Description
A worn or damaged cylinder limits your LTR450’s potential and reliability on the track. The ATHENA Cylinder Kit P400510100007 restores full compression and thermal efficiency with OEM-quality engineering, delivering consistent power delivery lap after lap. Bolt-on installation means zero downtime—get back to racing without machine shop visits.
- Aluminum cylinder body
- Nickel-carbide coating
- Enlarged water jackets
- Forged piston included
- Molybdenum piston coating
- Complete gasket kit
- Bolt-on installation
- No machining required
- Step-by-step instructions
- LTR450 fitment
- MPN: P400510100007






