Steel Brake Rotor for Go Karts, slotted for additional cooling during heavy braking. This rotor is 210mm in outer diameter, and 4.0mm in thickness.
Currently, a known homologation form for cannot be found, but the rotor is similar to dimensions of K446, utilized with the Righetti 2x2 Braking System from early 2000's era Righetti karts.
While steel is not abnormal to use in a braking system, it is abnormal to use in a racing kart of significant performance.
If you are considering ordering this rotor, consult with us prior to doing so!