This Triumph motorcycle's combination of nostalgia and performance move the cruisers of Main Street America. Exceptionally clean Triumph. Low miles..Only 6735 miles. One owner. The Thunderbird is tremendously fun in the mountains on a Sunday morning. Where typical cruisers feel awkward and start to drag floorboards, the Thunderbird is at ease and ready to play. Cornering speeds that make you work on a typical American-style ride are relaxed fun on this machine. Chalk it up to nostalgia, since British bikes always were more winding-road friendly than were the Harleys that used to be their rivals.