14-17 Yamaha YZ450F YZ 450F Stock Bore ATHENA Piston Cylinder Top End Rebuild

Athena Stock Bore Cylinder Top End Kit With 12.5:1 Skirt Coated Forged Piston Kit! This is the best and most reliable rebuild kit on the market!

Fits Yamaha YZ450F Dirt Bikes. Years 2014 2015 2016 2017. Athena Nikasil Stock Bore Cylinder.

Larger Water Jackets For Better Cooling! Athena Forged & Coated 12.5:1 Piston Kit (Includes, Piston, Pin, Rings & Clips).

Athena Complete Top End Gasket Set With MLS Head Gasket. Hi Temp Viton Valve Stem Seals.

It will work with your stock head and valves. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Engine Rebuild Kits & Components". The seller is "azquadparts" and is located in this country: US.

This item can be shipped worldwide.

Non-Domestic Product: No
Machine Type: Off-road Motorcycle
Items Included: Cylinder Barrel, Gasket Set, Piston Rings, Pistons, Wrist Pins
Custom Bundle: No
Manufacturer Part Number: A-YZ450F-1017-97-CG / MRS14 / A-S5F09700003
Vintage Part: No
Modified Item: No
Placement on Vehicle: Left, Right, Front, Rear
Brand: Athena AZQP Honda
Engine Type: 4-Stroke
Type: Top End Rebuild
Unit Type: Unit
Manufacturer Warranty: Unspecified Length
Surface Finish: Silver
Features: Corrosion-Resistant, Durable, Sealed
Country/Region of Manufacture: United States
Unit Quantity: 1
Performance Part: Yes