Athena P400250100030 300cc Big Bore Cylinder Kit (85mm Bore) - Forged Piston Performance Upgrade, Converts 250cc to 300cc, Compatible with Kawasaki KX250 & KX250X 2023-2024 Gasket adhesive Designed for both durability and

Designed for both durability and comfort

the Twin Air Dual Stage Foam Air Filter (Part 151800) delivers reliable filtration and airflow for Kawasaki KFX 80 models from 2003 to 2010

Say goodbye to scratched surfaces and damaged panels

Crafted with the advanced FT30 compound

0Ah battery (low speed)

Athena P400250100030 300cc Big Bore Cylinder Kit (85mm Bore) - Forged Piston Performance Upgrade, Converts 250cc to 300cc, Compatible with Kawasaki KX250 & KX250X 2023-2024 Gasket adhesive Designed for both durability andUPGRADE YOUR DIRT BIKE TO THE NEXT LEVEL OF PERFORMANCE Extract massive power, aggressive low end torque, and unmatched acceleration from your 250cc four stroke engine with the Athena Big Bore Cylinder Kit (Part No. P400250100030), a premium race proven package engineered in Italy to seamlessly convert your factory setup into a high revving, high output 300cc powerhouse. Entirely cast from high grade aluminum and treated with a specialized Motor