The SMARTTOOL2 motorcycle diagnostic tool is a handheld device researched and manufactured in Vietnam. This versatile device is designed for motorcycles equipped with systems such as: PGM-FI electronic fuel injection, ABS braking system, smart key system, immobilizer, LCD electronic odometer (ODO), and LED lighting. Additionally, it integrates the latest technological solutions, including RPM limiter removal, air-fuel ratio adjustment (lean/rich fuel), remapping, and tuning for Honda, Piaggio, and Suzuki motorcycles.