MASSFX Go Kart/ATV Single Tire 145x70-6 4Ply Coupling System Lug design provides better braking

Lug design provides better braking control

Additional large shoulder lugs protect rim and sidewall

and with 40 PSI

reinforced sidewalls

while the tubeless design allows flexibility for use with or without inner tubes

MASSFX Go Kart/ATV Single Tire 145x70-6 4Ply Coupling System Lug design provides better brakingMASSFX MO tires are versatile and reliable. The MASSFX MO Go Kart tires are not just for go karts they're also a great fit for mini ATVs and various lawn equipment. So, whether you're chasing checkered flags, just having fun, or doing daily chores, these tires have you covered. Designed to handle anything from casual cruising to intense track days or working around the house, These tires deliver performance and durability you can count on.