FSR Technology TuneBoss for 2013 Yamaha FZ150i – advanced standalone wireless ECU from Malaysia – RM430

TuneBoss is an advanced standalone Engine Control Unit (ECU) designed by FSR Technology Sdn Bhd. As most already know, the ECU is the brain of the bike. It controls all critical parameters such as the ignition timing, air-to-fuel mixture (AFR) ratio based on inputs and sensors such as the Throttle Position Sensor and Manifold Sensor….