AJS Exactly 50 - 2010 Specifications and Reviews

The 2010 AJS Exactly 50 is an entry-level automatic scooter perfect for urban commuters and novice riders seeking economical, easy-to-ride transportation. Powered by a modest 2.54 hp two-stroke engine, it prioritizes fuel efficiency and low maintenance over performance. Best known for its affordability and practicality in city environments.

Not Rated stars Average rating: Not Rated from 0 votes
.

Engine and Transmission Specifications

ClutchAutomatic
GearboxAutomatic
Cooling systemAir
IgnitionCoil CDI
Fuel systemCarburettor
Bore x stroke40.0 x 39.2 mm (1.6 x 1.5 inches)
Power2.54
Engine typeSingle cylinder, two-stroke
Capacity:40.00 ccm (2.44 cubic inches)
 
 

CategoryScooter
Year2010
ModelAJS Exactly 50

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tyre dimensions130/70-12
Front tyre dimensions120/70-12
Rear suspensionSingle shocks
Front suspensionTelescopic fork
 
 

Physical measures and capacities

Fuel capacity4.70 litres (1.24 gallons)
Wheelbase1,290 mm (50.8 inches)
Seat height775 mm (30.5 inches) If adjustable, lowest setting.
Power/weight ratio0.0292 HP/kg
Dry weight87.0 kg (191.8 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
StarterElectric & kick

Performance Profile & Rider Fit

2.5 hp
Peak Power

Best For

Track2%
City80%
Cornering20%
Daily Riding55%
Touring8%
Passenger15%

Rider Profile

Best ForSuitable for absolute beginners and learner-permit riders, including those with no prior motorcycle or scooter experience.
PurposeDesigned purely for short, low-speed urban errands and commuting at moped-legal speeds rather than any performance riding.
Rider FitVery light and low, so it demands minimal strength or balance, making it accessible to smaller or less confident riders.
CharacterA simple, unintimidating twist-and-go 50cc-class runabout focused on cheap, easy, no-fuss city mobility.
Not Ideal ForNot suitable for highway riding, touring, carrying a passenger comfortably, or anyone wanting real acceleration or power.

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

Rider Fit Visualizer

2010 AJS Exactly 50 Rider Ergonomics Assessment

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

Feet:

At 775mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2010 AJS Exactly 50, with a moderate knee angle of around 100 degrees and a slightly forward 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.

Find bikes that fit your height →

Rider Reviews

Add a Comment


Please Login or Register if you would like to leave a comment.