AJS Eos 125 MK2 - 2011 Specifications and Reviews
The 2011 AJS Eos 125 Mk2 is an accessible commuter motorcycle suited for novice riders and urban commuters seeking reliable, fuel-efficient transportation. Known for its classic cruiser styling with available flame graphics, this lightweight machine offers comfortable ergonomics and straightforward handling characteristics ideal for everyday city riding.
General information | |
| Category | Custom / cruiser |
| Year | 2011 |
| Model | AJS Eos 125 Mk2 |
Engine and Transmission Specifications | |
| Clutch | Wet, multiplate, hand operated |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Coil CDI |
| Fuel control | SOHC |
| Bore x stroke | 44.0 x 40.0 mm (1.7 x 1.6 inches) |
| Power | 11.00 |
| Engine type | Twin, four-stroke |
| Capacity: | 124.60 ccm (7.60 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Front brakes | Double disc |
| Rear tyre dimensions | 160/80-16 |
| Front tyre dimensions | 80/90-21 |
| Rear suspension | Hard look rear end. Twin shocks |
| Front suspension | Telescopic fork |
| | |
Physical measures and capacities | |
| Fuel capacity | 14.00 litres (3.70 gallons) |
| Wheelbase | 1,860 mm (73.2 inches) |
| Seat height | 640 mm (25.2 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.0611 HP/kg |
| Dry weight | 180.0 kg (396.8 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Black, black with white flames |
| Factory warranty | 12 month parts and labors |
| Electrical | 12V battery |
| Starter | Electric |
Performance Profile & Rider Fit
11 hp
Peak Power
Best For
Track5%
City45%
Cornering25%
Daily Riding40%
Touring20%
Passenger25%
Rider Profile
| Best For | This bike suits new riders or those returning to biking who want a low-powered, non-intimidating cruiser-styled machine. |
| Purpose | It's built for cruising around town with laid-back custom styling rather than for outright performance or long-distance touring. |
| Rider Fit | The low 640mm seat height and light dry weight make it easy for shorter or less physically strong riders to manage. |
| Character | It has a relaxed, old-school custom chopper-inspired character with a small twin engine that favors style and charm over speed. |
| Not Ideal For | This is not the bike for riders seeking highway touring capability, off-road ability, or any real straight-line performance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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