AJS TN 12 - 2016 Specifications and Reviews

The AJS TN 12 is a lightweight cruiser designed for beginner and casual riders seeking an approachable, manageable motorcycle. Its compact 153kg frame, low 820mm seat height, and forgiving ergonomics make it ideal for new riders building confidence. Known for reliability and affordability, the TN 12 delivers straightforward commuting performance with user-friendly features like electric start and digital instrumentation.

2016
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General information

CategoryNaked bike
Year2016
ModelAJS TN 12

Engine and Transmission Specifications

Emission detailsEuro 3
ClutchWet. multi-plate
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
IgnitionCoil, CDI
Fuel controlOverhead Valves (OHV)
Fuel systemCarburettor
Bore x Stroke56.0 x 49.0 mm (2.2 x 1.9 inches)
Top speed90.1 km/h (56.0 mph)
Power10.19 HP (7.4 kW) @ 9500 RPM
Engine detailsBalance shaft
Engine typeSingle cylinder, four-stroke
Capacity:124.00 ccm (7.57 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsAlloy wheels
Rear brakes diameter230 mm (9.1 inches)
Rear brakesSingle disc
Front brakes diameter295 mm (11.6 inches)
Front brakesDouble disc
Rear tyre150/60-17
Front tyre110/70-17
Rear SuspensionTwin reservoir shocks
Front SuspensionTelescopic fork

Physical measures and capacities

Fuel capacity18.00 litres (4.76 gallons)
Wheelbase1,340 mm (52.8 inches)
Overall length2,020 mm (79.5 inches)
Seat height820 mm (32.3 inches) If adjustable, lowest setting.
Power/weight ratio0.0666 HP/kg
Dry weight153.0 kg (337.3 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsSold in the UK.
Factory warranty12 months
ElectricalBattery 12v 9.5Ah
InstrumentsDigital
StarterElectric
Color optionsRed, blue, black

Performance Profile & Rider Fit

10.2 hp
Peak Power
56 mph
Top Speed

Best For

Track5%
City60%
Cornering30%
Daily Riding45%
Touring15%
Passenger20%

Rider Profile

Best ForThis is a beginner-friendly machine, well suited to new riders, learners on restricted licences, or those wanting a low-stress introduction to motorcycling.
PurposeIt's built for short, gentle commuting and low-speed urban riding rather than any kind of performance or long-distance use.
Rider FitThe low seat height and light dry weight make it very accessible and manageable for smaller or less experienced riders.
CharacterIt has an unassuming, easygoing naked-bike personality with modest single-cylinder power delivered in a mild, forgiving way.
Not Ideal ForThis is not the bike for anyone seeking real speed, motorway touring capability, off-road ability, or carrying a passenger any real distance.

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

Rider Fit Visualizer

2016 AJS TN 12 Rider Ergonomics Assessment

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

Feet:

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2016 AJS TN 12, with a relaxed knee angle of around 120 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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