Adventure Motorcycles
1985Suzuki GSX 550 EU
19 fields on record
The 1985 Suzuki GSX 550 EU is a lightweight middleweight sport bike powered by a 572cc air-cooled four-cylinder engine producing 50 horsepower. Designed for riders seeking accessible performance and agility, it combines nimble handling with reliable everyday usability. Known for its balanced approach to sport riding, the GSX 550 EU remains a practical choice for commuters and enthusiasts alike.
- Capacity
- 572.0 ccm
- Engine
- In-line four
- Gearbox
- 6-speed
- Wet weight
- 211.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 50.0 HP (36.8 kW) @ 9600 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's built for relaxed sport touring, mixing modest performance with a comfortable, upright riding stance for longer rides.
- Built for
- This is a mellow, air-cooled in-line four with a classic 1980s character rather than outright speed or aggression.
- Not ideal for
- It's not the right choice for riders chasing modern performance, track-day thrills, or off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 572.0 ccm
- Power
- 50.0 HP (36.8 kW) @ 9600 RPM
- Engine type
- In-line four
- Power/weight ratio
- 0.2370 HP/kg (wet)
- Bore x stroke
- 60.0 x 50.6 mm
- Compression
- 8.6:1
- Cooling system
- Air
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 182.0 km/h (113.1 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 100/90-16
- Rear tyre
- 110/90-18
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1985 | 1986 | 1987 |
|---|---|---|---|
| Capacity | 572 cc | 512 cc | 572 cc |
| Fuel capacity | 18 L | 18 L | 18 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Suzuki GSX 550 EU?
The 1985 Suzuki GSX 550 EU has a Capacity of 572.0 ccm (34.91 cubic inches).
What engine power does the Suzuki GSX 550 EU have?
The 1985 Suzuki GSX 550 EU has a Power of 50.0 HP (36.8 kW) @ 9600 RPM.
How many gears does the Suzuki GSX 550 EU have?
The 1985 Suzuki GSX 550 EU has a Gearbox of 6-speed.
How much does the Suzuki GSX 550 EU weigh?
The 1985 Suzuki GSX 550 EU has a Wet weight of 211.0 kg (465.2 pounds).
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