Built around Arctic Cat's atv motorcycle platform, the 2009 Arctic Cat 550 H1 EFI LE relies on a 545 cc (33.3 cu in) liquid-cooled single cylinder, four-stroke powerplant. Internal engine geometry specifies a bore and stroke of 98.0 x 82.0 mm (3.9 x 3.2 inches).
On the scales, the 550 H1 EFI LE measures 326.1 kg (719 lbs) dry. Rider ergonomics and chassis geometry center around a 1,270 mm (50 in) wheelbase engineered for quick, flickable steering geometry. The 24.6-liter (6.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Arctic Cat archive, this model family spans 2 indexed model years from 2009 to 2010, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Engine
Displacement545.0 ccm (33.26 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsV2, four-stroke
Bore x Stroke98.0 x 82.0 mm (3.9 x 3.2 inches)
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
CoolingLiquid
Transmission
Final DriveBelt (final drive)
Chassis
Front SuspensionDouble A-arm
Front Travel254 mm (10.0 inches)
Rear SuspensionDouble A-arm
Rear Travel254 mm (10.0 inches)
Wheelbase1270 mm (50.0 inches)
Ground Clearance279 mm (11.0 inches)
Wheels & Brakes
Front Tyre25/8-12
Rear Tyre25/10-12
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight326.1 kg (719.0 pounds)
Overall Height1219 mm (48.0 inches)
Overall Width1207 mm (47.5 inches)
Fuel Capacity24.60 litres (6.50 US gallons)
Other
StarterElectric
Notes
4x4. Automatic CVT with EBS, Hi/Lo range and reverse
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.
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.
