The new 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 6300rpm. The resulting top end performance will be great for boaters who want to get to their favourite spot first – and who doesn’t?
Please note: Yamaha Australia requires that all Yamaha outboards sold must be fitted by the selling Yamaha dealership. This is the only way to protect your warranty and guarantees the best performance from your Yamaha outboard.
Price does not include:
|Engine Type||4-Stroke, 16 Valve SOHC In-line 4 Cylinder|
|Bore x Stroke||65 x 75 mm|
|Recommended Max RPM||5300 - 6300|
|Lubrication System||Wet sump|
|Alternator Output||12V-17A with Rectifier Regulator|
|Operation Method||Remote Control|
|Trim & Tilt Method||Power Trim & Tilt|
|OEDA Emission Rating||????|
|Scavenging||Single Overhead Camshaft|
CDI-E: CDI-Electronic Automatic
TCI: Transistor Controlled Ignition
Prices do not include fitting or accessories where applicable.
It is a Yamaha Australia stipulation that all Yamaha Outboards be fitted and personally delivered by the selling Yamaha outboard dealership.
Yamaha Finance options are available!
Please call Gold Coast Boating Centre to discuss this package further. We are located at 64 Kortum Drive, Burleigh Heads QLD - 07 5576 7388