2-stroke out-board motor 250 hp, direct injection Yamaha Marine Engines Europe
UMAX 250 HPDI

Take Yamaha's HPDI system and combine it with tournament-proven engineering - and then stand well back. Because that's the formula behind the shattering acceleration and performance of the Yamaha Vmax models. These highly optimised engines are designed to deliver breathtaking 'out of the hole' acceleration and blistering top speeds. Every aspect of the design - from the special water inlets to the unique concave skeg and the Peak Response Induction System - is geared for performance. This is where Yamaha's long experience in 2-stroke racing really shows!

Hit the throttles and feel the power catapult you out of the hole. Feel how quickly and effortlessly the boat comes onto the plane. And then you'll realise why Yamaha introduced HPDI right across the Vmax family. Quite simply, it's an unstoppable combination.

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