Technology

Durability & Reliability
Self adjesting timing chain

self-adjusting timing chainDF40A AND UP

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.

Anti corrosion

suzuki anti-corrosion finishALL MODELS

Special protection is applied to the aluminum surface using high strength bonding to protect the aluminum made exterior parts.

Advantage

Protection against corrosion helps increase the overall outboard durability.

Water detecting systemDF70A AND UP

It helps to protect the engine from water in the fuel using a water detecting fuel filter to alert the driver with both visual and audio warnings when water is present in the fuel.

Advantage

Prevents water in fuel, which can be the cause of issues like poor combustion, lower power output and corrosion.

Water detecting system

tilt limit systemDF50AV AND UP (not including DF90AWQH, DF60AQH, DF50A/40A)

Tilt Limit System prevents the outboard from tilting beyond a selected angle.

Advantage

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

Tilt limit

SDSM+DF9.9 AND UP *

This app enables you to make a plan for boating with the weather forecast and check the engine condition & operation tips for the next boating. All functions are available for free.*

SMD/SMG4 and a smartphone running Android/iOS are required.

Advantage

Possible to make a plan for boat trip with checking the weather forecast in advance.

Check up on the engines before the departure based on the engine data.

Acquire the engine data by scanning the QR code.

Provide the engine data to dealer and ask for maintenance easily.

SDSM

Keyless start system

This system allows you to start the engine by having the key-fob nearby.
• One push Start & Stop is available
• Available to control up to 6 outboards
• Waterproof Float Key Fob
• Security support with immobilizer

Advantage

No ignition key necessary.

rovides high security.

Keyless start system
Performance
Offset DriveshaftDF70A AND UP

The engine powerhead is positioned closer to the front, moving the outboard’s center of gravity forward.

Advantage

Less vibration

More compact

Stable steering performance

Offset Driveshaft
Ease & Comfort
noise reductiondf350amd/300bmd,df350a/325a/300b, df200ap/175ap/150ap, df200a/175a/150a, df140bg/115bg

Intake noise is suppressed with silencer and resonator, which makes the noise from the outboard quieter.

Advantage

Less noise, making boating more pleasant.

Noise Reduction

suzuki troll mode system*(optional for remote control models) df40a and up (not including df250/225/200, df250w, df150w, df90awqh)

This system helps the boat running at a certain speed range in low revs.

Advantage

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

Gives you highly precise control at low revs.

Troll Mode

SUZUKI EASY START SYSTEMDF40A AND UP (not including DF250/225/200, DF250W, DF150W)

Simply turn the key and release, and the starter stays engaged until the engine starts. This system offers a smoother start of the engine.

Easy Start System
Ecology & Economy
lean burn control systemdf9.9b and up (not including df250/225/200, df150w)

The Lean Burn Control System supplies the appropriate amount of 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.

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

Lean Burn

Self adjesting timing chain

self-adjusting timing chainDF40A AND UP

Advantage

Anti corrosion

suzuki anti-corrosion finishALL MODELS

Advantage

Water detecting systemDF70A AND UP

Advantage

Water detecting system

tilt limit systemDF50AV AND UP (not including DF90AWQH, DF60AQH, DF50A/40A)

Advantage

Tilt limit

SDSM+DF9.9 AND UP *

Advantage

SDSM

Keyless start system

Advantage

Keyless start system

Offset DriveshaftDF70A AND UP

Advantage

Offset Driveshaft

noise reductiondf350amd/300bmd,df350a/325a/300b, df200ap/175ap/150ap, df200a/175a/150a, df140bg/115bg

Advantage

Noise Reduction

suzuki troll mode system*(optional for remote control models) df40a and up (not including df250/225/200, df250w, df150w, df90awqh)

Advantage

Troll Mode

SUZUKI EASY START SYSTEMDF40A AND UP (not including DF250/225/200, DF250W, DF150W)

Easy Start System

lean burn control systemdf9.9b and up (not including df250/225/200, df150w)

Advantage

Lean Burn