Big Bore Cylinder

Kawasaki KFX450R KFX 450R 490cc 100 Big Bore Cylinder JE 131 Piston Top End Kit

Kawasaki KFX450R KFX 450R 490cc 100 Big Bore Cylinder JE 131 Piston Top End Kit

Kawasaki KFX450R KFX 450R 490cc 100 Big Bore Cylinder JE 131 Piston Top End Kit

100mm 490cc Big Bore Athena Cylinder With JE Full Race Piston Top End Rebuild Kit! This is the best and most reliable rebuild kit on the market! Fits Kawasaki KFX450R ATV Models. Years 2008 2009 2010 2011 2012 2013 2014. 100mm Nikasil Big Bore Cylinder.

Larger Water Jackets For Superior Cooling! JE 100mm 13:1 Compression Piston Kit (Includes, Piston, Pin, Rings & Clips).

Athena Complete Top End Gasket Set. This is a bolt on kit with no machining required. It will work with your stock head and valves. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components". The seller is "azquadparts" and is located in this country: US.

This item can be shipped worldwide.

  • Modified Item: No
  • Country/Region of Manufacture: United States
  • Custom Bundle: No
  • Compatible Make: Kawasaki
  • Fits: ATV
  • Type: big bore kit
  • Compatible Model: KFX450R
  • Surface Finish: Silver
  • Manufacturer Part Number: A-KFX450R-100-CG 261976
  • Placement on Vehicle: Left, Right, Front, Rear, Upper, Lower
  • Brand: Athena JE Cometic
  • Non-Domestic Product: No
  • Warranty: Yes


Kawasaki KFX450R KFX 450R 490cc 100 Big Bore Cylinder JE 131 Piston Top End Kit