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Four Stroke
Four stroke outboards, their features, functions and specifications
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 four stroke outboards F350 with its awesome power.
The next-generation four stroke outboards designed for powerful performance, light weight and compactness.
The high-power four stroke models F250, F225 and F200 are masterpieces of Yamaha outboard technology.
The versatile, easy to use outboards F150 and F115 with in-line four stroke engines.
The cleaner-running, quiet and fuel-efficient mid-range four stroke models.
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.
