In the United States alone, BMW’s motorcycle division has recalled just under 18,500 vehicles to fix a rather peculiar concern. The Bavarian company became aware of said problem in October 2020, when ...

The Bavarians have a wee bit of tinkering to do for a particular recall affecting their bigger offerings – and the offensive part is apparently a broken gearbox input shaft. According to the recall ...

Audi is on a roll. Its turbocharged engines have allowed greater horsepower and torque to come from smaller, lighter powerplants, enhancing both fuel economy and driving pleasure at the same time. Now ...

• Clutches typically transfer torque via in-line or parallel shafts. • Most single revolution clutches can stop only about 10% of their load capacity. • The torque capacity of a wrap-spring clutch or ...