Adventure Motorcycles
1986Suzuki GSX 550 EU
19 fields on record
The 1986 Suzuki GSX 550 EU is a nimble middleweight sportbike powered by a 50 hp air-cooled inline-four engine, ideal for riders seeking an accessible yet spirited riding experience. Known for its lightweight 211 kg frame and responsive handling, it delivers reliable mid-range performance through a 6-speed chain-driven transmission. The GSX 550 excels as an entry-level sport motorcycle combining manageable power with eager engine character.
- 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
Specs last verified against published sources: .
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 | 572 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 1986 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 1986 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 1986 Suzuki GSX 550 EU has a Gearbox of 6-speed.
How much does the Suzuki GSX 550 EU weigh?
The 1986 Suzuki GSX 550 EU has a Wet weight of 211.0 kg (465.2 pounds).
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