Razor Dune Buggy Scooter mini dirt bike 12 1/2 x 2.75 tyre MX350 MX400
The most common mini moto dirtbike inner tube and tyre size, fits 12.5 x 2.25 or 12.5 x 2.50 or 12.5 x 2.75 or 12 1/2 x 2 3/4
Comes with a standard Shradar straight neck valve and cap
Check your tyre or old inner tube to confirm the size you need, this one fits wheel that have an 8 inch diameter
This tyre and inner tube kit fits front and rear wheels