Race results for 2022 - Grattan Raceway Park 5/15
Heavyweight Twins Superbike Ex
Position
Sponsors
Sponsors
Bike #
Name
Bike / CC
Hometown
1)
#18
Yamaha 700
Wyoming, MI
Rapid Cycle Works, Sportbike Tracktime, Sportbike Tire Services, Brones Furniture, Bison Leathers, Ryno Power,
2)
#651
Ducati 848
Grand Rapids, MI
3)
#65
Ducati 1000
Chicago, IL
Ride Right Racing,
4)
#728
Suzuki SV 650
Maumee, OH
Autolite Sparkplugs, Jazz Motorsports
