1987 Kawasaki EX500

1987 Kawasaki EX500

Kawasaki released the 1987 Kawasaki EX500 in 1987 with a 498cc DOHC twin powerplant making 60hp — a definitive sport bike.

Specifications

Engine

Type
DOHC twin
Displacement
498 cc
Cylinders
2
Power
60 hp @ 10000 rpm
Torque
44.0 Nm
Compression
Bore × Stroke
74.0 × 58.0 mm
Cooling
Water-cooled
Fuel System
2x Keihin carburetors

Chassis & Transmission

Frame
Steel perimeter frame
Front Suspension
Telescopic fork
Rear Suspension
Uni-Trak monoshock
Front Brake
Dual disc
Rear Brake
Single disc
Front Tyre
Rear Tyre
Transmission
6-speed
Final Drive
Chain

Performance

Top Speed
190 km/h (118 mph)
¼ Mile

Dimensions & Weight

Dry Weight
173 kg (381 lbs)
Wet Weight
189 kg (417 lbs)
Seat Height
780 mm
Wheelbase
1400 mm
Ground Clearance
Fuel Capacity
16.0 L

History & Story

In 1987, Kawasaki launched the 1987 Kawasaki EX500 — a sport bike that would come to define an era of motorcycling. Hailing from Japan, it combined Japan engineering with sport bike appeal.

Powering the 1987 Kawasaki EX500 is a 498cc DOHC twin producing 60hp. This twin-cylinder engine uses water-cooled cooling and draws fuel through 2x Keihin carburetors. A 6-speed gearbox sends power via chain final drive to the rear wheel.

Weighing 173 kg (381 lbs) dry, the 1987 Kawasaki EX500 uses a steel perimeter frame frame, telescopic fork front suspension, and uni-trak monoshock rear suspension. The braking system comprises dual disc front and single disc rear units.

Performance-wise, the 1987 Kawasaki EX500 achieves a claimed top speed of 190 km/h (118 mph). With a generous fuel capacity of 16.0 liters, it offers reasonable range for sport bike duties. The seat height of 780 mm makes it comfortable for most riders.

Known Issues

  • Cam chain issues on high-mileage engines
  • Electrical system gremlins

Fun Facts

  • The 1987 Kawasaki EX500 was produced in Kawasaki's Japan facilities
  • The 1987 Kawasaki EX500 featured a steel perimeter frame frame typical of 1980s design philosophy

Collector Information

Parts Availability
Good
Collector Rating
3/10

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