MECHANICAL SERIES

HIGH PERFORMANCE COMPACT

DF60A

Compact, lightweight and fuel-efficient.

FEATURES

DF60A 1. เครื่องยนต์เรือ Outboard engine

Compact Design

Suzuki engineers are known for creating some of the most compact four stroke outboards in their respective classes. With the DF60A, they started with a clean slate redesigning every part and component incorporating the knowledge and technical advancements gained over the last ten years to create even lighter, more compact outboards.

Lean Burn Control System

To get the most out of every drop of fuel, Suzuki engineers developed the Lean Burn Control System on the DF60A, which enables the engine to operate on a lean air-fuel ratio or a thinner mixture of fuel. The system controls the air to fuel mixture by predicting fuel needs according to operating conditions. It delivers its benefits over a wide operating range providing significant improvements in fuel economy from low speed operation well up into the cruising range.

Tilt Limit System

The DF60A is equipped with a tilt limit system that is designed to protect the boat from damage that can occur when tilting the outboard. The system incorporates a tilt angle sensor that functions as both a tilt limit and trim sender and uses a step-free, continuous type limiter that makes installation of the outboard possible on nearly any type of boat.

Cleaner, More Efficient Operation

With Suzuki’s Easy Start System, featured on the DF60A, all you need to do is turn the key and release. The starter system does the rest, staying engaged until the engine starts. Smoother and improved starts delivered by the Easy Start System offer more efficient combustion, and greater fuel economy.

Mechanically Efficient Design

Suzuki engineers looked for ways to reduce mechanical loss as a way to improve efficiency in the DF60A. A specially designed oil pump delivers greater mechanical efficiency allowing oil to flow through the lubrication system with less resistance. This, combined with reduced mechanical loss in other areas of the engine contributes to better fuel economy.

Self-Adjusting Timing Chain

Suzuki’s self-adjusting timing chain is featured on the DF60A which is the first outboard in the 44.1kW (60PS) class equipped with this maintenance free feature. The chain is oil-bathed and features an automatic hydraulic tensioner that keeps the chain properly adjusted at all times for maintenance free operation.

TECHNOLOGY

POWERFUL

FUEL EFFICIENT

RELIABLE

INNOVATIVE

Compact, Lightweight And Fuel Efficient – The DF60A

DOHC 12-Valve Engine

Suzuki’s vast experience in designing and manufacturing four-stroke engines for motorcycle, automotive, and marine use is unrivaled. In drawing upon this wealth of knowledge, Suzuki engineers have designed an all-new inline three-cylinder engine with a compact dual overhead cam (DOHC) powerhead and four valves per cylinder. Effective use of advanced technologies provides the DF60A with high-tech performance, efficient operation, and excellent fuel economy.

Most Compact/Lightest Design

Suzuki has been an industry leader in compact four-stroke designs, and the DF60A lives up to that reputation. Suzuki engineers redesigned each part and component from the ground up, applying the knowledge and technological advancements gained over the last decade to produce an outboard that is the lightest and most compact in its class.

Mechanically Efficient Design

Suzuki engineers looked for ways to reduce mechanical loss as a way to improve efficiency. A new oil pump design delivers greater mechanical efficiency allowing oil to flow through the lubrication system with less resistance. This, combined with reduced mechanical loss in other areas of the engine contributes to better fuel economy.

DF60A 2. เครื่องยนต์เรือ Outboard engine
DF60A 3. เครื่องยนต์เรือ Outboard engine

Suzuki Easy Start System

With Suzuki’s Easy Start System, all you need to do is turn the key and release. The starter system does the rest, staying engaged until the engine starts. Smoother and improved starts delivered by Suzuki’s Easy Start System offer more efficient combustion, and greater fuel economy.

Self-Adjusting Timing Chain

The DF60A is the first outboard in the 44.1kW (60PS) class to be equipped with a timing chain. The chain is oil-bathed and features an automatic hydraulic tensioner that keeps the chain properly adjusted at all times for maintenance free operation.

DF60A 4. เครื่องยนต์เรือ Outboard engine

Suzuki's Lean Burn Control System Produces top level Fuel Economy

First introduced on the DF70A/80A/90A, Suzuki’s Lean Burn Control System predicts fuel needs according to operating conditions allowing the engine to run on a more efficient fuel mixture through the use of a lean air-fuel ratio. Suzuki’s Lean Burn Control System delivers its benefits over a wide operating range, providing significant improvements in fuel economy from low speed operation into the cruising range.

