Suzuki DF300B Outboard Engine
Suzuki DF300B Outboard Engines Ireland
An outboard that perfectly balances awesome power and thrust, with outstanding fuel-efficiency and trusted reliability all within a lightweight and stylish design.
Contra-Rotating Dual Propeller:
This new technology provides more grip underwater and because the contra-rotating propellers distribute the engine torque more evenly over the two propellers the torque per propeller decreases and gear diameter can be reduced.
Direct Intake System:
The Dual Louver System incorporate a double shield of blades – each one designed in a dog-led shape and results in eliminating water intake, even in the face of the most severe on the water testing. The outer blades removes the spray and drains the mist resulting in the intake air temperature being free of moisture and no higher than 10° above ambient.
Gear Case Design:
An ergonomic case design adds to the outboards computational fluid dynamics designed to and development to minimize resistance and provide the most efficient flow of water to the propellers.
Suzuki Lean Burn control System:
Suzuki’s Lean Burn Fuel Control Technology predicts fuel needs according to operating conditions, then delivers the optimum fuel/air mixture to the engine resulting in greater fuel economy.
Offset drive shaft:
The offset drive allows us to make our outboard engines smaller by moving the outboards centre of gravity forward, improving weight distribution, power output, balance and reduces vibration.
Suzuki Precision Control:
This technologically advanced system gives smooth, precise control with crisp, immediate shifting particularly at low revs when manoeuvring and helps improve fuel efficiency.
Suzuki VVT feature:
Variable Valve Timing (VVT)
The system is controlled by hydraulic pressure from the oil pump and the process happens automatically so all you have to do is enjoy the power and performance.
This intuitive technology allows you to view important information from engine rpm and trim to boat speed and fuel economy, all on one user friendly screen.
A stainless steel propeller with a new interchangeable square shaped bush that offers efficient conversion of engine power to propulsion resulting in better grip and performance for our powerful outboards.
Starting System: Electric
Engine Type: DOHC 24-Valve
Fuel Delivery System: Electronic Fuel Injection
No. of Cylinders: 6
Piston Displacement: 4,390cc
Maximum Output: 220.7kw
Full Throttle Operating Range: 5,300 – 6,300
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
DIMENSIONS & 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