Analyzing Tesla Cybertruck's Suspension Setup

author: FutureCar Staff    

A few days ago, a Tesla Cybertruck prototype was found covered on the side of the road. An individual stopped and took pictures of the suspension components and sent them to Electrek, who later published the images. This caught the attention of vehicle teardown expert Sandy Munro, who made a video analyzing the suspension setup of the all-electric pickup truck.

In the video, Munro points out that the front suspension features independent suspension with aluminum front lower control arms and an air suspension strut. The use of aluminum in the front control arms is interesting because in the event of a crash, aluminum cracks, allowing the wheels to detach. On the other hand, steel bends and keeps the wheel in place, which can transmit impact forces to the cabin.

Another notable feature is the presence of a carbon fiber shield underneath the front part of the battery pack, along with a steel undercarriage. Munro and his colleague theorize that this combination could be a more cost-effective solution compared to a regular steel or aluminum tray, especially if the production volume is high.

At the back, the Cybertruck also has an independent suspension setup with air struts. However, the lower control arms in this area are made of regular steel. Additionally, there is a ball joint in the wheel hub area, confirming the rear-wheel steering capabilities of the Cybertruck.

Munro praises the use of steel suspension arms in this setup, as they are relatively lightweight, cheap, and easy to manufacture. The air suspension strut has the Tesla logo and a metal shield to protect the airbag underneath, but it appears similar to those used in vehicles made by other brands.

The presenters note that this particular vehicle is a prototype, as it contains some components that are not off-the-shelf parts. They also observe some details that suggest areas for improvement, such as machined bits in the front suspension and a missing bolt along the high-voltage cable channel.

Overall, Munro and his colleague conclude that the suspension setup of the Cybertruck is conventional and lacks groundbreaking features. However, they do spot clues about Tesla's gigacasting techniques, which are unique to the company.

The Tesla Cybertruck is expected to debut in the next quarter, possibly in September, with release-candidate units already being built at the company's Texas Gigafactory. As always, viewers are encouraged to share their thoughts and opinions in the comments section after watching the video.

FutureCar Staff