Intech Racing ER-12 is a high-performance RC model car designed for experienced users. It operates at very high speeds and is powered by nitro fuel. The car features a durable design with shock absorbers, differentials, and a slipper clutch system for increased durability. It requires careful maintenance, including regular cleaning and part replacement, to ensure optimal performance. The included instructions provide detailed information on operation and maintenance, including safety precautions, assembly, and troubleshooting.