Description
When you’re rebuilding a KX450F top end, gasket quality directly impacts ring seal, combustion chamber integrity, and overall engine longevity. The MOOSE RACING Top End Gasket Kit eliminates the guesswork with a complete, domestically-manufactured set that delivers OEM-level reliability at a fraction of the cost. Whether you’re running a stock rebuild or chasing compression gains, this kit gives you the precision fit and durable materials you need to get back on the track with confidence.
- Fits: Kawasaki KX450F
- MPN: 810482mse
- Complete top-end gasket set
- Includes valve seals
- Includes head gasket
- Includes base gasket
- Includes exhaust gasket
- Includes tensioner gasket
- Includes O-rings, misc. seals
- OEM replacement oil seals
- High-tech material composition
- Manufactured in U.S.A.
- Designed for piston replacement
- High-compression option available
- .012″ base gaskets (compression kit)
- Cost-effective compression alternative
- Bolt-on installation
- Does not include valve cover gasket






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