Positioned in Jawa-CZ's sport motorcycle lineup, the 2006 Jawa-CZ 650 Bizon features a 651.9 cc (39.8 cu in) liquid-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 46.3 HP (33.8 kW) at 5,250 rpm while maximum torque reaches 57 Nm (42 lb-ft) at 5,000 rpm, transferring power to the rear wheel through a 5-speed gearbox. With a specific output of 71 HP per liter and a 250 rpm working window between peak torque (5,000 rpm) and peak power (5,250 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the 650 Bizon measures 180 kg (397 lbs) dry, translating to a power-to-weight ratio of 0.26 HP/kg (3.89 kg per horsepower). Rider ergonomics and chassis geometry center around a 712 mm (28 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,525 mm (60 in) wheelbase engineered for planted straight-line stability. The 13.5-liter (3.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
71 HP/L
Power-to-Weight
0.26 HP/kg (3.89 kg/HP)
Power Band Window
5,000–5,250 rpm
Standover Height
712 mm (28 in)
Engine
Displacement651.9 ccm (39.78 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power46.3 HP (33.8 kW)) @ 5250 RPM
Torque57.0 Nm (5.8 kgf-m or 42.0 ft.lbs) @ 5000 RPM
Compression9.7:1
Bore x Stroke100.0 x 83.0 mm (3.9 x 3.3 inches)
CoolingLiquid
Transmission
Gearbox5-speed
Chassis
Front SuspensionTelescopic forks 150 mm
Rear SuspensionTeleskopic units 80 mm
Wheelbase1525 mm (60.0 inches)
Wheels & Brakes
Front Tyre90/90-18
Rear Tyre130/90-16
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight180.0 kg (396.8 pounds)
Power/Weight0.2570 HP/kg
Seat Height712 mm (28.0 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
