What category is the 1981 Suzuki GS 1000 S?

The 1981 Suzuki GS 1000 S has a Category of Sport touring.

What is the engine size of the 1981 Suzuki GS 1000 S?

The 1981 Suzuki GS 1000 S has a Capacity: of 997.00 ccm (60.84 cubic inches).

What type of engine does the 1981 Suzuki GS 1000 S have?

The 1981 Suzuki GS 1000 S has a Engine type of In-line four, four-stroke.

What is the engine power of the 1981 Suzuki GS 1000 S?

The 1981 Suzuki GS 1000 S has a Power of 90.00.

What is the top speed of the 1981 Suzuki GS 1000 S?

The 1981 Suzuki GS 1000 S has a Top speed of 216.0 km/h (134.2 mph).

Is the 1981 Suzuki GS 1000 S air cooled or liquid cooled?

The 1981 Suzuki GS 1000 S has a Cooling system of Air.

How many gears does the 1981 Suzuki GS 1000 S have?

The 1981 Suzuki GS 1000 S has a Gearbox of 5-speed.

How much does the 1981 Suzuki GS 1000 S weigh?

The 1981 Suzuki GS 1000 S has a Weight incl. oil, gas, etc of 255.0 kg (562.2 pounds).

Suzuki GS 1000 S - 1981 Specifications and Reviews

Name: 1981 Suzuki GS 1000 S
Brand: Suzuki

The 1981 Suzuki GS 1000 S is a sport-touring motorcycle designed for riders seeking a balance of performance and practicality. Its air-cooled 997cc inline-four engine delivers robust power and reliability, making it ideal for both spirited road riding and extended touring. Known for its stable handling and comfortable ergonomics, the GS 1000 S became a popular choice among riders valuing real-world versatility.

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1981

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General information
Category	Sport touring
Year	1981
Model	Suzuki GS 1000 S
Engine and Transmission Specifications
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	DOHC
Valves per cylinder	2
Bore x stroke	70.0 x 64.8 mm (2.8 x 2.6 inches)
Compression	9.2:1
Top speed	216.0 km/h (134.2 mph)
Power	90.00
Engine type	In-line four, four-stroke
Capacity:	997.00 ccm (60.84 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Front brakes	Dual disc
Rear tyre dimensions	4.25/85-18
Front tyre dimensions	3.50-19
Physical measures and capacities
Fuel capacity	20.00 litres (5.28 gallons)
Weight incl. oil, gas, etc	255.0 kg (562.2 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

90 hp

Peak Power

3.8s

0-60 mph

134.2 mph

Top Speed

Best For

Track45%

City45%

Cornering55%

Daily Riding60%

Touring72%

Passenger65%

Rider Profile

Best For	This bike suits an intermediate to experienced rider comfortable with a heavy, torquey air-cooled four that demands deliberate inputs rather than a quick-flicking modern machine.
Purpose	It was built as an early-80s sport tourer, blending strong straight-line performance with enough comfort for longer rides on open roads.
Rider Fit	At 255 kg with a tall build and wide bars, it rewards riders of average-to-larger stature and decent upper-body strength for low-speed maneuvering.
Character	The GS1000S has a muscular, old-school character defined by strong midrange torque, stable high-speed manners, and the raw mechanical feel of a big air-cooled DOHC four.
Not Ideal For	It is not a good fit for new riders seeking light, nimble handling or anyone wanting a modern, agile bike for tight city streets or off-road use.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.