Sensors accurately detect throttle position, engine RPM, atmospheric pressure, intake pressure, engine temperature, muffler o2, and this data is aggregated in the ECU. SUZUKI’s ECU processes the data in real-time to calculate the optimal fuel suited for the riding condition. A narrower valve-angle and optimized air intake port create more vertical tumbling swirls that help combust fuel faster and more efficiently. Air-fuel mixture is further refined by increased number of injection holes and its design, which result in more precise fuel mixture.