At the heart of the 2012 Kawasaki Bayou 250 atv motorcycle, Kawasaki relies on a 228 cc (13.9 cu in) air-cooled single cylinder, four-stroke powerplant. Internal engine geometry specifies a bore and stroke of 69.0 x 61.0 mm (2.7 x 2.4 inches) with a 8.9:1 compression ratio.
On the scales, the Bayou 250 measures 194.1 kg (428 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 729 mm (28.7 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,115 mm (43.9 in) wheelbase engineered for quick, flickable steering geometry. The 9.84-liter (2.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Kawasaki archive, this model family spans 4 indexed model years from 2009 to 2012, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
729 mm (28.7 in)
Engine
Displacement228.0 ccm (13.91 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Compression8.9:1
Bore x Stroke69.0 x 61.0 mm (2.7 x 2.4 inches)
Fuel SystemCarburettor. Single 24mm Mikuni VM24SS
IgnitionSolid state with electronic ignition backup
CoolingAir
Transmission
Gearbox5-speed
Final DriveShaft drive (cardan) (final drive)
Chassis
Frame TypeDouble cradle, steel
Front SuspensionSingle A-arm, independent / 4.5 in.
Rear SuspensionSemi-independent Quad-Link with dual shocks / 4.9 in.
Wheelbase1115 mm (43.9 inches)
Ground Clearance191 mm (7.5 inches)
Wheels & Brakes
Front Tyre21/8-9
Rear Tyre22/10-10
Front BrakesExpanding brake (drum brake)
Rear BrakesSealed multidisc
Dimensions & Weight
Weight incl.194.1 kg (427.8 pounds)
Seat Height729 mm (28.7 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.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
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.
