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MotoLibrary Score
34/100Commuter
Power/Weight
0.1 hp/kg
Engine
124 ccm
Technical Overview
2008 Factory Bike Desert YR125 Technical Analysis & Specification Breakdown
Positioned in Factory Bike's enduro - offroad motorcycle lineup, the 2008 Factory Bike Desert YR125 relies on a 124 cc (7.6 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 10.7 HP (7.8 kW), transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 86.3 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Desert YR125 measures 108 kg (238 lbs) dry, translating to a power-to-weight ratio of 0.1 HP/kg (10.09 kg per horsepower). The 6.1-liter (1.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
86.3 HP/L
Power-to-Weight
0.1 HP/kg (10.09 kg/HP)
Engine
Displacement124.0 ccm (7.57 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power10.7 HP (7.8 kW))
Compression9.0:1
Bore x Stroke1,000.0 x 1,000.0 mm (39.4 x 39.4 inches)
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.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
