What category is the 1990 Matchless G 80 K?

The 1990 Matchless G 80 K has a Category of Unspecified category.

What is the engine size of the 1990 Matchless G 80 K?

The 1990 Matchless G 80 K has a Capacity: of 494.00 ccm (30.14 cubic inches).

What type of engine does the 1990 Matchless G 80 K have?

The 1990 Matchless G 80 K has a Engine type of Single cylinder.

What is the engine power of the 1990 Matchless G 80 K?

The 1990 Matchless G 80 K has a Power of 34.00.

Is the 1990 Matchless G 80 K air cooled or liquid cooled?

The 1990 Matchless G 80 K has a Cooling system of Air.

How many gears does the 1990 Matchless G 80 K have?

The 1990 Matchless G 80 K has a Gearbox of 5-speed.

How much does the 1990 Matchless G 80 K weigh?

The 1990 Matchless G 80 K has a Weight incl. oil, gas, etc of 172.0 kg (379.2 pounds).

What is the top speed of the 1990 Matchless G 80 K?

The 1990 Matchless G 80 K has a Top speed of 135.0 km/h (83.9 mph).

Matchless G 80 K - 1990 Specifications and Reviews

Name: 1990 Matchless G 80 K
Brand: Matchless

The 1990 Matchless G 80 K is a lightweight single-cylinder motorcycle powered by a 494cc air-cooled engine producing 34 horsepower. Ideal for beginner and intermediate riders seeking an accessible, nimble roadster, it delivers classic British character with straightforward mechanics and manageable performance. Known for its reliable engineering and comfortable handling, this bike excels on winding roads and urban commuting.

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General information
Category	Unspecified category
Year	1990
Model	Matchless G 80 K

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	OHC
Valves per cylinder	4
Bore x stroke	89.0 x 79.4 mm (3.5 x 3.1 inches)
Compression	9.2:1
Power	34.00
Stroke	4
Engine type	Single cylinder
Capacity:	494.00 ccm (30.14 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	172.0 kg (379.2 pounds)
Matchless G 80 K dimensions and frame
Rear brakes	Expanding brake
Front brakes	Single disc
Rear tyre dimensions	110/90-18
Front tyre dimensions	100/90-19
Speed and acceleration
Top speed	135.0 km/h (83.9 mph)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	15.00 litres (3.96 gallons)

Performance Profile & Rider Fit

34 hp

Peak Power

8.5s

0-60 mph

83.9 mph

Top Speed

Best For

Track15%

City45%

Cornering55%

Daily Riding35%

Touring30%

Passenger20%

Rider Profile

Best For	Best suited to riders comfortable with classic single-cylinder machinery, kickstart-era mechanics, and a more involved, low-tech riding experience.
Purpose	A vintage-style single built for leisurely rural rides, classic bike gatherings, and light green-laning rather than high-speed or heavy-duty use.
Rider Fit	Being a lightweight, narrow classic single, it's forgiving of smaller or less experienced riders but demands some physical engagement due to its vibration and old-school controls.
Character	It has the charming, thumping character of a traditional British-style single, rewarding a relaxed and mechanically sympathetic riding style.
Not Ideal For	Not suited to riders wanting modern performance, high-speed touring capability, or two-up comfort over long distances.

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