Go Kart Tires Size: Tire diameter:11"; Tire width: 6"; Rim diameter: 5". Our go kart tires and wheels are crafted to fit most go-kart models, ensuring a perfect match.,Accurate Fitting: Through accurate measurement, the diameter of the axle bore hole is 1.57 ", the bolt hole is 0.33 ", and the thickness of the mounting surface is 0.27". To ensure that the size of the tire to be purchased is correct, please refer to the size of the original tire on the vehicle before purchase and accurately match the above size to be compatible.,185 LBS Load Capacity: Go-kart rims are made of aluminum alloy with a load capacity of up to 185 lbs (per wheel), providing you with a more stable and safe experience.,High Elastic Tires: Crafted from high-elastic rubber, our car cart tire provides strong grip, wear resistance, and puncture protection, enhancing your racing performance with go-kart tires and rims with exceptional durability.,Airtight Valve Core: Adapt a high-quality valve core that supports a maximum inflation pressure of 50 psi. These go-cart tires are engineered to prevent air leaks, which greatly improves the excellent performance of your car.