These are the known mechanical and performance specifications for your 1991 Kawasaki ZZ-R 500.
Basic Specs

Engine
Displacement484.00 ccm (29.53 cubic inches)
Type
DetailsIn-line four, four-stroke
Max RPM16000
Compression
Bore/Stroke
Valves/Cylinder4
FuelingCarburettor
Ignition
ExhaustDouble stainless steel pipes
Lubrication
CoolingLiquid
Performance
Horespower71.07 HP (51.9 kW)
Torque
Top Speed214.0 km/h (133.0 mph)
Fuel Economy & Polution
Fuel Consumption5.00 litres/100 km (20.0 km/l or 47.04 mpg)
Fuel Capacity18.00 litres (4.76 gallons)
Emissions116.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1,170 mm (46.1 inches)
Total Length2,075 mm (81.7 inches)
Total Width700 mm (27.6 inches)
Ground Clearance
Wheelbase
Dry Weight217.0 kg (478.4 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre120/60-ZR17
Rear Tire/Tyre160/60-ZR17
Front BrakesDouble disc
Front Brake Diameter
Rear BrakesSingle disc
Rear Brake Diameter
Wheels
Comments