6100-334 Athena Complete Cylinder Kits Fits the Yamaha YFZ450,'04-'013 Big Bore Specifications. Aluminum cylinder with nickel-carbide coating designed with wider water jackets.
Forged piston with moly coating. Athena P/N: P400485100016 Retails for 854.83 Call anytime with questions..
Sellers: Get your own map today. The item "Athena Big Bore Cylinder Kit Yamaha YFZ450 YFZ 450 478 2004-2013" is in sale since Wednesday, October 5, 2011. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components". The seller is "atvgalaxy" and is located in Irvine, California. This item can be shipped worldwide.