Sport Rider Photos
The single-injector Keihin throttle bodies don't use a secondary throttle valve to control intake fluctuations, presumably because a triple's intake pulses are a little easier to deal with, and the additional flywheel effect dulls much of any abruptness in the throttle response. Regardless, the 675's fuel injection was pretty smooth in all situations.
2006 Triumph 675 Daytona Throttle Botties