Namura Technologies Top-End Rebuild Kit

Part Number: NA-40015K 

• 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 kit.

Why replace your cylinder when you can replace the piston for a fraction of the cost and time? Namura gives you a higher-performance piston without the higher price. Top-End rebuild kits also include Namura's Top-End Gasket Kits, which are manufactured to OE specs with no trimming or fitment issues. Quality materials mean increased longevity and continued performance. 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 kit.

Fits:
1992-99 Yamaha YFB250 Timberwolf 2WD
1994-00 Yamaha YFB250 Timberwolf 4WD
1999-04 Yamaha YFM250 Bear Tracker
2005-06 Yamaha YFM250 Bruin
2007-09 Yamaha YFM250 Big Bear

Specs:

• Piston Size (mm): 70.95