MID RANGE FOUR STROKE 30 – 90HP F70

The launch of Yamaha’s F70 changed customers’ expectations of outboards in this category forever.

Beating in the heart of the F70 is a unique four-cylinder, 16-valve design activated by a single overhead camshaft. The 4-valves per cylinder valvetrain has dramatically increased this outboard’s volumetric efficiency, effectively transferring more air and exhaust at a more efficient rate. This makes the F70 more fuel-efficient, promotes a stronger torque band and makes the F70 lighter than all four-stroke and direct injected two-stroke competitors.

The F70’s awesome performance offers huge versatility and makes it the perfect power option for a huge range of mid-sized fishing boats and pleasure craft.


Additional information

Engine Type

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

Bore x Stroke (mm)

65 x 75

Displacement (cc)

996.0

Recommended Max RPM

5000-6000

Fuel Management

EFI

Ignition

TCI

OEDA Emission Rating

3

Lubrication System

Wet sump

Alternator Output

12V – 17A with Rectifier Regulator

Gear Ratio

2.33:1

Starter System

Electric

Operation Method

Mechanical Control (Optional Tiller Handle Available)

Trim & Tilt Method

Power Trim & Tilt

Digital Gauges

Optional

Command Link Gauges

Optional