F70
F70
F70
F70
F70
F70

F70

F70

Four Stroke F70. One Step Ahead.

Yamaha F70 is a further development of the F60, sharing the same displacement and stroke. The engine is lighter than any competitive four stroke or direct injected two stroke motor in the 70 – 75 horsepower class. The F70 achieves this by its unique four valves per cylinder design activated by a single overhead camshaft rather than the conventional dual camshaft design for 16 valve engines. This reduces the weight that would result from having an extra camshaft and the components that go with it.

For a remarkably light engine, the F70 punches well above its weight. Four valves per cylinder have dramatically increased this engines volumetric efficiency - the efficiency with which the engine can draw fuel and air in and push exhaust out of the cylinders. Increasing this efficiency means the F70 is able to run at a higher RPM with the max operating RPM being increased to 6300 RPM. The resulting top end performance will be great for boaters who want to get to their favourite spot first – and who doesn’t?

Aquasports Marine

331 Great Eastern Hwy,
Midvale, WA, 6056

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Telephone: (08) 9250 3339
Facsimile: (08) 9250 8339
Email: nick@aquasportsmarine....

Trading Hours

Monday to Friday : 8.00am - 5.00pm
Saturday : 8.00am - 1.00pm
Sunday : Closed - Gone Fishing

(08) 9250 3339

About Us

Aquasports Marine has been operating for many years servicing Midvale, surrounding areas and Western Australia. Our customer base is as diverse and long standing as the residents of our community and we pride ourselves on giving all our customers the very best pricing backed up by superb and friendly customer service.

Our many services include motor services, trailer sales and repairs, electronic sales and installation, fiberglass repairs, boat covers, upholstery and all things marine related

Over many years we have built a reputation for excellence in service and customer satisfaction and pride ourselves on offering value for money on family boat packages, outboards and marine advice. 

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