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Four Stroke

Four stroke outboards, their features, functions and specifications

Outstanding Fuel Economy and Clean Emissions

Yamaha offers a full model lineup in four stroke engines from 350ps to 2.5ps that deliver superb fuel economy and cleaner emissions. Outboards of 30ps and higher are equipped with high-performance fuel injection to take that performance to even higher levels. In many models, our advanced technology also realizes acceleration performance and a lightweight, compact design commensurate with two strokes.

The lineups of outboard models offered differ by country or area. Product names, coloring and graphics may also differ. The specifications of outboards shown on this website may be changed or production discontinued without notice.
Always read your owner's manual before using the outboard and be sure to use it properly.
Direct inquiries concerning Yamaha outboards to your country's distributor or local dealership..

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