AJS Isaba 125
2020Allround

AJS Isaba 125

Key specifications

Engine
125 cc
Power
11 HP
Torque
9 Nm
Weight
136 kg
Fuel type
petrol
Fuel capacity
3.4 L
Transmission
5-speed
Seat height
30 mm
Front brakes
Double disc
Rear brakes
Single disc

Overview

Introducing the 2020 AJS Isaba 125, a motorcycle that embodies the spirit of versatility and practicality in the ever-evolving landscape of urban commuting. This allround bike, crafted by the renowned British manufacturer AJS, is designed to cater to both novice riders and seasoned enthusiasts alike. With its blend of classic aesthetics and modern engineering, the Isaba 125 stands out as a reliable companion for those navigating city streets or embarking on weekend adventures. Its lightweight frame and approachable seat height make it an ideal choice for riders of all experience levels, ensuring that the joy of motorcycling remains accessible to everyone. At the heart of the Isaba 125 lies a spirited single-cylinder, four-stroke engine with a displacement of 124.50 ccm. Generating a robust 10.73 horsepower at 9,500 RPM and 8.72 Nm of torque at 8,000 RPM, this motorcycle promises a lively performance that is both energetic and practical for daily use. With a top speed of 96.6 km/h (60 mph), the Isaba 125 is well-suited for navigating bustling traffic, while the 5-speed gearbox ensures smooth transitions through the gears for an engaging ride. The air-cooled engine, combined with an efficient fuel injection system, provides a responsive throttle and excellent fuel economy, making it a smart choice for both commuting and leisure rides. The AJS Isaba 125 is not just about performance; it’s also packed with features designed to enhance the riding experience. The sturdy steel frame is paired with a telescopic front fork and dual rear shocks, delivering a balanced ride that effectively absorbs bumps in the road. Safety is paramount, and the double disc front brakes (280 mm) and single disc rear brakes (240 mm) provide confident stopping power. With an electric starter and a fuel capacity of 13 liters, the Isaba 125 ensures that you spend more time riding and less time worrying about refueling. Available in striking color options of Dark Blue, Black, and Light Gray, this bike is as visually appealing as it is functional. **

Pros

  • User-Friendly Performance: The lightweight design and manageable power output make the Isaba 125 perfect for new riders and urban commuting.
  • Comfortable Riding Position: With a seat height of 760 mm, it caters to a wide range of riders, ensuring comfort during long rides.
  • Efficient Fuel Economy: The advanced fuel injection system enhances performance while keeping fuel consumption low, making it cost-effective.

Cons

  • Limited Power for Highway Riding: While ideal for city use, the engine's power may not satisfy those seeking high-speed highway performance.
  • Basic Features: Lacks advanced technology and features found in more premium models, which may deter tech-savvy riders.
  • Weight Consideration: At 136 kg, it may feel a bit heavy for some riders, particularly when maneuvering at low speeds or in tight spaces.

Technical details

Source specification data

Make
AJS
Model
Isaba 125
Category
Allround
Starter
Electric
Comments
Sold in the UK.
Electrical
12V
Instruments
Analog
Color Options
Dark Blue, Black, Light Gray
Power
10.73 HP (7.8 kW)) @ 9500 RPM
Clutch
Wet, multiplate
Torque
8.72 Nm (0.9 kgf-m or 6.4 ft.lbs) @ 8000 RPM
Gearbox
5-speed
Top Speed
96.6 km/h (60.0 mph)
Fuel System
Injection
Bore X Stroke
54.0 x 54.0 mm (2.1 x 2.1 inches)
Compression
9.3:1
Displacement
124.50 ccm (7.60 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Exhaust System
Stainless steel
Emission Details
Euro 4
Transmission Type Final Drive
Chain
Dry Weight
136.0 kg (299.8 pounds)
Seat Height
760 mm (29.9 inches) If adjustable, lowest setting.
Fuel Capacity
13.00 litres (3.43 gallons)
Overall Width
745 mm (29.3 inches)
Overall Height
1,075 mm (42.3 inches)
Overall Length
1,985 mm (78.1 inches)
Power Weight Ratio
0.0789 HP/kg
Wheels
Black alloy wheel rims
Rear Tyre
120/70-17
Frame Type
Steel
Front Tyre
100/80-17
Rear Brakes
Single disc
Front Brakes
Double disc
Rear Suspension
Dual shocks
Front Suspension
Telescopic fork
Rear Brakes Diameter
240 mm (9.4 inches)
Front Brakes Diameter
280 mm (11.0 inches)

Available colors

Dark BlueBlackLight Gray