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1988Suzuki GS 450 E

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The 1988 Suzuki GS 450 E is a lightweight touring middleweight powered by an air-cooled 448cc twin delivering 27 horsepower through a six-speed gearbox. Ideal for novice and experienced riders alike, this nimble machine excels at comfortable highway cruising and urban commuting with its manageable weight and fuel-efficient engine. The GS 450 E remains respected for its reliable engineering and practical touring capability at an accessible price point.

Capacity
448.0 ccm
Engine
Parallel Twin
Gearbox
6-speed
Wet weight
186.0 kg
Seat height
Not on record
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Power
27.0 HP (19.9 kW)

What’s new for the 1988 Suzuki GS 450 E

vs the 1987
Spec19871988
Top speed 155.0 km/h (96.3 mph) not listed
Wet weight 189.0 kg (416.7 pounds) 186.0 kg (410.1 pounds)
Fuel capacity 15.00 litres (3.96 US gallons) 16.00 litres (4.23 US gallons)
Other years 1981 1982 1983 1984 1985 1986 1987 1988

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 60Comfort 55Off-road 10Touring 50Road manners 55
Off-road & trail10%
Cornering50%
City riding65%
Daily riding60%
Touring45%
Two-up35%
Track15%
Best for
It's best suited as a light commuter and casual weekend rider rather than a dedicated tourer or performance machine, despite its touring category label.
Built for
A classic air-cooled parallel twin with modest power delivery, it offers a relaxed, forgiving, and mechanically simple riding experience typical of late-1980s middleweight standards.
Not ideal for
It is not a good fit for riders seeking highway-blitzing speed, serious long-distance touring comfort, or any kind of off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Full specifications

Engine
Capacity
448.0 ccm
Power
27.0 HP (19.9 kW)
Engine type
Parallel Twin
Power/weight ratio
0.1452 HP/kg (wet)
Bore x stroke
71.0 x 56.6 mm
Compression
9.0:1
Cooling system
Air
Valves per cylinder
2
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Dimensions & weight
Wet weight
186.0 kg
Fuel capacity
16.00 litres
Seat height
Not on record - add it
Dry weight
Not on record - add it
Brakes & wheels
Front brakes
Single disc
Rear brakes
Expanding brake
Front tyre
3.00-18
Rear tyre
3.75-18

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 19811983198519861988
Capacity 448 cc 448 cc 448 cc 448 cc 448 cc
Fuel capacity 15 L 15 L 15 L 15 L 16 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Suzuki GS 450 E?

The 1988 Suzuki GS 450 E has a Capacity of 448.0 ccm (27.34 cubic inches).

What engine power does the Suzuki GS 450 E have?

The 1988 Suzuki GS 450 E has a Power of 27.0 HP (19.9 kW).

How many gears does the Suzuki GS 450 E have?

The 1988 Suzuki GS 450 E has a Gearbox of 6-speed.

How much does the Suzuki GS 450 E weigh?

The 1988 Suzuki GS 450 E has a Wet weight of 186.0 kg (410.1 pounds).

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