A world leading Interpump direct drive pump powered by an ultra reliable Honda petrol engine ensures the Cobra has a long & trouble free life. Designed for professional users the Rapier heavy- duty diesel engine driven pressure washer has the power to tackle the toughest jobs in all sectors of industrial, agricultural and commercial cleaning. For maximum performance and outstanding longevity at the heart of the Rapier diesel you will find a world leading Interpump 1450 Rpm triplex plunger pump driven via a 2:1 reduction gearbox and ultra reliable Hatz engine.