Cylinder Works 21005-K01 470cc Big Bore Cylinder Kit for 2010-2013 Yamaha YZ450F
Maximize Your YZ450F's Power
Want to take your 2010-2013 Yamaha YZ450F's performance to the next level? The Cylinder Works 21005-K01 470cc Big Bore Cylinder Kit is the perfect solution. This OEM-quality kit provides a simple, bolt-on solution to increase your bike's displacement and deliver maximum power output.
What's Included in the Box:
Nickel Silicon Carbide plated cylinder
Vertex piston kit (piston, rings, pin, and clips)
Gasket kit
Ready to Install
This big bore kit requires no machining or replating, and the cylinder looks virtually identical to the OEM unit. Plus, the included Vertex piston is engineered for optimal performance, durability, and reduced engine noise.
Important Specs:
Compression Ratio: 12.5:1
Cylinder Diameter: 99 mm
Displacement: 470 cc
Size Over Standard Bore: 2.00mm
Fits: 2010-2013 Yamaha YZ450F
Cylinder Works - Made in the U.S.A.
Don't settle for stock performance when you can maximize your YZ450F's potential with a Cylinder Works big bore kit. Order the 21005-K01 today and feel the difference!
