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High Performance DOHC 12-Valve Engine

Tiller model

The DF40A and DF50A are powered by Suzuki's proven in-line three-cylinder 12-valve engine. This high performance engine has a displacement of 941cm3 and features a DOHC powerhead—the only DOHC engine used in the 40-50HP outboard class—with four valves per cylinder, and an air intake system optimised for maximum efficiency in the high rpm range. When designing this engine, Suzuki engineers also focused on improving mechanical efficiency.

Each component was analysed and redesigned to reduce mechanical loss in order to improve efficiency. As an example, a new oil pump design makes internal oil flow more efficient, keeping moving parts better lubricated while using less energy. The combined reduction in mechanical loss throughout the engine contributes to better fuel economy.

Discover Suzuki's 3+3 year Warranty for recreational used outboards, plus other terms and conditions for commercial and government registered outboards under  Suzuki's Warranty Policy. 

Multi-Point Sequential Electronic Fuel Injection

Suzuki pioneered the use of multi-point sequential electronic fuel injection in four-stroke outboards. This advanced, time-tested system gathers operating data from a series of sensors located in key areas on the engine, processes the data and calculates the optimum amount of fuel and air needed for the engine—all in real time. Boaters benefit with smooth starts, maximum operating efficiency, excellent fuel economy, and reduced emissions.

3 + 3 years Recreational Warranty

All recreational/privately registered Suzuki Outboards come standard with 3-years / unlimited hours manufacturer’s warranty. Recreational outboards are also eligible for a bonus 3-year Warranty providing that an authorised Suzuki Marine Dealership completes servicing as per the owners manual schedule. The Suzuki dealer must use only genuine parts and oils during both manufacturer’s and bonus warranty periods.

Features

Specifications

Recommended Transom Height L: 508mm
Weight Tiller: L: 110kg
Valve Train DOHC 12-Valve
Displacement 941cm³
Maximum Output 36.8kW
Control System Mechanical
Recommended Fuel RON91 / AKI87
Alternator 12V 19A
Gear Ratio 2.27 : 1
Exhaust Through Prop Hub Exhaust
Starting system Electric
Engine Type In-line 3 cylinder, 4-stroke
Fuel Delivery System Electronic Fuel Injection
Bore X Stroke 72.5 x 76mm
Full Throttle Operating Range 5,300 - 6,300rpm
Oil Pan Capacity 2.7L
Fuel Tank Capacity Separate 25L (optional)
Trim Method Power Trim and Tilt
Gear Shift F-N-R
Propeller Selection (Pitch) 9” - 17”

Buy the DF50 TILLER OUTBOARD

SUZUKI FINANCE

Getting out on the water couldn’t be simpler than with Suzuki Finance. Available exclusively through the accredited Suzuki marine dealership network, Suzuki Finance specialises in Marine finance products, offering a full suite of funding options available to suit your specific needs.  

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SUZUKI INSURANCE

The Suzuki Boat Insurance policy is designed for passionate and enthusiastic pleasure craft owners. We recognise the special place your boat holds in your marine lifestyle and we aim to provide you with the peace of mind that you are covered if the unexpected happens.

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