Yamaha SR500: review, history, specs

From BikesWiki.com, Japanese Motorcycle Encyclopedia

Class: classic

Production: 1978-1999

Models
Yamaha SR500

(Europe, USA)

1978-1984

Yamaha SR500

(Japan, USA, Europe)

1985-1999

Yamaha SR500 (1978-1984)
Yamaha SR400 (1985-1999)

History

History
Year Country Name / Frame / Engine
1978 Europe, USA Name: Yamaha SR500

Code: 2J4, SR500E

1979 USA Name: Yamaha SR500

Code: SR500F

1980 USA Name: Yamaha SR500

Code: SR500G

1981 USA Name: Yamaha SR500

Code: SR500H

1985 Japan Name: Yamaha SR500

Code: 1JN0

1987 Europe Name: Yamaha SR500

Code: 1RU

1988 Europe Name: Yamaha SR500

Code: 3EB1

1991 Europe Name: Yamaha SR500

Code: 3EB2, 3EB3

1992 Japan, Europe Name: Yamaha SR500

Code: 3EB4, 3GW3, 3GW5

1993 Japan, Europe Name: Yamaha SR500

Code: 3EB5, 3GW4

1994 Japan Name: Yamaha SR500

Code: 3GW6

1995 Europe Name: Yamaha SR500

Code: 3EB6

1997 Japan Name: Yamaha SR500

Code: 3GW7

1998 Japan Name: Yamaha SR500

Code: 3GW8

1999 Japan Name: Yamaha SR500

Code: 3GW9

Specifications

Yamaha SR500: specs

Specifications
DIMENSIONS Overall length 2085 mm / 82,1 in – SR500 (1985+)
Overall width 735 mm / 28,9 in – SR500 (1985+)
Overall height 1080 mm / 42,5 in – SR500 (1985+)
Seat height 780 mm / 30,7 in – SR500 (1985+)
Wheelbase 1410 mm / 55,5 in
Ground clearance 140 mm / 5,5 in
Dry weight 153 kg / 337 lbs – SR500 (1985+)
Curb (wet) weight
FRAME Type Semi double cradle (steel)
Front suspension, travel 35 mm telescopic fork, 150 mm / 5,9 in
Rear suspension, travel Swingarm with twin-shock (adjustable spring pre-load), 105 mm / 4,1 in
Front tire size 3.50-18 56S – SR500 (1985+)
Rear tire size 4.00-18 64S – SR500 (1985+)
Front brake Single disc – SR500 (1978-1981)

Drum – SR500 (1985+)

Rear brake Drum
Fuel capacity 12,0 l / 3,17 US gal – SR500 (1978-1981)

14,0 l / 3,7 US gal – SR500 (1985+)

Trail 108 mm / 4,25 in
Fuel economy / consumption 4,06 l / 100 km (56 US mpg)[1]
ENGINE Type Air-cooled 4-stroke
Cylinder arrangement Single cylinder
Bore & Stroke 87,0 x 84,0 mm
Displacement 499 cm³ (30,5 cu in)
Compression ratio 8.3:1
Valve train Chain driven SOHC, 2 valves
Max. power 32,0 hp (24,0 kW) / 6500 rpm
Max. torque 36,0 Nm (3,7 kg-m) / 5500 rpm
Acceleration 0 to 100 km/h (0-60 mph) 8,3 sec.[2]
Top speed 142 km/h (88 mph)[3]
CARBURETION SYSTEM Type Carburetor, 1x Mikuni BST34 – SR500 (1985+)
ID
DRIVE TRAIN Clutch Wet, multi-plate, cable operated
Transmission 5-speed
Final drive Chain
Primary reduction 2.567
Final reduction
Gear ratio

I

II

III

IV

V


2.357

1.556

1.190

0.917

0.778

ELECTRICAL Ignition CDI
Alternator A.C. magneto
Battery capacity 12V-2.5Ah

Images

Yamaha SR500: images, gallery.

Yamaha SR500
Yamaha SR500
Yamaha SR500

Videos

Yamaha SR500: video.

YAMAHA SR500 (1978)
Yamaha SR 500 48T año 1994

Manuals

Yamaha SR500: manuals, parts, microfiches.

  1. 1986 Motorcycle Fuel Economy Guide | Yamaha SR500 (1986)
  2. motorradonline.de | "KULTBIKE YAMAHA SR 500" | 0-100 km/h
  3. motorradonline.de | "KULTBIKE YAMAHA SR 500" | Höchstgeschwindigkeit