Suzuki 350HP DF350A Extra Long Shaft

DIMENSIONS AND WEIGHT

Recommended transom height:    X: 638mm (25in) XX: 762 (30)
Weight:    X 330.0kg XX: 339kg
Bore x Stroke:    98 x 97mm
Propeller Selection (pitch):
Front: 3 x 15.5 x 19.5-31.5 Rear: 3×15 x 19.5-31.5

ENGINE SPECIFICATIONS :

Starting System:    Electric
Engine Type:    DOHC 24-Valve
Fuel Delivery System:    Electronic Fuel Injection
No. of Cylinders:    6
Piston Displacement:    4,390cc
Maximum Output:    257.4kw
Full Throttle Operating Range:    5,700 – 6,300
Steering:    Remote
Oil Pan Capacity:    8.0L
Ignition System:    Fully-transistorised
Alternator:    12V 54A
Engine Mounting:    Shear Mount
Trim Method:    Power Trim and Tilt
Gear Ratio:    2.29:1
Gear Shift:    FNR
Exhaust:    Through Prop Exhaust

STAY IN CONTROL.
Our technologically advanced Precision Control System is a computer-based drive-by-wire control system that eliminates the friction and resistance of mechanical control cables. Operation is smooth and precise with crisp, immediate shifting that is most evident in the low rpm range, when maneuvering around the marina and in close quarters.

KNOCK,KNOCK.
The knock sensor monitors combustion to provide you with optimized performance. In addition to maximizing power output, the system also helps increase engine durability.

DUAL PROPS.SINGLE GOAL.
The increased power of this engine requires more powerful gears, and more powerful gears take up more space. How do you design a solution that doesn’t compromise performance? Enter our contra-rotating dual propeller system. The contra-rotating propeller provides more “grip” underwater, and because contra-rotating propellers distribute the engine torque evenly over two propellers, the torque per propeller decreases and we can reduce the gear size and design a smaller, more hydrodynamic gear case.

LESS IS MORE.
By positioning the crankshaft in front of the drive shaft, we’ve moved the outboard’s center of gravity forward, making the outboard more compact and increasing its performance. This design also significantly reduces vibration by moving the engine’s axis of inertia—the point where engine vibrations are at a minimum—up over the upper engine mount.