Kawasaki KX250F
Kawasaki KX250F KX 250F 83 290cc Athena Complete Big Bore Top Cylinder Piston Kit

Part #: (P400)
Starting from $834.26

Athena 83mm 290cc Big Bore Cylinder Top End Kit!

This is the best and most reliable big bore kit on the market!

Fits Kawasaki KX250F

Select Year At Checkout

This kit includes:
  • 83mm 290cc Nikasil Athena Big Bore Cylinder
  • Athena 83mm Coated 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. All parts come with warranty.


Price: $834.26

FREE STANDARD SHIPPING is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS. (*Exceptions apply for Alaska and Hawaii.)
Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

*Shipments to Alaska and Hawaii are free as long as the parts will fit in a USPS Priority Mail Flat Rate box or envelope.
For any other type of shipping there will be a charge.


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