Product Description
The 11.0x9.0-6 FKSE is designed for high speed flat kart dirt tracks. The sidewall is designed for tracks that require a lot of roll speed. The FKSE has also had a lot of success on the asphalt. The durometer of the FKSE is 63 points. The rollout is around 34” and recommended air pressure is around 6-7 psi depending on what class you are running.
