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MotoLibrary Score
33/100Commuter
Power/Weight
0.07 hp/kg
Engine
50 ccm
Technical Overview
2005 Factory Bike Mini Desert YR 14 Technical Analysis & Specification Breakdown
Positioned in Factory Bike's minibike, cross motorcycle lineup, the 2005 Factory Bike Mini Desert YR 14 pairs a 49.8 cc (3 cu in) air-cooled single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 2.5 HP (1.8 kW), transferring power to the rear wheel through a automatic gearbox and chain final drive. Internal engine geometry specifies a bore and stroke of 39.0 x 41.7 mm (1.5 x 1.6 inches) with a 9.0:1 compression ratio.
On the scales, the Mini Desert YR 14 measures 34.5 kg (76 lbs) dry. Rider ergonomics and chassis geometry center around a 640 mm (25.2 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 995 mm (39.2 in) wheelbase engineered for quick, flickable steering geometry. The 2-liter (0.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Standover Height
640 mm (25.2 in)
Engine
Displacement49.8 ccm (3.04 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Power2.5 HP (1.8 kW))
Compression9.0:1
Bore x Stroke39.0 x 41.7 mm (1.5 x 1.6 inches)
Fuel SystemCarburettor. Dell´Ortho SHA 12/14
IgnitionElectronic
LubricationMixed oil 2%
CoolingAir
Transmission
GearboxAutomatic
Final DriveChain (final drive)
Chassis
Frame TypeHardened steel
Front SuspensionMechanical
Rear SuspensionMonoshock
Wheelbase995 mm (39.2 inches)
Wheels & Brakes
Front BrakesExpanding brake (drum brake)
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Dry Weight34.5 kg (76.1 pounds)
Power/Weight0.0725 HP/kg
Seat Height640 mm (25.2 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.
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.
