What makes a motorcycle wobble?

The main cause of a low speed wobble is due to tire issues such an imbalance, bald spots, or the wrong tire pressure. Suspension may also factor into low speed wobbles, so if you’ve noticed your motorcycle wobbling at lower speeds it’s a good idea to have the tires and suspension checked out.

What is wheel tramp?

The wheel-lifting action or hopping motion caused by static unbalance. Motion may be up-and-down or forward-and-backward, caused by centrifugal force acting on a heavy tire section located near the tread-face center.

Why does my motorcycle wobble at low speeds?

Wheel bearings — If the bearings get worn out, this could cause lateral axle movement which leads to wobbling. Lateral axle movement — When the front or back wheel has excessive side to side or lateral axle movement, the bike will wobble. The issue could stem from worn wheel bearings or another problem.

Why do you speed wobble?

Why it happens In bikes, speed wobble starts when something causes the front wheel to accelerate to one side. This could be something as simple as the rider shivering on a cold descent, the rider sneezing, a gust of wind, a bump in the road, or perhaps even a wheel that’s not quite true.

What should I do if my motorcycle wobbles?

If you experience a complete lock-to-lock speed wobble, this is very hazardous and typically will cause a crash. You will be unable to steer, and your motorcycle will continue heading in the direction it was when the wobble first began. First, if you have time and sufficient room to do so, lightly hit your bike’s rear brake.

What causes motorcycle front end wobble when cornering?

Speed and other physical forces can wind up being too much for your bike to handle. For many riders it happens when corning due to stress being placed on the forks and/or chasis. Cornering is only one of the ways you can wind up dealing with motorcycle front end wobble when you’re out on the road.

How fast can a bike wobble?

Finally, understand that speed wobbling is greatly dependent on the rate of speed you operate your bike at. Usually, wobbles start over 75 mph, but if you have an issue like a loose steering bearing, the wobble could start at just 45 mph.

Why do motorcycles fall over when stabilized?

When stationary, they require stands to hold them up, and when in motion, they must have a balance of dynamic forces to keep them upright and pointed properly. Should those stabilizing forces become inadequate, motorcycles weave or wobble and sometimes fall over. Your Harley consists of two main sections, the front and the rear.