Yamaha Grizzly 660 Big Bore Nikasil Plated Cylinder Cometic Top End Rebuild Kit

  

Yamaha Grizzly 660 Big Bore Nikasil Plated Cylinder Cometic Top End Rebuild Kit. Unlock the full power of your Yamaha 660 with this top-of-the-line Big Bore Top End Kit. Squeeze every last ounce of power from your Yamaha 660 with this premium top end kit. The large 102mm +2mm bore size Nikasil-plated cylinder walls provide unmatched heat transfer and wear resistance. This kit is engineered to handle the demands of high-performance riding, ensuring your Yamaha 660 can tackle the toughest terrain with confidence.

Fits Yamaha Raptor 660 / Rhino 660 / Grizzly 660 - All Years and Models. Compatible with any 102mm Big Bore Yamaha 660 Piston Kit (Not Included).

BPRATV 102mm +2mm big bore cylinder with Nikasil plating for increased lubricity and reduced friction. Nikasil plating dissipates heat more effectively for a cooler-running engine. Nikasil is harder than steel for long-lasting durability and performance.

Lightweight design is much more cost-effective than a traditional steel-sleeved cylinder. Can be re-plated repeatedly without boring or re-sleeving.

BPRATV 102mm +2mm Big Bore Cylinder with Nickel / Carbide (Nikasil Plated) Plating. Cometic Top End Gasket Kit with 102mm with a Big Bore MLS Head Gasket. The Nikasil plating on this big bore cylinder kit delivers unparalleled performance and longevity. The ultra-smooth, low-friction surface allows your Yamaha YFM660 to run more efficiently, with less heat buildup for improved reliability. And because the Nikasil can be re-plated over and over, you'll enjoy the benefits of this top end upgrade for years to come without the need for costly cylinder work.

BPRATV - The Best Parts. DO YOU NEED TO HAVE THIS ITEM INSTALLED ON YOUR VEHICLE? We are BPRATV, offering you the best in parts and service for over 20 years.

PRICES AND LISTINGS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE. Interchangeable part: We stock the same parts from different manufacturers so that when back orders occur, we have a part that is equal in quality and cost to send, preventing what can sometimes be long waits. This would be the only reason your order might vary slightly from the description, and the part that is subbed will always be comparable quality.

If you only want a specific brand, just ask and we will let you know if it is out of stock and for how long. Once a part has been installed or prepped for installation it is no longer eligible for return. Over 99% of people in the world are not qualified to build an engine, and it is the responsibility of the person assembling and tuning the engine to make sure all the parts are correct and work properly. We ALWAYS STRONGLY recommend work be done by a qualified, experienced mechanic. Please work with us and we will ALWAYS work with you.

No other parts nor any labor are included. We are BPRATV, and we offer a huge selection of Titanium fasteners.

Once an item has been used or prepped for use with lubricants, sealant, etc. It is not eligible for return.