Kawasaki KZ 750 L3 - 1983 Specifications and Reviews

The 1983 Kawasaki KZ 750 L3 is a nimble middleweight sport bike ideal for riders seeking a balance of performance and everyday practicality. Its air-cooled inline-four engine delivers responsive power and smooth acceleration, while the compact 750cc displacement makes it accessible and manageable. Best known for reliable handling and Kawasaki's proven engineering, it remains a popular choice for enthusiasts valuing versatility over raw speed.

1983
5 stars Average rating: 5 from 1 votes
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General information

CategorySport
Year1983
ModelKawasaki KZ 750 L3

Engine and Transmission Specifications

Cooling systemAir
Fuel controlDOHC
Fuel systemCarburettor. Mikuni BS34
Bore x stroke66.0 x 54.0 mm (2.6 x 2.1 inches)
Compression9.5:1
Torque65.76 Nm (6.7 kgf-m or 48.5 ft.lbs) @ 7500
Power78.85
Engine typeIn-line four, four-stroke
Capacity:750.00 ccm (45.77 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Color optionsCandy Cobalt Blue, Candy Persimmon Red, Ebony

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

78.9 hp
Peak Power (est.)
4.5s
0-60 mph (est.)

Best For

Track55%
City60%
Cornering65%
Daily Riding55%
Touring45%
Passenger45%

Rider Profile

Best ForThis bike suits riders with at least some experience, as its air-cooled inline-four delivers a lively spread of power that rewards confident throttle control.
PurposeBuilt as an early-1980s sport machine, it's intended for spirited street riding and weekend backroad runs rather than long-distance touring or off-road work.
Rider FitA midweight standard-style riding position and moderate seat height make it manageable for most body types without excessive physical strain.
CharacterIt has a classic UJM (Universal Japanese Motorcycle) character: revvy, mechanically charming, and eager to be pushed through corners.
Not Ideal ForIt's not the right choice for riders seeking modern touring comfort, passenger-friendly ergonomics, or any off-road capability.

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

Rider Reviews

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