Tyson Derksen #288
CWS Motorsports, DT1 Filters, Clawson Motorsports, MB1 Suspension, Dunlop, Cheaptearoffs.com
Vet 25+ Amateur MX
Coach Seiji has also had the honor of working with:
Heath Voss (Pro SX/MX), Ryan Clark (Pro SX/MX), Austin Stroupe (Amateur MX), Hunter Hewitt (Amateur and Pro SX/MX), Matt Lemoine (Amateur MX), Phil Nicoletti (Pro SX/MX), Jason Anderson (Amateur and Pro SX/MX), Johnny Lewis (Pro Supermoto) , PJ Larsen (Amateur MX), Johnny Shafe (Pro Quad), Teddy Maier (Pro SX/MX), Drew Yenerich (Amatuer and Pro MX/SX), Kenny Bartram (FMX and Pro Rally) and Ben Thompson (Pro Superbike).
