Description The Injtronic engine control unit controls the electrical spark timing and power in the engine. The latest generation 32 bit microprocessor and hardware designed according to the most recent automotive quality standards make up the RACING DNA of this device. Designed to be plug & play, fully compatible with the original sensors and actuators in the factory engine, this control unit only needs simple throttle calibration when installed to set its parameters. **IMPORTANT** This Injtronic Controller is ONLY for the standard 50cc Piaggio Cylinder. FITTING INSTRUCTIONS Technical features Carburation adjusting Original exhaust system RPM limiter : 10.000 RPM INJTRONIC ELECTR. CONTR. WITH INTAKE RUBBER CYLINDER MALOSSI I – TECH 4 STROKE. FOR VESPA PRIMAVERA 3V IGET 50 IE 4T EURO 4 2018->2020 (CA03M)