What category is the 1983 Suzuki GR 650 X?

The 1983 Suzuki GR 650 X has a Category of Prototype / concept model.

What is the engine size of the 1983 Suzuki GR 650 X?

The 1983 Suzuki GR 650 X has a Capacity: of 652.00 ccm (39.79 cubic inches).

What type of engine does the 1983 Suzuki GR 650 X have?

The 1983 Suzuki GR 650 X has a Engine type of Twin.

What is the engine power of the 1983 Suzuki GR 650 X?

The 1983 Suzuki GR 650 X has a Power of 50.00.

Is the 1983 Suzuki GR 650 X air cooled or liquid cooled?

The 1983 Suzuki GR 650 X has a Cooling system of Air.

How many gears does the 1983 Suzuki GR 650 X have?

The 1983 Suzuki GR 650 X has a Gearbox of 5-speed.

How much does the 1983 Suzuki GR 650 X weigh?

The 1983 Suzuki GR 650 X has a Weight incl. oil, gas, etc of 200.0 kg (440.9 pounds).

What is the top speed of the 1983 Suzuki GR 650 X?

The 1983 Suzuki GR 650 X has a Top speed of 165.0 km/h (102.5 mph).

Suzuki GR 650 X - 1983 Specifications and Reviews

Name: 1983 Suzuki GR 650 X
Brand: Suzuki

The 1983 Suzuki GR 650 X was an innovative prototype that combined classic styling with modern engineering, featuring a air-cooled 652cc twin-cylinder engine producing 50 horsepower. Designed for riders seeking lightweight versatility and retro aesthetics, it exemplified Suzuki's experimental approach to middleweight motorcycles during the early 1980s.

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1983

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General information
Category	Prototype / concept model
Year	1983
Model	Suzuki GR 650 X

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	DOHC
Valves per cylinder	2
Bore x stroke	77.0 x 70.0 mm (3.0 x 2.8 inches)
Compression	8.7:1
Power	50.00
Stroke	4
Engine type	Twin
Capacity:	652.00 ccm (39.79 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	200.0 kg (440.9 pounds)

Suzuki GR 650 X dimensions and frame
Rear brakes	Expanding brake
Front brakes	Single disc
Rear tyre dimensions	130/90-16
Front tyre dimensions	100/90-19
Speed and acceleration
Top speed	165.0 km/h (102.5 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	12.00 litres (3.17 gallons)

Performance Profile & Rider Fit

50 hp

Peak Power

7.5s

0-60 mph

102.5 mph

Top Speed

Best For

Track15%

City60%

Cornering45%

Daily Riding55%

Touring40%

Passenger35%

Rider Profile

Best For	Suits a beginner to intermediate rider thanks to its modest power and forgiving, low-stress character.
Purpose	Best suited to relaxed street riding and light commuting rather than outright performance.
Rider Fit	A manageable 200 kg curb weight and modest seat height make it approachable for riders of average size and strength.
Character	A simple, air-cooled parallel-twin naked with an easygoing, classic-bike temperament rather than sporty aggression.
Not Ideal For	Not the right choice for riders wanting high-speed touring, serious off-road capability, or track-level performance.

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