15-year-old American karter Sarah Bradley has announced her move to Ryan Perry Motorsport for the remainder of the 2025 season. The Wildwood, Florida resident is leaving the Speed Concepts Racing team to reunite with RPM and will remain with the Sodi Kart chassis.

The 2019 Senior Max Champion, Mathilda Olsson (Strawberry Racing), is racing on a Sodi Kart chassis at the final round of the RACB Championship Rotax Max Challenge Belgium, which is being held at Karting Genk: Home of Champions. Olssen is busy preparing for this year’s ROTAX - New Age Karting Grand Finals in Sarno, where the Max Senior-class will race on Sodi Kart.