Yamaha XS 650 Special (1982)

The Yamaha XS 650 Special is a motorcycle model from 1982. It features a four-stroke, parallel twin-cylinder, SOHC engine with a capacity of 653cc. The bike has a compression ratio of 8.5:1 and is air-cooled with wet-sump lubrication. It has a battery, induction coil ignition and can be started either electrically or with a kick starter. The Yamaha XS 650 Special can produce 39.5kW/53hp of power and 54Nm/5.5kgf-m/39.8lb-ft of torque at 5500 rpm. It has five-speed transmission, and a final drive chain. The front suspension utilizes a telescopic fork, and it features dual shock absorbers for the rear suspension. The bike has twin hydraulic discs of 267mm in the front and a single hydraulic disc of 267mm at the rear as brakes. The front tire has a size of 3.50S-19, and the rear tire is 130/90S-16. The dimensions of the bike are as follows: Length: 2130 mm, Width: 930 mm, Height: 1225 mm, Wheelbase: 1435 mm, Ground Clearance: 135 mm, Seat Height: 785 mm, and Dry Weight: 210 kg. The fuel capacity of the Yamaha XS 650 Special is 11.5 liters, and the oil capacity is 2.5 liters.

Technical specifications:

Make Model: Yamaha XS 650 Special

Year: 1982
Engine: Four stroke, parallel twin cylinder, SOHC, 2 valves per cylinder.
Capacity: 653 cc / 39.8 cu in
Bore x Stroke: 75 x 74 mm
Compression Ratio: 8.5:1
Cooling System: Air cooled
Lubrication: Wet sump
Induction: 2 x Mikuni BS34SU carburetors
Ignition: Battery, induction coil
Starting: Electric and kick
Max Power: 39.5 kW / 53 hp @ 7200 rpm
Max Torque: 54 Nm / 5.5 kgf-m / 39.8 lb-ft @ 5500 rpm
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: Telescopic forks
Rear Suspension: Dual shock absorbers
Front Brakes: Twin hydraulic discs, 267 mm
Rear Brakes: Single hydraulic disc, 267 mm
Front Tyre: 3.50S-19
Rear Tyre: 130/90S-16
Dimensions: Length: 2130 mm / 83.9″Width: 930 mm / 36.6″Height: 1225 mm / 48.2″
Wheelbase: 1435 mm / 56.5″
Ground Clearance: 135 mm / 5.3″
Seat Height: 785 mm / 30.9″
Dry Weight: 210 kg / 463 lbs
Fuel Capacity: 11.5 Litres / 3.0 US gal
Oil Capacity: 2.5 Litres / 2.6 US qts