Harley-Davidson Twitterissä: "No mercy at @theMint400. Watch @BarryNobles95, @RustyButcherUSA, #VirusMoto, Arnie Wells, and @HeatWaveVisual ride over 160 miles of grueling, unforgiving off-road terrain on #Sportsters. #Mint400 #Harleydavidson https://t ...