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Chang-Jiang 750 BG (with sidecar)
1990Classic

Chang-Jiang 750 BG (with sidecar)

Key specifications

Engine
745 cc
Power
27 HP
Fuel type
petrol
Fuel capacity
6.3 L
Transmission
4-speed
Front brakes
Expanding brake
Rear brakes
Expanding brake

Overview

Introducing the 1990 Chang-Jiang 750 BG with sidecar, a motorcycle that seamlessly blends vintage charm with practical functionality. Inspired by the classic designs of pre-war European bikes, the Chang-Jiang 750 BG serves as a tribute to the utilitarian spirit of motorcycles from a bygone era. This model is particularly appealing to enthusiasts who appreciate the unique character of sidecar setups and the nostalgia of a simpler time in motorcycling. While not as mainstream as other brands, the Chang-Jiang 750 BG has carved out a niche for itself among collectors and adventure seekers, looking to add a slice of history to their riding experiences. At the heart of the Chang-Jiang 750 BG is a robust 745cc two-cylinder boxer engine, offering a respectable 27 horsepower at 5,000 RPM. This four-stroke engine delivers a reliable performance, allowing riders to reach a top speed of 110 km/h (68.4 mph). The boxer configuration not only provides a low center of gravity, enhancing stability when cornering, but also contributes a unique engine sound that motorcyclists adore. With a compression ratio of 7.0:1 and a four-speed gearbox, the 750 BG offers a smooth ride, perfect for both city commuting and leisurely weekend rides. Its air-cooled design simplifies maintenance, making this classic an attractive option for those who enjoy hands-on motorcycle care. The Chang-Jiang 750 BG is more than just a motorcycle; it’s an experience. The expansive sidecar not only adds to its vintage aesthetic but also increases versatility, allowing a passenger or additional cargo space. The expanding brake system on both the front and rear ensures dependable stopping power, while the shaft drive (cardan) provides a smooth, low-maintenance transfer of power to the rear wheel. Weighing in at 350 kg (771.6 lbs) when fully fueled, the bike feels solid and stable on the road, further enhanced by its generous 24-liter fuel tank, which allows for extended journeys without frequent stops. **

Pros

  • Unique Design: The classic aesthetic and sidecar configuration make the Chang-Jiang 750 BG a standout on the road.
  • Stable Performance: The low center of gravity and boxer engine design enhance handling and stability, perfect for both new riders and experienced motorcyclists.
  • Versatile: The sidecar provides additional passenger and cargo capacity, making it great for family outings or hauling gear.

Cons

  • Limited Power: With only 27 HP, the bike may feel sluggish compared to modern motorcycles, especially on highways or steep inclines.
  • Weight: At 350 kg, it can be cumbersome for some riders, particularly in tight turns or during low-speed maneuvers.
  • Maintenance Availability: Parts and service may be harder to find compared to more mainstream motorcycle brands, which could be a consideration for long-term ownership.

Technical details

Source specification data

Make
Chang-Jiang
Model
750 BG (with sidecar)
Category
Unspecified category
Power
27.00 HP (19.7 kW)) @ 5000 RPM
Gearbox
4-speed
Top Speed
110.0 km/h (68.4 mph)
Bore X Stroke
78.0 x 78.0 mm (3.1 x 3.1 inches)
Compression
7.0:1
Displacement
745.00 ccm (45.46 cubic inches)
Cooling System
Air
Engine Details
Two cylinder boxer, four-stroke
Valves Per Cylinder
2
Transmission Type Final Drive
Shaft drive (cardan)
Fuel Capacity
24.00 litres (6.34 gallons)
Weight Incl Oil Gas Etc
350.0 kg (771.6 pounds)
Rear Tyre
3.75-19
Front Tyre
3.75-19
Rear Brakes
Expanding brake
Front Brakes
Expanding brake