Swing Arm Front Suspension Motorcycle

The typical motorcycle has a pair of fork tubes for the front suspension and a swingarm with one or two shock absorbers for the rear suspension.

Swing arm front suspension motorcycle. The system includes a single one sided swing arm that extends around one side of the front wheel. Bmw s telelever front suspension has been the only commercially successful alternative in recent years. Pogo stick effect as the name implies this is a condition in which the motorcycle bounces up and down like a pogo stick. A motorcycle s suspension serves a dual purpose.

This condition is generally caused by worn tires but misaligned wheels loose swing arm or head stock bearings can also cause this problem. The steering points of the pivot for a hub centred motorcycle are located in the hub unlike a conventional telescopic fork equipped motorcycle which has it in the headstock. A swingarm or swinging arm originally known as a swing fork or pivoted fork is a single or double sided mechanical device which attaches the rear wheel of a motorcycle to its body allowing it to pivot vertically. Wheel suspension with a single sided swing arm has a long tradition at bmw motorrad.

However it is the main part of the rear suspension setup of most modern motorcycles and atvs. Contributing to the vehicle s handling and braking and providing safety and comfort by keeping the vehicle s passengers comfortably isolated from road noise bumps and vibrations. A front swing arm suspension system for a motorcycle is disclosed. Compared to conventional suspension with two swing arms a single sided swing arm enables a saving on weight with higher torsional stiffness at the same time and remarkably simple installation and removal of the rear wheel.

The main characteristic of this motorcycle is the presence of a swingarm in the front part respect the traditional forks and the steering mechanism. It holds the rear axle firmly while pivoting vertically. The swing arm and an upper. The main component of the rear suspension of most modern motorbikes and atvs it holds the rear axle firmly while pivoting to absorb bumps and suspension loads induced by the rider acceleration and breaking.

The system utilizes one or more swing arms connecting the main chassis with the front wheel which allows for the vertical movement of the wheel. In some countries manufacturers call a swingarm a swinging arm. This is necessary to give to front wheel the trail and the offset of the forecarrige. Motorcycle buyers however have generally resisted change to the trusty forked front end.

In the real mechanism along the swingarm there is a quadrilateral system.