POLISPORT Number Plate - Black - KX 250F/450F 8656800001 Carbon Fiber Clutch Kit Removable louvered baffles increase back-pressure

Removable louvered baffles increase back-pressure and torque

The most effective tune on this setup does not utilize the stock lambdas at all)

NOTE: Also works on standard motocross models of the same model and year

Flash Tune ECU Based Auto-Blipper shifter Kits for the 2018-2023 MT-10

POLISPORT Number Plate - Black - KX 250F/450F 8656800001 Carbon Fiber Clutch Kit Removable louvered baffles increase back-pressureInjection molded, quality plastic components with a perfect OEM fit Colors perfectly match the stock parts with less fade Glossy and flexible Inexpensive alternative to OEM replacement parts Stock color match with less fade Less prone to scratching or marking Impact and abrasion resistant