DF60A 5. เครื่องยนต์เรือ Outboard engine

Data used in the graphs were obtained through in-house testing under uniformed conditions. Results will vary depending upon operating conditions (boat design, size, weight, weather, etc.)

Large capacity 19A Alternator

The DF60A features a powerful 19A alternator designed to generate approximately 11.5A even at a low 1,000 rpm. That’s enough power to keep an assortment of marine electronics operating all day long in most situations.

DF60A 6. เครื่องยนต์เรือ Outboard engine

Multi-Point Sequential Electronic Fuel Injection

The original DF60A received the IMTEC (International Marine Traders Exposition and Convention) 1997 Innovation Award for, among other firsts and advancements, its pioneering utilization of Suzuki’s Multi-Point Sequential Fuel injection. The DF60 uses this sophisticated, time-tested system to gather data from sensors located in key areas on the engine, process it with a 32-bit computer, which then calculates the optimum amount of fuel needed—all in real time. Along with smooth starts, this system delivers maximum operating efficiency resulting in excellent fuel economy and reduced emissions.

Tilt Limit System

The DF60A incorporates a new tilt limit system to help protect the boat from damage that can occur when tilting the outboard. The design incorporates both the functions of a tilt limit and trim sender, and uses a step-free, continuous type tilt limiter that allows installation of the outboard on nearly any type of boat.

DF60A 7. เครื่องยนต์เรือ Outboard engine

SPECIFICATIONS

* 4 : Dry weight: not including propeller and engine oil

* 5 : Please inquire at your local dealer for details of the propeller

The appearance, colors, and equipment of outboard motors may differ according to market and grade.
Specifications may change without prior notice.
* Manufacture data

FEATURES​
TECHNOLOGY​
SPECIFICATIONS​

2-STAGE GEAR REDUCTION

DF70A AND UP

EXPLANATION :

This system which incorporates the Offset Driveshaft features a first stage reduction between the crankshaft and drive shaft, and a second stage reduction inside the gear case. This design makes a larger gear ratio possible, allowing it to turn a large diameter propeller.

ADVANTAGE :

  • High propulsive efficiency with large diameter propeller.

  • Powerful navigation, maintaining propeller rotation even with a larger load.

  • Tremendous power to turn large diameter propellers, offering quick acceleration.

MODEL
DF70A/ 80A/90A
DF100A/ 115A/140A
DF150(AP)/ 175(AP)/ 200A(AP)
DF200/ 225/250
DF250AP/ 300AP
DF350A
GEAR RATIO
2.59:1
2.59:1
2.50:1
2.29:1
2.08:1
2.29:1

LEAN BURN

DF9.9B AND UP (NOT INCLUDING DF150, DF175, DF200, DF225, DF250)

EXPLANATION :

The Lean Burn Control System supplies the right fuel and air mixture depending on the navigation conditions.

ADVANTAGE :

  • Significant improvement in fuel economy in all speed ranges especially at cruising speed.
  • Fuel is saved and gasoline costs are cut thanks to improved fuel economy.

 

Uses 14% less fuel compared to the original DF300, mainly in the cruising range where the engine is used a majority of the time. Data used in this graph was obtained through in-house testing under uniformed conditions. Results will vary depending on operating conditions(boat design, size, weight, weather, etc).

 

 

SELF-ADJUSTING TIMING CHAIN

DF40A AND UP

EXPLANATION :

The timing chain runs in an oil-bath so it never needs lubricating, and is equipped with an automatic hydraulic tensioner so it remains properly adjusted at all times.

ADVANTAGE :

  • More durability compared to belt types of same class.
  • Maintenance-free.

SUZUKI TROLL MODE SYSTEM

(OPTIONAL EQUIPMENT)

DF40A AND UP (NOT INCLUDING DF150/175/225/250)

EXPLANATION :

A system that keeps the boat running at a certain speed in low revs. Equipped in all tiller handle models DF40A and up.

ADVANTAGE :

  • Boat can keep running at a certain speed in low revs without having to operate the throttle on the boat.

TILT LIMIT SYSTEM

DF50AV, DF60A AND UP

EXPLANATION :

A Tilt Limit System that prevents the outboard from tilting beyond a certain angle.

ADVANTAGE :

  • Prevents damage to the boat or outboard due to excessive outboard tilting.