Need to replace your KTM 300 EXC TPI tire? When choosing car tires, it's important to know your tire size. Check out our car tire size chart to help choose the best tire for your KTM 300 EXC TPI.
KTM 300 EXC TPI uses the 80/100 R21 in R21 front wheel, and the Rear R18 rear wheel is equipped with 110/100 R18 tire. For the Tubeless tires it uses, the recommended tire pressure is 30-33psi.