AJS 71 Desert Scrambler 125 - 2021 Specifications and Reviews

The 2021 AJS 71 Desert Scrambler 125 is a nimble all-rounder powered by a 124cc single-cylinder four-stroke engine producing 9.8 horsepower. Ideal for novice riders and urban commuters, this lightweight scrambler excels in accessible off-road exploration and everyday versatility. Its air-cooled design, five-speed transmission, and manageable performance make it perfect for riders seeking an affordable entry into adventure-oriented motorcycling.

2021
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General information

CategoryAllround
Year2021
ModelAJS 71 Desert Scrambler 125

Engine and Transmission Specifications

Emission detailsEuro 5
ClutchWet, multiplate
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemAir
IgnitionCoil CDI
Fuel controlOverhead Cams (OHC)
Fuel systemCarburettor
Bore x Stroke54.0 x 54.0 mm (2.1 x 2.1 inches)
Compression10.0:1
Top speed96.6 km/h (60.0 mph)
Torque9.5 Nm (1.0 kgf-m or 7.0 ft.lbs) @ 6500 RPM
Power9.8 HP (7.2 kW) @ 9000 RPM
Engine typeSingle cylinder, four-stroke
Capacity:124.0 ccm (7.57 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesSingle disc
Diameter300 mm (11.8 inches)
Front brakesSingle disc
Rear tire130/70-17
Front tire110/70-17
Front SuspensionUSD fork
Frame typeSteel
 
 

Physical measures and capacities

Fuel capacity13.50 litres (3.57 US gallons)
Wheelbase1340 mm (52.8 inches)
Ground clearance200 mm (7.9 inches)
Overall width830 mm (32.7 inches)
Overall length2060 mm (81.1 inches)
Overall height1100 mm (43.3 inches)
Seat height760 mm (29.9 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc126.0 kg (277.8 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsSold in the UK.
Factory warranty2 Years
StarterElectric & kick
Color optionsForged Black, Blazing Orange, Sundown Metallic Red

Performance Profile & Rider Fit

9.8 hp
Peak Power
60 mph
Top Speed

Best For

Track10%
City80%
Cornering55%
Daily Riding65%
Touring20%
Passenger25%

Rider Profile

Best ForThis is an ideal machine for beginners or new riders building confidence, including those on a learner license.
PurposeDesigned as a lightweight, retro-styled commuter and fun runabout rather than a serious performance or adventure machine.
Rider FitIts low seat height and light weight make it very approachable for shorter or less physically strong riders.
CharacterIt has a charming scrambler-inspired look with modest performance, prioritizing style, easy handling, and fuel efficiency over outright speed.
Not Ideal ForThis is not the right bike for highway touring, carrying a passenger long distances, or serious off-road adventure riding.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2021 AJS 71 Desert Scrambler 125 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 760mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 AJS 71 Desert Scrambler 125, with a moderate knee angle of around 110 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 AJS 71 Desert Scrambler 125 motorcycle is a stylish and versatile bike that delivers an impressive performance. With its 125cc engine, this motorcycle provides a smooth and responsive ride, making it perfect for both off-road adventures and city commutes. The vintage-inspired design combined with modern features such as LED lighting and digital instrumentation gives the Desert Scrambler 125 a unique and attractive appeal. One of the standout features of the 2021 AJS 71 Desert Scrambler 125 is its comfortable and ergonomic riding position, allowing riders to tackle long journeys with ease. The bike's nimble handling and powerful braking system further enhance its overall performance, making it a great choice for riders of all experience levels. Overall, the AJS 71 Desert Scrambler 125 is a great option for those looking for a stylish and capable motorcycle that can handle a variety of riding conditions.
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