There are a handful of transmissions that are strong enough to handle 1,000 HP. With additional tweaks, some of the best ones ...

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 ...

Recirculating-ball power steering is a simple design that is reliable and stout. Despite its robust design, a power steering gearbox will eventually need replacing as the seals, worm shaft, worm shaft ...

However, not all innovations are equal, and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...

With few exceptions, power transmission is a field where wobbling is a bad thing. We generally want everything running straight and true, with gears and wheels perfectly perpendicular to their shafts, ...

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 ...

GM has issued a product safety recall, number N232414720, for certain units of the 2024 Chevy Silverado HD that were produced with a steering gear shaft containing a supplier manufacturing defect that ...

True Spec Golf Master Club fitter Eric Hickman explains what different shaft profiles mean and why you should care about them.