Sweep official 1:8 GT World Championship tyre supplier

As Chile continues its preparation for hosting the IFMAR 1:8 GT World Championships in September, the organisers have announced Sweep as the official tyre supplier.  Racers will use the recently released D-SPEC GT 40 tyre.  The organisers have been testing the tyre in various conditions with their advisors since January and ultimately made the decision after a comparison test with other options at the Club de Aeromodelos de Chile (CACH) in the past 2 weeks when weather conditions were similar to those expect in September.  The main focus was performance, durability, quality and how long they took to reach optimum performance (considering that EP racing cannot afford to have a lengthy warm up period and tire warmers are not allowed).

Source: IFMAR Worlds Chile 2025 [ifmarworlds2025.com]