The Triumph Thunderbird and its parallel-twin engine sound | Motorvision International

The Triumph Thunderbird just keeps going and going. The sound reminds you of the hunting cry of the thunderbird, because a technical trick gets the parallel twin growling and gurgling like a V2 from Milwaukee. The secret: crank pins that are set at 270 degrees on the crankshaft, and with those, a twin sounds as well-known and as beautiful as a V engine. #Thunderbird #Triumph #Motorvision CHECK OUT OUR NEW APP ▶ https://app.motorvision.tv SUBSCRIBE FOR MORE ▶ http://www.youtube.com/subscription_c... WATCH THE MOTORVISION TV CHANNEL ▶ http://www.motorvision.tv/en/watch-mo... LET'S CONNECT! ▶ Facebook:   / motorvision.hd   ▶ TV-Channel: http://www.motorvision.tv/en/ #Motorvision #Cars #Review