ECSTAR top-quality motor oils bring out the best performance from your vehicle.

What is Ecstar?


Suzuki is committed to efficient solutions and that is why it entered the lubricant manufacturing sector in the 1980’s. The lubricant was named “ECSTAR” to evoke the perception of outstanding quality from the outset.

Ecstar takes responsibility seriously. This extends not only to efficiency but also to quality, with low impact on the environment and corporate citizenship. Our knowledge and experience are harnessed to benefit our planet while developing our wide-ranging product portfolio, be it Ecstar engine oils or chemicals. We believe that the only reasonable choice to nurture the future of our children is to strike a balance between high technology, efficiency, and environmental responsibility.

Ecstar for automobiles

The ultimate formulation

ECSTAR oil is environmental-friendly designed to preserve the global environment that future generation deserves to enjoy eternally. The Genuine formulation creates high performance and meets the severest fuel economy standards for Suzuki engines.

The blend of high performance synthetic base oil additives allows ECSTAR’s superiority over the normal engine oil in friction characteristics, in engine detergency and thermostability. Thus, ECSTAR generates the remarkable fuel efficiency and protects the engines.

Grade Line-up

ECSTAR oil lets you get the highest performance from your vehicle. Our product line-up consists of 2 grades for all Suzuki users:

F9000 is designed for high performance, while F7000 for those who prefer to balance performance with cost.

Replacement guideline

Replacement interval:

20,000 km or 1 year (whichever comes first*)

*Engine oil degrades over time even if the vehicle is not driven for a long distance. We recommend changing the oil at the next interval (whichever comes first). The guideline varies by model, condition of use and location, etc. Please refer to the owner’s manual or ask an authorized Suzuki dealer for more information.

Purpose and function

Many components inside the engine repeat rotational and back-and-forth motions. Engine oil lubricates these components to ensure optimum performance.

The oil cools the engine, and also cleans and protects internal structure. Engine oil should be checked once a week or each time you fill the tank, to replace the oil before it degrades.

Engine oil for automobiles and other products

0W16 F9000 Gasoline engine oil 990F0-21D40B047

Next-generation high-tech engine oil to improve the fuel efficiency of Suzuki gasoline engines.

Properties Download catalog
0W20 F9000 Gasoline engine oil 99000-21E20B047

Ultra high fuel efficiency & fully synthetic engine oil for gasoline engines.

Properties Download catalog
5W30 F9000 Gasoline engine oil 99000-21E70B047

Top performance fully synthetic engine oil for gasoline engines.

Properties Download catalog
10W30 F7000 Gasoline engine oil 99000-21E31-047

Fuel-saving performance, synthetic engine oil for gasoline engines.

Properties Download catalog
0W30 C2 F9000 Diesel engine oil 99000-21E41-047

Ultra fuel-saving performance & fully synthetic engine oil for most modern diesel engines.

Properties Download catalog
5W30 C2 F9000 Diesel engine oil 99000-21E51-047

Top performance, fully synthetic engine oil for diesel engines.

Properties Download catalog
5W30 C4 F9000 Diesel engine oil 99000-21E61-047

Top performance fully synthetic engine oil for ultra-low emission diesel engines.

Properties Download catalog
0W16 F9000 Gasoline engine oil 990F0-21D40B047

Next-generation high-tech engine oil to improve the fuel efficiency of Suzuki gasoline engines.

Properties Download catalog
0W20 F9000 Gasoline engine oil 99000-21E20B047

Ultra high fuel efficiency & fully synthetic engine oil for gasoline engines.

Properties Download catalog
5W30 F9000 Gasoline engine oil 99000-21E70B047

Top performance fully synthetic engine oil for gasoline engines.

Properties Download catalog
10W30 F7000 Gasoline engine oil 99000-21E31-047

Fuel-saving performance, synthetic engine oil for gasoline engines.

Properties Download catalog
0W30 C2 F9000 Diesel engine oil 99000-21E41-047

Ultra fuel-saving performance & fully synthetic engine oil for most modern diesel engines.

Properties Download catalog
5W30 C2 F9000 Diesel engine oil 99000-21E51-047

Top performance, fully synthetic engine oil for diesel engines.

Properties Download catalog
5W30 C4 F9000 Diesel engine oil 99000-21E61-047

Top performance fully synthetic engine oil for ultra-low emission diesel engines.

