Chang-Jiang BD 125 - 2007 Specifications and Reviews
The 2007 Chang-Jiang BD 125 is a lightweight classic motorcycle suited for commuters and novice riders seeking reliability and simplicity. Its air-cooled 157cc single-cylinder engine delivers modest power with practical 5-speed transmission and dual electric/kick starting for dependable everyday riding.
2007
General information | |
| Category | Classic |
| Year | 2007 |
| Model | Chang-Jiang BD 125 |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Starter | Electric & kick |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 157.00 ccm (9.58 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,280 mm (50.4 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall length | 2,000 mm (78.7 inches) |
| Overall height | 1,160 mm (45.7 inches) |
| Dry weight | 105.0 kg (231.5 pounds) |
Chang-Jiang BD 125 dimensions and frame | |
| Rear brakes | Expanding brake (drum brake). Kick operation, drum |
| Front brakes | Expanding brake (drum brake). Hand operation, drum |
Speed and acceleration | |
| Top speed | 85.0 km/h (52.8 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel consumption pr. 10 km (6.2 miles) | 2.10 litres (0.55 gallons) |
| Fuel capacity | 12.00 litres (3.17 gallons) |
Performance Profile & Rider Fit
52.8 mph
Top Speed
Best For
Track5%
City55%
Cornering25%
Daily Riding40%
Touring20%
Passenger20%
Rider Profile
| Best For | This is best suited to beginners or riders who want a simple, low-stress machine rather than anyone chasing performance. |
| Purpose | It's a lightweight classic-styled runabout intended for gentle urban commuting and leisurely short rides, not speed or distance. |
| Rider Fit | Its low dry weight and modest dimensions make it easy to handle and manage at a stop, suiting smaller or less experienced riders. |
| Character | The bike has an old-school, low-revving single-cylinder charm with drum brakes and a kickstart option, appealing to riders who value simplicity and nostalgic style over modern performance. |
| Not Ideal For | It is not for riders seeking highway speeds, long-distance touring comfort, or any off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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