Chongqing Yuntu Automobile Trading Co., Ltd.

Chongqing Yuntu Automobile Trading Co., Ltd.

The role of Petrol Car chassis reinforcements

2026 03/31

1. Front wheel lower swing arm balance rod

It is designed to be installed at the separation connection between the front axle and the front wheel. Its main function is to control the internal and external inclination angle of the front wheel; see small volume.

Wuling Auto

2. Directional toe-in balance rod
Designed to be installed on the lower arms of the front wheels on both sides to control the overall symmetry of the front wheels. Its main function is to tilt the front wheel forward and maintain the tracking ability of the directional wheel;
3. Balance tie rod on top of front wheel shock absorber tower
Designed to be mounted on top of the front shock absorber tower. The main function is to strengthen the rigidity of the cabin and front body, offset the frame deformation caused by centrifugal lateral torsion (in severe cases, the deformation can cause the tower top to tear), improve the vehicle's cornering ability, increase the cornering speed, and reduce the deformation caused by centrifugal force. Body roll angle;
4. Front bottom beam balance tie rod
It is designed to be installed at the junction between the front axle and the front of the Petrol Car chassis. Its main function is to strengthen the connection strength between the front bottom beam (front axle) and the Petrol Car chassis, reduce the displacement and deformation of the front axle caused by centrifugal force and body distortion, and its main function is also to improve cornering performance;
5. Balance tie rod on top of rear wheel shock absorber tower
Designed to be mounted on top of the rear shock tower. The main function is to strengthen the strength of the trunk, reduce the lateral deformation of the rear of the car caused by centrifugal force, reduce the inclination of the rear of the Petrol Car when cornering, and improve the vehicle's cornering performance;
6. The rear axle suspension is reinforced with a balance bar.
It is designed to be installed at the connection between the rear axle and the rear of the Petrol Car chassis. The main function is to strengthen the connection strength between the rear axle and the frame;
7. Frame (body) Petrol Car chassis reinforced balance bar
Designed to be installed in the middle of the Petrol Car chassis, its main function is to enhance the overall rigidity of the Petrol Car chassis. Depending on the factory design of the vehicle, the frame structure is also different, some are omitted, and some are replaced with other structures.
In addition, the anti-roll support frame of the car body (in the cockpit) and the reinforced steel beams of the side doors have been professionally modified to enhance the overall rigidity of the car body. They are both modification items required for professional competitions. The material of the balance bar is very particular and cannot be easily replaced by ordinary steel. The weight is required to be as light as possible and match the hardness of the body material to achieve a harmonious whole of rigidity and softness.
Wuling Car with different chassis designs generally cannot be replaced with accessories of other models at will. After a serious collision, all relevant deformed stabilizer bars and their components should be replaced rather than repaired by heating corrections. Otherwise, even if the reset is corrected, changes in the material itself will affect the safety and stability of high-speed driving.