris Trail Blazer 330 2005 Suzuki LT-Z400 QuadSport ZNamura 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