Factory Bike Desert YR125 - Specifications & Review

Desert YR125

Article Complete Info

Articleid793319
CategoryEnduro-offroad
MakeFactory Bike
ModelDesert YR125
Year2008

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionHydraulic forks upside down
Fronttyre90/90-21
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionMono shock-Absorber
Reartyre110/80-18

Engine & Transmission

Borexstroke1,000.0 x 1,000.0 mm (39.4 x 39.4 inches)
ClutchWet multiplate
Compression9.0:1
CoolingsystemAir
Displacement124.00 ccm (7.57 cubic inches)
EnginedetailsSingle cylinder, four-stroke
FuelsystemCarburettor. Deni PZ26
Gearbox5-speed
Power10.72 HP (7.8 kW))
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsRed/blue
CommentsFactorybike is a Spanish brand.

Physical Measures & Capacities

Dryweight108.0 kg (238.1 pounds)
Fuelcapacity6.10 litres (1.61 gallons)
Overallheight1,490 mm (58.7 inches)
Overalllength2,040 mm (80.3 inches)
Overallwidth820 mm (32.3 inches)
Powerweightratio0.0993 HP/kg

About Factory Bike

Country of Origin: Argentina
Founder: Argentine motorsport entrepreneurs
Best Known For: Affordable dirt and enduro models for South American club racing and recreation

Company History

Factory Bike is an Argentine label that grew alongside the continent’s grassroots off-road scene. The premise was straightforward: offer durable, approachable dirt and enduro machines that match local budgets, terrain, and parts realities. Rather than reinvent powertrains, Factory Bike sourced proven small- to mid-displacement singles and focused effort on frames, suspension spec, and the logistics that keep family garages and race paddocks supplied. The company nurtured club racing with contingency support, spares at events, and friendly setup advice—a practical recognition that loyalty is earned on Saturdays under pop-up tents. As homologation and emissions standards tightened across the region, models evolved with improved fueling, lighting, and braking while maintaining the brand’s signature value proposition. In remote provinces, the bikes double as transport and farm tools, so robustness under dust, heat, and improvised maintenance is as crucial as lap times. Historically, Factory Bike exemplifies regional manufacturing’s role in democratizing motorsport: good-enough performance, great parts access, and a human presence at the track. Many South American riders took their first gate drops or trail adventures on these machines, learning the rhythms of clutch, throttle, and body position without the financial cliff of premium European race hardware.

Other Years

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