Athena P400250100005 130cc Big Bore Cylinder Kit (57mm Bore) - High-Performance Pit Bike Upgrade Kit, Converts 110cc to 130cc, Compatible with Kawasaki KLX110 & Suzuki DR-Z110 MASSFX Lugnuts Compatible with all DeWalt 20V

Compatible with all DeWalt 20V MAX* and Flexvolt® batteries (sold separately)

allowing you to complete more work on a single charge

this complete rebuild solution includes a precision-engineered 78

The MASSFX SL 20x10-10 Tire Kit paired with the Custom QUAKE Black Wheel Kit is everything you need for better performance

Athena P400250100005 130cc Big Bore Cylinder Kit (57mm Bore) - High-Performance Pit Bike Upgrade Kit, Converts 110cc to 130cc, Compatible with Kawasaki KLX110 & Suzuki DR-Z110 MASSFX Lugnuts Compatible with all DeWalt 20VUPGRADE YOUR PIT BIKE TO THE NEXT LEVEL OF PERFORMANCE Extract massive power, aggressive low end torque, and unmatched acceleration from your 110cc pit bike engine with the Athena Big Bore Cylinder Kit (Part No. P400250100005), a premium race proven package engineered in Italy to seamlessly convert your factory setup into a high revving, high output 130cc powerhouse. Entirely cast from high grade aluminum and treated with a specialized Motor Nicksil