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?

Marlborough Marine

3/701 State Highway 1, Koromiko RD3
Blenheim, 7273

Telephone: (03) 573 7736
Facsimile: (03) 573 7436
Email: petew@marlmarine.co.nz

Trading Hours

Monday to Friday : 8.00am - 5.00pm
Saturday : 9.00am - 12.00pm
Sunday : Closed

 (03) 573 7736

Our News

9th October 2012

About Us

Marlborough Marine is locally owned and has been established since mid 1970. 

Current owners Pete & Ange Walters purchased the business in December of 2014 off the previous owners Don & Jo McCulloch.

The team at Marlborough Marine take pride in going the extra mile for our customers.   We have a great range of new boats including some of NZ's leading such as Haines Hunter & Stabicraft and hold additional agencies for Buccaneer, and Fi-Glass. As well as these brands we also represent Mac boats & Smartwave as well as carrying a wide selection of used boats. 

Need a new Outboard? Marlborough Marine has an excellent range of new Yamaha outboards in stock. We have a good variety of used outboards which we thoroughly check before offering for sale.

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