1Fitment: Fit for Baja Blitz Dirt Bug Doodle Bug Motovox MBX10, MBX11, MBX12 Powersports CT100u Mini Bikes for Kazuma Roketa 110cc Chinese Atv Quad Go Karts. 2Applicable Rim: Fit for 6in rim in your quad Atv, Utv, Go Kart or Garden Lawn Mower. Combined coffin and dimple knobby tread design works great in most terrain. 3Professional Tire: The unique pattern design increases the friction between the tire and the ground. Aggressive shoulder knobs provide superb side bite and traction with added protection to rim and sidewall. 4Durable Materials: The 145/70?6 Tire is made from superior rubber materials for maximum strength and durability, flexible use, as well as excellent abrasion resistance and superior craftsmanship to prevent aging. 5Puncture Resistant: Heavy duty 145/70?6 tubeless tire takes full advantages of 4 ply rated construction to resist punctures and abrasions, highly secure and long lasting to use.