Modern diesel engines perform exceptionally well at 1,100 to 1,200 rpm. They deliver peak torque just a few hundred rpm above idle, and peak horsepower somewhere around 1,500 or 1,600 rpm. But what ...

Power is both the blessing and the curse of diesel engines, which is where retarders, more commonly known as engine brakes, come into play. Pacbrake explains that since diesel engines lack a retarding ...

Drivelines have changed to match engine torque profiles, chopping engine cruise speed nearly 500 rpm over the past 15 years. If there’s a problem with trucks and truck equipment in general, the ATA’s ...

There are many technical elements of MotoGP™ that play critical roles in the performance of the riders, despite being relatively hidden from plain sight. MotoGP engine braking is one of those. Simply ...