Had the same bike but in blue color. The smoothest of the 750 twins Triumph made. Having the electric starter made It just that more usable. the only thing the Bing carbs were not jetted correctly from the Factory and around 50 to 60 mph would hesitate aceleración. Later sold It to a friend Who changed the bings to mikunis which inproved the ride.
Just like the Bonnie I had back then - and with non standard roadster pipes (like those from a Norton) if I'm not mistaken. Open pipes with minimal baffles let the engine do its thing and sounded fab 😊