Kawasaki Tengai - 1991 Specifications and Reviews

The 1991 Kawasaki Tengai is a lightweight adventure-oriented motorcycle designed for riders seeking versatility and simplicity. Its 652cc liquid-cooled single-cylinder engine delivers modest but adequate power for mixed on-road and light off-road use. Known for its manageable handling, comfortable ergonomics, and reliability, the Tengai appeals to enthusiasts wanting an accessible middleweight platform.

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General information

CategoryAllround
Year1991
ModelKawasaki Tengai
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemLiquid
Fuel controlDOHC
Valves per cylinder4
Bore x stroke100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression9.5:1
Power41.00
Stroke4
Engine typeSingle cylinder
Capacity:652.00 ccm (39.79 cubic inches)
 
 

Physical measures and capacities

Weight incl. oil, gas, etc190.0 kg (418.9 pounds)

Kawasaki Tengai dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensions130/80-17
Front tyre dimensions90/90-21

Speed and acceleration

Top speed156.0 km/h (96.9 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity23.00 litres (6.08 gallons)

Performance Profile & Rider Fit

41 hp
Peak Power
7.5s
0-60 mph

Best For

Track15%
City50%
Cornering55%
Daily Riding55%
Touring62%
Passenger40%

Rider Profile

Best ForSuits riders with at least some basic experience, as the tall dual-sport stance and single-cylinder torque delivery reward confident, relaxed handling.
PurposeBuilt as a versatile adventure-tourer of its era, equally happy commuting, exploring gravel roads, or covering long distances at a modest pace.
Rider FitThe tall 21-inch front wheel and dual-sport ergonomics mean shorter riders may need to adjust to the seat height and upright standing-friendly riding position.
CharacterA charming early-90s big-single adventure bike with a thumpy, torquey engine character rather than outright speed, valuing simplicity and rugged capability.
Not Ideal ForNot the right choice for riders seeking high-speed highway cruising or track-level performance, as its modest power and top speed limit those pursuits.

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

Rider Reviews

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