What category is the 1990 Yamaha SR 500 S?

The 1990 Yamaha SR 500 S has a Category of Unspecified category.

What is the engine size of the 1990 Yamaha SR 500 S?

The 1990 Yamaha SR 500 S has a Capacity: of 499.00 ccm (30.45 cubic inches).

What type of engine does the 1990 Yamaha SR 500 S have?

The 1990 Yamaha SR 500 S has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 1990 Yamaha SR 500 S?

The 1990 Yamaha SR 500 S has a Power of 27.00.

What is the top speed of the 1990 Yamaha SR 500 S?

The 1990 Yamaha SR 500 S has a Top speed of 134.0 km/h (83.3 mph).

Is the 1990 Yamaha SR 500 S air cooled or liquid cooled?

The 1990 Yamaha SR 500 S has a Cooling system of Air.

How many gears does the 1990 Yamaha SR 500 S have?

The 1990 Yamaha SR 500 S has a Gearbox of 5-speed.

How much does the 1990 Yamaha SR 500 S weigh?

The 1990 Yamaha SR 500 S has a Weight incl. oil, gas, etc of 167.0 kg (368.2 pounds).

Yamaha SR 500 S - 1990 Specifications and Reviews

Name: 1990 Yamaha SR 500 S
Brand: Yamaha

The 1990 Yamaha SR 500 S is a lightweight single-cylinder roadster ideal for novice and budget-conscious riders seeking classic styling and reliability. Its air-cooled 499cc engine delivers modest but adequate power for urban commuting and casual riding. Known for its simplicity, affordability, and retro charm, this bike remains a popular entry-level platform.

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1990

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General information
Category	Unspecified category
Year	1990
Model	Yamaha SR 500 S
Engine and Transmission Specifications
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	OHC
Valves per cylinder	2
Bore x stroke	87.0 x 84.0 mm (3.4 x 3.3 inches)
Compression	9.0:1
Top speed	134.0 km/h (83.3 mph)
Power	27.00
Engine type	Single cylinder, four-stroke
Capacity:	499.00 ccm (30.45 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Expanding brake
Front brakes	Single disc
Rear tyre dimensions	4.00-18
Front tyre dimensions	3.50-18
Physical measures and capacities
Fuel capacity	14.00 litres (3.70 gallons)
Weight incl. oil, gas, etc	167.0 kg (368.2 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

27 hp

Peak Power

9.5s

0-60 mph

Best For

Track20%

City68%

Cornering65%

Daily Riding55%

Touring35%

Passenger25%

Rider Profile

Best For	Best suited to riders comfortable with a torquey single-cylinder engine that demands active gear use and a firm kickstart routine typical of classic thumpers.
Purpose	A classic air-cooled single built for simple, engaging back-road riding rather than outright speed or long-distance touring.
Rider Fit	Lightweight and low-slung, it's easy to manage at low speeds and for shorter or less physically strong riders, though the single-cylinder vibration can tire hands and feet on longer rides.
Character	Purist, minimalist, and mechanically honest, rewarding riders who enjoy the raw feel and rhythm of a traditional four-stroke single.
Not Ideal For	Not suited for riders wanting high-speed touring, modern comfort, or off-road capability.

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