Chang-Jiang BD 125-2A
2007Naked

Chang-Jiang BD 125-2A

Key specifications

Engine
157 cc
Weight
105 kg
Fuel type
petrol
Fuel capacity
3.7 L
Transmission
5-speed
Front brakes
Single disc. Hand operation, disc
Rear brakes
Expanding brake (drum brake). Kick operation, drum

Overview

Introducing the 2007 Chang-Jiang BD 125-2A, a naked bike that exemplifies the essence of urban agility and classic styling. Crafted by one of China’s most notable motorcycle manufacturers, this model is designed for riders who seek a blend of simplicity and functionality without sacrificing performance. With its lightweight frame and approachable design, the BD 125-2A stands out in the crowded entry-level motorcycle market by delivering a no-frills, engaging riding experience that appeals to both novice riders and seasoned enthusiasts alike. At the heart of the BD 125-2A lies a robust 157cc single-cylinder, four-stroke engine, providing a smooth yet spirited ride. With a top speed of 85 km/h (52.8 mph), it offers enough power for city commuting and light touring while maintaining efficiency. The air-cooled engine is paired with a 5-speed gearbox, ensuring that riders can tap into its capabilities effortlessly. Fuel consumption is impressively low at 2.10 litres/100 km (47.6 km/l or 112.01 mpg), making this bike not just fun to ride, but also economical, allowing for longer journeys between fill-ups. Beyond its performance, the BD 125-2A is equipped with features that enhance the overall riding experience. The motorcycle boasts a single disc front brake for responsive stopping power, complemented by a reliable drum brake at the rear. The combination of electric and kick start options ensures you’re never left stranded, whether you prefer the modern convenience of electric starting or the traditional kick method. With a fuel capacity of 14 litres (3.70 gallons), riders can enjoy extended rides without the constant worry of refueling, making this bike suitable for both daily commutes and weekend getaways. Its compact dimensions, with a weight of just 105 kg (231.5 pounds), contribute to its nimble handling, allowing for easy maneuverability through city traffic. **

Pros

  • Fuel Efficiency: Impressive fuel consumption of 2.10 litres/100 km, making it an economical choice for daily commuting.
  • Lightweight Design: At just 105 kg, the bike is easy to handle, ideal for both new and experienced riders.
  • Versatile Starting Options: The dual starting system (electric and kick) adds convenience and reliability.

Cons

  • Limited Power for Highways: With a top speed of 85 km/h, it may struggle on faster highways or during long-distance travel.
  • Basic Suspension and Braking: The suspension and braking systems may not offer the performance level of higher-end motorcycles.
  • Minimal Technology: The bike lacks advanced features such as ABS or digital displays, which may deter tech-savvy riders.

Technical details

Source specification data

Make
Chang-Jiang
Model
BD 125-2A
Category
Naked bike
Starter
Electric & kick
Gearbox
5-speed
Top Speed
85.0 km/h (52.8 mph)
Displacement
157.00 ccm (9.58 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Fuel Consumption
2.10 litres/100 km (47.6 km/l or 112.01 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Dry Weight
105.0 kg (231.5 pounds)
Fuel Capacity
14.00 litres (3.70 gallons)
Overall Width
735 mm (28.9 inches)
Overall Height
1,110 mm (43.7 inches)
Overall Length
1,945 mm (76.6 inches)
Rear Brakes
Expanding
brake (drum brake).
Kick
operation, drum
Front Brakes
Single disc. Hand operation, disc