Cruisers
2012Chang-Jiang BD125-3
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The 2012 Chang-Jiang BD125-3 is a versatile 125cc twin-cylinder commuter motorcycle suited for everyday riders seeking reliable, affordable transportation. Known for its practical steel frame design and dependable oil-air cooled engine, this allrounder delivers modest performance with a top speed of 85 km/h, making it ideal for urban and suburban riding.
- Capacity
- 125.0 ccm
- Engine
- Parallel Twin, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 145.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 15.0 HP (11.0 kW)
What’s new for the 2012 Chang-Jiang BD125-3
vs the 2007| Spec | 2007 | 2012 |
|---|---|---|
| Engine capacity | 157.0 ccm (9.58 cubic inches) | 125.0 ccm (7.63 cubic inches) |
| Power | 16.0 HP (11.8 kW) | 15.0 HP (11.0 kW) |
| Front suspension | — | Telscopic fork |
| Rear suspension | — | Dual shocks |
| Front brakes | Single disc. Hand operation, disc | Single disc |
| Rear brakes | Expanding brake (drum brake). Kick operation, drum | Expanding brake (drum brake) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Best suited to gentle urban commuting and short leisurely rides rather than any form of aggressive riding or long-distance touring.
- Built for
- A retro-styled, no-frills allround bike with modest mechanicals, a classic drum-and-disc brake setup, and a relaxed carbureted twin engine.
- Not ideal for
- Not for riders seeking speed, highway touring capability, off-road ability, or carrying a passenger in real comfort.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 125.0 ccm
- Power
- 15.0 HP (11.0 kW)
- Engine type
- Parallel Twin, four-stroke
- Power/weight ratio
- 0.1034 HP/kg (dry)
- Cooling system
- Oil & air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 85.0 km/h (52.8 mph)
Dimensions & weight
- Wheelbase
- 1480 mm
- Overall length
- 2240 mm
- Overall width
- 880 mm
- Overall height
- 1480 mm
- Dry weight
- 145.0 kg
- Fuel capacity
- 14.00 litres
- Seat height
- Not on record - add it
Chassis & suspension
- Frame
- Steel
- Front suspension
- Telscopic fork
- Rear suspension
- Dual shocks
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Expanding brake (drum brake)
Other
- Color options
- Black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2007 | 2012 |
|---|---|---|
| Capacity | 157 cc | 125 cc |
| Dry weight | 145 kg | 145 kg |
| Fuel capacity | 14 L | 14 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Chang-Jiang BD125-3?
The 2012 Chang-Jiang BD125-3 has a Capacity of 125.0 ccm (7.63 cubic inches).
What engine power does the Chang-Jiang BD125-3 have?
The 2012 Chang-Jiang BD125-3 has a Power of 15.0 HP (11.0 kW).
How many gears does the Chang-Jiang BD125-3 have?
The 2012 Chang-Jiang BD125-3 has a Gearbox of 5-speed.
How much does the Chang-Jiang BD125-3 weigh?
The 2012 Chang-Jiang BD125-3 has a Dry weight of 145.0 kg (319.7 pounds).
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