フレディ・スペンサー
Yamaha Champions Riding School is a motorcycle training program based at New Jersey Motorsports Park in Millville, New Jersey. It is the evolution of the now-defunct Freddie Spencer High Performance Riding School and spent its first four years at Miller Motorsports Park. The program is led by Nick Ienatsch. Former AMA racer Ken Hill has also been a lead instructor since the school's founding.