Not the ones in the cylinder head, but the valves and variable flaps hiding in your exhaust system – made famous by the Yamaha’s EXUP. Here’s the what, why and how…

Two-time British champion turned commentator writes for MCN every month

Massively inclined engine, five valves per cylinder and almost vertical intakes. So is Yamaha’s FZ750 something truly special?

You hear it long before you see it: the tranquil of this bucolic Hampshire village has been shattered by some hooligan flouting its urban speed limit. Heads turn. The demonic roar and ring-a-ding-ding

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The faults, the fixes and what you really need to know about 2026’s best used bargains