Links Page Idaho Vintage Motorcycle Club Vintage Motorcycle Clubs Possibly find that hard to find rare part. Hits: 562 Bonneville Vintage GP Affiliated with the AHRMA Vintage Road Race at Miller Motorsports Park and Speed Trials on the Bonneville Salt Flats. Hits: 505 Central Coast Classic Motorcycle Club Vintage Club out of San Luis Obispo , California Hits: 561 Old Britts Based out of Enumclaw, WA Hits: 526 Oregon Vintage Motorcyclists Oregon Vintage Motorcyclists Portland Oregon Hits: 482 Vintage Motorcycle Enthusiasts Based out of Seattle Wa.