The able but reliable, distinct cylinder, two stroke, Rotax-Aprilia agent needs no introduction. Over the years it has won a acceptability for actuality angry on the clue and dependable on the road.Still today, this agent boasts abstruse solutions that are advanced for two strokes, including a crankcase reed valve intake, aqueous cooling, an anti-vibration aerialist shaft, and an automated bond system. The RS 125’s agent has been consistently adapted over the years to accumulate in band with the latest discharge ascendancy legislation after penalising performance.