The VT-4 two-axle chassis dynamometer is specially designed for testing vehicles with one or two driven axles. This advanced dynamometer provides precise power and torque measurements in inertial mode, making it ideal for a wide range of vehicles. With full 1:1 synchronization, it is ideal for testing modern cars with active center differentials or advanced traction control systems, ensuring accurate and reliable analysis of results.

The VT-4, originally designed for cars, can be expanded with an optional motorcycle attachment, making it equally functional as a motorcycle dynamometer.

The dynamometer is fully modular and can be configured as a free-standing unit or installed in a duct, providing maximum flexibility in any test environment. It can be additionally equipped with two electrospinning brakes, offering a combined torque of 2000 Nm or 5000 Nm.