Well the 1983 RM500 we just got is fired up and sounding great! @duanebrown_bbr rolled this thing into the shop, and a few hours later he has it humming. There were a lot of rodents living in the air box/carb 😂 About to take this thing for some laps around the track! Who’s had a chance to rip a RM500 before? @redbullmotorsports @redbull @motosportinc @rdrco.inc @bbrmotorsports #1983 #RM500 #suzuki