Chris Porter says clutch derailleurs are a disaster for suspension - is that why the latest generation of Shimano Di2 derailleurs don’t have one?

Several readers have written over the past year or two wondering how to replace a manual transmission clutch spring in a vintage Mustang. While it's a fairly esoteric subject, we still wanted to ...

General Motors has issued a service bulletin for certain examples of the Chevy Blazer, Equinox and GMC Terrain crossovers due to an issue related to the transmission clutch spring retaining ring. The ...

General Motors has issued a technical service bulletin (TSB) for the 2021 Buick Encore GX crossover equipped with the optional nine-speed automatic transmission over an issue related to the ...

Does your clutch slip? It should. Your clutch and transmission are "in the middle." That's not just slang. Your engine is running. Your car is standing still. Only by correct clutch operation—which ...

Eaton’s vehicle group recently unveiled new additions to its 430-millimeter diaphragm spring clutch lineup for heavy-duty commercial vehicles. According to the power management company, the new ...

• 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 ...

Regardless of how much power an engine produces, it's useless without a means to transmit it to the rear wheels and thus to the pavement. In the case of automobiles, the most common means are an ...

Allison Transmission has been granted a patent for a transmission and clutch assembly. The transmission includes an input shaft, an output shaft, and a clutch assembly that selectively transmits ...