Properties Download catalog
SUPER COOLANT Blue, premixed, 5 l 990F0-59J44-EC1

High-efficiency premixed engine coolant for the protection of your engine.

Properties Download catalog
BRAKE FLUID DOT4, 500 ml bottle 990F0-BFDT4-EC2

Fully synthetic, glycol-based brake fluid for preserving maximum braking performance.

Properties Download catalog
GEAR OIL 75W-80 5 l 990F0-22B21-036

Enhances gear meshing and contributes to the prolonged life of syncromeshes.

Properties Download catalog
GEAR OIL 75W 4 l 990F0-22B27-005

This Ecstar 75W gear oil offers outstanding wear protection and seamless shifting experience.

Properties Download catalog
ANTIFREEZE SCREENWASH -40 °C, 1 l 990F0-ECSW2B01L

Offers freeze protection down to –40 °C.

Properties Download catalog
CVT FLUID Green 2, 5 l

High-quality fluid specifically designed for CVT transmissions.

Properties Download catalog
GEAR OIL 80W–90 GL-5, 5 l 990F0-22930-046

High-quality gear oil.

Properties Download catalog
BRAKE AND PARTS CLEANER 500 ml 990F0-ECBRKBCL0

For removing deposits on brakes and other parts of the vehicle.

Properties Download catalog
AT-OIL AW–1, 1 l 990F0-22B28-001

Outstanding wear protection that guarantees reliable performance.

Properties Download catalog
SUPER COOLANT2 BLUE, PREMIXED, 5 l 990F0-ECSC2-005

High-efficiency premixed engine coolant for the protection of your engine.

Properties Download catalog
SUPER COOLANT Blue, premixed, 5 l 990F0-59J44-EC1

High-efficiency premixed engine coolant for the protection of your engine.

Properties Download catalog
BRAKE FLUID DOT4, 500 ml bottle 990F0-BFDT4-EC2

Fully synthetic, glycol-based brake fluid for preserving maximum braking performance.

Properties Download catalog
GEAR OIL 75W-80 5 l 990F0-22B21-036

Enhances gear meshing and contributes to the prolonged life of syncromeshes.

Properties Download catalog
GEAR OIL 75W 4 l 990F0-22B27-005

This Ecstar 75W gear oil offers outstanding wear protection and seamless shifting experience.

Properties Download catalog
ANTIFREEZE SCREENWASH -40 °C, 1 l 990F0-ECSW2B01L

Offers freeze protection down to –40 °C.

Properties Download catalog
CVT FLUID Green 2, 5 l

High-quality fluid specifically designed for CVT transmissions.

Properties Download catalog
GEAR OIL 80W–90 GL-5, 5 l 990F0-22930-046

High-quality gear oil.

Properties Download catalog
BRAKE AND PARTS CLEANER 500 ml 990F0-ECBRKBCL0

For removing deposits on brakes and other parts of the vehicle.

Properties Download catalog
AT-OIL AW–1, 1 l 990F0-22B28-001

Outstanding wear protection that guarantees reliable performance.

Properties Download catalog
SUPER COOLANT2 BLUE, PREMIXED, 5 l 990F0-ECSC2-005

High-efficiency premixed engine coolant for the protection of your engine.

Properties Download catalog

Ecstar for motorcycles

Designed for motorcycles

Motorcycle engines are different from automobile engines in structure. Unlike automobiles, the motorcycle engine is integrated with the transmission and clutch. In other words, all these parts share the same oil inside the engine to lubricate the components.

Since a motorcycle's engine oil is used under these harsh conditions compared with an automobile, the use of engine oil designed exclusively for motorcycles is highly recommended.

JASO MA and API SN

Standard provided by the Japanese Automotive Standard Organization to certify the grade of motorcycle 4-stroke engine oil.  The ECSTAR engine oil meets JASO MA specifications for optimal wet clutch performance.

Standard provided by the American Petroleum Institute to certify engine oil quality and performance. The latest classification among the twelve is SN, which was introduced in 2010.

Replacement guideline

Replacement interval:

1st time 1000 km or 2 months, 2nd time and later every 6000 km or 1 year*

*Engine oil degrades over time even if the vehicle is not driven for a long distance. We recommend changing the oil at the next interval (whichever comes first). The guideline varies by model, condition of use and location, etc. Please refer to the owner’s manual or ask an authorized Suzuki dealer for more information.

