Small wings. A big difference.
Why modern MotoGP bikes use aerodynamic winglets, and what they do at speed.
Air is part of the race
The winglets on a MotoGP bike are aerodynamic devices. They help generate downforce, pushing the bike toward the track as air flows around them. MotoGP’s technical explanation describes how this can help control wheelies and support stability.
More than straight-line speed
Their work continues as the bike changes attitude. Lean angle changes the way the surfaces meet the airflow, so their contribution is not limited to acceleration in a straight line. Aerodynamic performance has to be considered alongside the way a bike behaves through corners.
Look closely
Our viewing tip: compare front and side views of the same bike in official photography. The shapes are easier to understand when you see their depth. Avoid judging an entire package from a single wing: the relationship between surfaces and the rest of the bike matters.