Add the dealer-installed TracKey and the powertrain control computer will deliver quicker throttle action and adds a two-stage launch control system for harder initial acceleration.
Cheaper hot chips makes for fan-friendly soundbites but the promise of nine matches of competitive full-throttle action will satisfy appetites more than any marketing gimmick.
The experimental data analysis allows to derive a model useful for traction control design and shows that throttle action is only marginally slower than spark advance.
The throttle response is crackling, especially in the Sport setting of its three modes (the others are Road, which cuts power by 25 percent and slows the throttle action for riding in wet conditions, and a no-holds-barred Track selection).
Although it is common belief that throttle action is not fast enough for slip control, the experimental data analysis – performed in the frequency and time domain – shows that slip control through throttle is only marginally slower than spark advance.
If you first saw him as a bumbling slacker in Bill & Ted's Excellent Adventure, it'd be impossible to imagine him as the full-throttle action hero of Speed.
The problem was the Honda electronics were judging track position - and therefore where to deploy electrical energy - partly by throttle action.
In detailed areas, the Mazda does score some impressive wins, notably with the linear response of both its steering and throttle action.
Electronic throttle control, also known as ride-by-wire technology, makes turning the throttle -- an action that controls how much fuel enters the engine -- an electronic mechanism rather than a cable-driven one.
Pipes of all sizes leap toward the rafters, but virtually all the moving parts — stop throttles, key action, air valves and trackers — are made of wood and driven mechanically by the power of human hands and feet.