The ultimate formulation

The secret of ECSTAR’s outstanding performance is the optimal blend of oils, which is created through both theoretical and empirical analysis of Suzuki motorcycle engines from design stage on.

As ECSTAR is designed to match Suzuki engines perfectly, not only is its viscosity optimal and outstanding, but its other parameters such as wear protection also achieve high value.

Grade Line-up

ECSTAR oils are designed exclusively for Suzuki engines and have passed rigorous tests for performance, quality, durability, etc. ECSTAR oils bring out the best performance from your vehicle, so we recommend choosing ECSTAR when you need to change the oil in your Suzuki.

Our product line-up consists of 3 grades for every Suzuki user: R9000 is designed for high performance, R5000 for those who want to save money, and R7000 for those who prefer to balance performance with cost.

Motorbike oils and other products

10W40 R9000 Fully synthetic premium engine oil for Suzuki motorcycles 99000-22B56B001

Thanks to its unmatched shearing strength it provides outstanding lubrication even in severe driving conditions.

Properties Download catalog
10W40 R7000 Semi-synthetic, multi-purpose engine oil for Suzuki motorcycles 99000-22B57B001

Thanks to its lubrication properties, this oil provides enhanced protection for high-performance engine and transmission parts.

Properties Download catalog
10W40 R9000 Fully synthetic premium engine oil for Suzuki motorcycles 99000-22B56B001

Thanks to its unmatched shearing strength it provides outstanding lubrication even in severe driving conditions.

Properties Download catalog
10W40 R7000 Semi-synthetic, multi-purpose engine oil for Suzuki motorcycles 99000-22B57B001

Thanks to its lubrication properties, this oil provides enhanced protection for high-performance engine and transmission parts.

Properties Download catalog
SPECIAL MOTORCYCLE CHAIN LUBRICANT 400 ml 990F0-ECMCLB000

Special motorcycle chain lubricant with outstanding adhesion properties for lubricating exposed parts of motorcycle transmissions such as chains, sprockets, etc.

Properties Download catalog
MOTORCYCLE CHAIN CLEANER 400 ml 990F0-ECMCCB000

For thoroughly cleaning chains of motorcycles and other vehicle types.

Properties Download catalog
SPECIAL MOTORCYCLE CHAIN LUBRICANT 400 ml 990F0-ECMCLB000

Special motorcycle chain lubricant with outstanding adhesion properties for lubricating exposed parts of motorcycle transmissions such as chains, sprockets, etc.

Properties Download catalog
MOTORCYCLE CHAIN CLEANER 400 ml 990F0-ECMCCB000

For thoroughly cleaning chains of motorcycles and other vehicle types.

Properties Download catalog

Ecstar for outboard motors

Advantages of Ecstar

The genuine formulation ensures high performance and helps improve fuel economy.

The innovative lubricating technology achieves thermal stability, contributing to ultimate engine protection even when starting the engine in cold climates. Outstanding cleaning performance helps prolong engine life.

Ecstar V7000

Suzuki engineers have created a premium oil that not only exceeds all standards set by the NMMA but more importantly is designed specifically for Suzuki marine engines.

ECSTAR is FC-W certified and uses a high quality low sulfur content based oil that reduces ash buildup for increased durability. In addition, its high viscosity index significantly contributes to maximizing fuel efficiency.

Outboard oils and other products

10W40 V7000 Engine oil for outboard motors 990F0-22B31-004

A high-performance blend of synthetic lubricants and premium mineral oils.

Properties Download catalog
10W40 V7000 Engine oil for outboard motors 990F0-22B31-004

A high-performance blend of synthetic lubricants and premium mineral oils.

Properties Download catalog
TRANSMISSION OIL FOR OUTBOARD MOTORS SAE 90, 1 l 990F0-22B33-001

SAE 90 transmission oil exclusively designed for Suzuki outboard motors.

Properties Download catalog
TRANSMISSION OIL FOR OUTBOARD MOTORS SAE 90, 1 l 990F0-22B33-001

SAE 90 transmission oil exclusively designed for Suzuki outboard motors.

Properties Download catalog