Adventure Motorcycles
1987Suzuki GSX 550 EF
19 fields on record
The 1987 Suzuki GSX 550 EF is a lightweight sport-touring middleweight powered by a 572cc inline-four engine producing 64 horsepower. Its nimble handling and manageable weight of 220kg make it ideal for riders seeking an accessible yet capable bike for both commuting and weekend touring. Known for its reliability and smooth DOHC engine, the GSX 550 EF strikes an excellent balance between performance and practicality.
- Capacity
- 572.0 ccm
- Engine
- In-line four
- Gearbox
- 6-speed
- Wet weight
- 220.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 64.0 HP (47.1 kW) @ 10000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for mixed-use riding, blending confident highway cruising with capable back-road handling.
- Built for
- An honest, mechanical 1980s sport tourer with a smooth inline-four engine and dual-purpose road manners rather than outright aggression.
- Not ideal for
- Not the right choice for riders seeking modern performance, off-road capability, or cutting-edge electronics.
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
- 64.0 HP (47.1 kW) @ 10000 RPM
- Engine type
- In-line four
- Power/weight ratio
- 0.2909 HP/kg (wet)
- Bore x stroke
- 60.0 x 50.6 mm
- Compression
- 10.0:1
- 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
- 194.0 km/h (120.5 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 | 1984 | 1985 | 1986 | 1987 |
|---|---|---|---|---|
| Capacity | 572 cc | 572 cc | 572 cc | 572 cc |
| Fuel capacity | 18 L | 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 EF?
The 1987 Suzuki GSX 550 EF has a Capacity of 572.0 ccm (34.91 cubic inches).
What engine power does the Suzuki GSX 550 EF have?
The 1987 Suzuki GSX 550 EF has a Power of 64.0 HP (47.1 kW) @ 10000 RPM.
How many gears does the Suzuki GSX 550 EF have?
The 1987 Suzuki GSX 550 EF has a Gearbox of 6-speed.
How much does the Suzuki GSX 550 EF weigh?
The 1987 Suzuki GSX 550 EF has a Wet weight of 220.0 kg (485.0 pounds).
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