The four-stroke cycle explained

Tracing and fixing faults in electronic engine management systems

It’s been fitted on production bikes for 45 years, so there’s every chance you’ll find injection on a modern classic. And there’s nothing to be afraid of

Because motorcycle engineering is beautiful

These are the many parts of a Triumph TR6C engine that’s been tuned and blown-up countless times over the last half century. All Rick needs to do is see if its troubles can be put behind it…

Your one-hour workshop

The key to a smooth-running diesel engine is making sure you look after the fluids, as John Payne explains