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ATV · 2009

Be Four 50 HR

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MotoLibrary Score
31 /100 Commuter
Power/Weight
0.02 hp/kg
Engine
49 ccm

2009 Ligier Be Four 50 HR Technical Analysis & Specification Breakdown

Positioned in Ligier's atv motorcycle lineup, the 2009 Ligier Be Four 50 HR pairs a 49.3 cc (3 cu in) air-cooled single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 3 HP (2.2 kW) at 5,800 rpm, transferring power to the rear wheel through a automatic gearbox.

On the scales, the Be Four 50 HR measures 129 kg (284 lbs) dry. The 5-liter (1.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's Ligier 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
Displacement 49.3 ccm (3.01 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Power 3.0 HP (2.2 kW)) @ 5800 RPM
Fuel System Carburettor
Ignition CDI
Cooling Air
Transmission
Gearbox Automatic
Wheels & Brakes
Front Brakes Expanding brake (drum brake)
Rear Brakes Single disc
Dimensions & Weight
Dry Weight 129.0 kg (284.4 pounds)
Power/Weight 0.0233 HP/kg
Overall Height 1007 mm (39.6 inches)
Overall Length 1696 mm (66.8 inches)
Overall Width 961 mm (37.8 inches)
Fuel Capacity 5.00 litres (1.32 US gallons)
Other
Starter Electric & kick
More from Ligier
Buying Checklist

Before You Compare This Bike

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.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏍️
Best For
General Purpose
⚖️
Handling
Very lightweight — easy to handle
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