Athena S5F09600002B Cast Piston for Kawasaki 450 KXF (2009-2018) - Piston Size 95.95 mm Forged 4-Stroke Piston Replacement - Motocross Dirt Bikes Silicone Based and YZ450FX models (2009–2025)

and YZ450FX models (2009–2025)

it installs easily and delivers consistent throttle response and engine protection

Crafted from Polisport’s proprietary lightweight and impact-resistant plastic

and protective ribs safeguard the printed scales from abrasion

The Vantage 2000 delivers reliable 2000 lb pulling power in a sealed

Athena S5F09600002B Cast Piston for Kawasaki 450 KXF (2009-2018) - Piston Size 95.95 mm Forged 4-Stroke Piston Replacement - Motocross Dirt Bikes Silicone Based and YZ450FX models (2009–2025)If you're looking to unleash more low end torque, stronger mid range power, and overall improved performance from your Kawasaki 450 KXF, the Athena S5F09600002B is the perfect choice. Engineered in Italy by one of the world's leading powersports manufacturers, this high quality cast piston kit is specifically designed to pair with Athena's Big Bore Cylinder Kits, reliably increasing your bike's displacement from 450cc. Whether you're a weekend trail