Namura Top-End Rebuild Kit for 2004-13 Yamaha YFZ450/R/X - 94.97mm - NA-40009-CK2* 2011 Polaris Ranger RZR 4 800 EFI Product Details Product Line Namura

Product Details Product Line Namura Top-End Rebuild Kit Part Number NA-50070-BK1 Fitment Type Model-Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Type B Standard Bore Piston Kit Size 79

2006 KTM 250 XC-W

2013 Polaris Ranger 800 EFI Midsize

1998 Yamaha Banshee 350 4x2

early GS750 and early GS850 models

Namura Top-End Rebuild Kit for 2004-13 Yamaha YFZ450/R/X - 94.97mm - NA-40009-CK2* 2011 Polaris Ranger RZR 4 800 EFI Product Details Product Line NamuraNamura Technologies Top End Rebuild Kit Part Number: NA 40009 CK2* 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