Race results for 2019 - Grattan Raceway Park 8/3
D Superbike Expert
Position
Sponsors
Sponsors
Bike #
Name
Bike / CC
Hometown
1)
#72
Yamaha 320
Auburn Hills, MI
Apex Manufacturing, Michelin, Sportbike Track Time, STG, STS, Popshadow Decals, Hardbow Racing,
DNF)
#278
Kawasaki 300
Oakland, MI
Sportbike Track Time, Sportbike Track Gear, Sportbike Tire Service, Apex Manufacturing, Michelin,
DNF)
#48
Kawasaki 400
Shelby Township, MI
Sportbike Track Gear.com,
