Wireless Racing Car Scale

Wired & Wireless Racing Scales

Product Introduction

Our racing scales feature lightweight construction and simple operation, supplied in two types: wired and wireless models. Widely recognized as indispensable testing hardware for automotive performance inspection and vehicle maintenance, this equipment is purpose-built to measure race car wheel weight with extreme precision.

Manufactured with premium aluminum alloy and high-strength steel, the scales guarantee excellent rigidity and long-term durability, meanwhile various custom color options are provided for clients. The product also goes by other names including corner weight scales, four-wheel weighing instruments and wheel load scales, serving as vital precision gear for motorsport tuning. It accurately captures separate weight readings for four individual wheels, axle loads, overall vehicle mass and diagonal cross weights, then instantly computes the vehicle’s center of gravity position and weight distribution. It is a must-have instrument for chassis fine-tuning, ballast optimization and suspension parameter calibration.

Core Applications

• Chassis Tuning: Equalize four-wheel weight distribution to boost cornering stability, tire traction and uniform handling feedback during racing.

• Ballast Positioning: Calculate ideal mounting positions for balance weights to hit the optimal legal weight limit set by racing rules.

• Vehicle Fault Detection: Rapidly diagnose suspension distortion, irregular tire pressure and left-right unbalanced load of the car body.

• Race Compliance Check: Fully satisfy official standards of vehicle weight inspection and ballast validation for all motor competitions.

Working Principle

• The full system consists of four high-precision weighing platforms matched with a central display controller (equipped with wired connection or wireless receiving module).

• Every weighing platform is integrated with high-sensitivity strain-type load cells to capture subtle weight changes.

• Place the vehicle completely across the four platforms to acquire independent weight data for each wheel.

• The main controller executes instant computation of single wheel weight, axle weight, total vehicle weight, cross diagonal weight and center of gravity ratio.

Applicable Scenarios & Users

This racing weighing system fits Formula 1 & open-wheel formula cars, GT touring vehicles, go-karts, rally race cars, drift modified cars, private modified vehicles, professional racing teams and official motorsport event committees.