4-stroke F70LA

Four Stroke F70. One Step Ahead.

Engine Type

4-Stroke, 16 Valve SOHC In-line 4 Cylinder

Displacement

996 cc

Bore x Stroke

65 x 75 mm

Recommended Max RPM

5300 - 6300

Lubrication System

Wet-sump

Fuel Management

EFI

Ignition

TCI

Starter System

Electric

Alternator Output

12V-16A with Rectifier Regulato

Operation Method

Remote Control

Trim & Tilt Method

Power trim & tilt

Digital Network Gauges with Fuel Management

Optional

Fuel Tank Capacity

N/A

Gear Ratio

2.33:1

OEDA Emission Rating

3/4

DIMENSIONS

Height

F70AETL : 532 mm (20.9 in) F70AETX : 648 mm (25.5 in)

Weight

F70AETL : 119 kg F70AETX : 121 kg

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Description

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?

Authorised Dealers of 

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Retail Showroom

461 Mountain Highway

Bayswater VIC 3153

sales@streakermarine.com.au


 
 

 

Trading Hours

Monday - Friday 8.30am - 5.30pm

Saturday - 8.00am - 4.00pm

Sunday - CLOSED

(03) 9729 8288