Motorcycle chassis dynamometer is a chassis dynamometer for testing the power performance of three-wheeled motorcycles. The driving performance of motorcycles can be comprehensively analyzed indoors, with high precision and repeated quality simulations. The test items mainly include performance tests such as acceleration performance, climbing ability, maximum speed, minimum stable speed, glide performance, fuel consumption, output power, etc., and reserve the working condition method emission test interface. Convenient operation and high economic efficiency.