Bob Boruta Snowmobile dragbike UMDRA.com BNSdragracing.com

Bob Boruta's Snowmobile powered dragbike 2000 Polaris 600 Twin (597cc) 5.70's @ 120mph 1/8th mile 9.1's @ 140 mph 1/4 mile
AMA Dragbike World record holder
UMDRA.com BNSdragracing.com