Arts, Transportation10th Annual Bonneville Vintage GP! Ride In, Get In Free! by MC Events • August 11, 2015 Join Motorcycle Classics in celebrating Norton bikes at the Bonneville Vintage GP Bike Show on Saturday, Sept. 5.Related posts:Custom Triumph Bonneville by Kiddo Motors Custom 1979 Triumph Bonneville 750 Ellaspede – Custom Triumph Bonneville Bike 2013 Brittens at the 11th Annual Barber Vintage Festival Motorcycle Classics at the Isle of Man Festival of Motorcycling