What is a superbike?
A superbike is a high-performance sports motorcycle built for speed and track-style handling, a broad, generic term rather than one specific model or make.
The word describes a class of riding, not a single design: any motorcycle with a powerful engine, lightweight chassis, aerodynamic full fairing and a riding position built for cornering fast rather than for comfort. Superbikes sit at the top end of the sports bike family, tuned and equipped for track-day and racetrack use as much as the road, with brakes, suspension and tyres to match the power on offer. The term's been used loosely since the 1970s for whatever the fastest, most track-focused road bikes of the day happened to be, so it describes a moving target rather than naming anything specific. Racing series have their own technical regulations for what may enter them, and those are real rules, but they don't define the everyday word. Nothing does. The types of motorcycle page takes that up, alongside the one categorisation UK law makes.
Our sportbike art page covers this end of the spectrum in original race-day style, with no manufacturer liveries to date it. If the stripped, bar-forward version of the same bike interests you more, see what is a streetfighter motorcycle?
Buying for someone who rides one? Motorbike gift ideas sorts through what's worth having.
Written by Craig Fearn, Throttlefolio. Last updated .
Workshop notes
Questions, answered
Is superbike an official category?
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It is used both loosely, for any fast sports bike, and formally, in racing classes with their own technical rules - context usually makes clear which is meant.
What separates a superbike from an ordinary sports bike?
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Mostly degree - more power, lighter weight, sharper handling and equipment built for track use, rather than a hard technical line between the two.