Roczen Tested The HEP Suzuki RM-Z450

. Motorsports Inks Ken Roczen For 2023! . Motorsports is thrilled to announce that the team has signed Ken Roczen as its premier rider for the 2023 season. Former AMA motocross champion Roczen will be aboard a Suzuki RM-Z450. Roczen, who won his most recent championship on a Suzuki, will be reunited with the brand and bring his exciting style, determination, and grit back to the RM Army. Ken Roczen will compete in the upcoming 2023 Supercross and Motocross Championship series which is set to start on January 7 at Anaheim Stadium in Southern California #kenroczenfor2023 #kenroczen