
There are several main solutions to address overweight issues in light truck registration: 1. If the overweight is caused by self-installed facilities such as guardrails: Remove these self-installed facilities during inspection to enable normal registration. 2. If the newly purchased vehicle itself is overweight: It will fail the inspection and thus cannot be registered. For registration issues, consult the local vehicle management office. If registration is truly impossible, the only option is to return the vehicle. Here are some additional details: 1. Vehicle overweight affects braking distance: Changes in vehicle load directly impact the length of the braking distance. Experiments show that at a speed of 30 km/h, for a heavy-duty truck weighing more than 3 tons, each additional ton of weight extends the braking distance by 0.5-1.0 meters. 2. Overloaded vehicles have longer braking distances due to increased inertia: The extension of the non-safe zone often creates unexpected psychological pressure on drivers, leading to accidents.

I've been in freight transportation for many years and have seen plenty of cases where light trucks exceed weight limits during registration. The simplest solution is to give the truck a 'weight-loss surgery'—remove all the unnecessary add-ons like toolboxes and water tanks, especially those heavy metal accessories, which can shed quite a bit of weight. Also, strip off any unnecessary protective plates on the chassis and switch to aluminum alloy wheels. If it's still overweight, contact the manufacturer to replace the cargo compartment with lightweight composite materials—newer models can be hundreds of kilograms lighter than older ones. Before registration, make sure to calculate the curb weight accurately, preferably by weighing the truck on a scale three times and taking the average. Don’t overlook the small details—carrying one less spare tire or filling the fuel tank only halfway can add up to significant weight reduction.

Last time when helping my cousin with the light truck registration, I found the overweight issue really frustrating. We mainly did two things: first, replaced the iron floor in the cargo compartment with lightweight sandwich panels, which alone reduced the weight by over 100 kg. Then we had the repair shop reorganize all the vehicle wiring, removing excess wire harness bundling. Most importantly, we removed the unauthorized hydraulic tailgate installed by the client - that iron piece was extremely heavy. Before weighing, we also cleaned the cargo compartment thoroughly, removing all mud and water stains. Later, a friend at the vehicle management office mentioned that the new regulations are even stricter now, suggesting that buying new energy light trucks would directly solve the deadweight issue.

Our fleet's light truck also encountered overweight issues during registration last year. We directly instructed the mechanic to remove the second row of seats, which reduced weight by 20 kg despite losing one passenger seat. Then, we replaced the steel wheels with forged aluminum alloy ones, shedding over 30 kg across four wheels. All reinforcing angle irons on the cargo box were torch-cut off, and the truck bed flooring was switched to bamboo plywood. Finally, even the spare tire mount was removed, replaced with tire sealant. A key tip for registration: Vehicle inspection offices often conduct weigh-ins in the morning when tire temperatures are lowest for most accurate readings. If still overweight after modifications, the only option is to consult the dealer for a replacement certificate altering the vehicle model.


