SE Spinner:
If you're into riding bikes, call 616-691-7221...
that is the number to Grattan Raceway Park, a 2 mile road course 40 feet wide, 10 turns, 3200 foot straight) about 25 minutes northeast of Grand Rapids. While the track does have activities for the 4-wheel variety of vehicle, according to the schedule, there is lots of time dedicated solely to motorcycles. Private motorcycle test and tune days = June 1,2,& 24; July 4,5, & 16; August 26; and September 7, 8, and 30. Web site at
www.grattanraceway.com Nathan