Yangtze 750 Standard B (with Sidecar) - 1991 Specifications and Reviews
The 1991 Yangtze 750 Standard B is a practical sidecar motorcycle featuring a 745cc air-cooled boxer engine, ideally suited for riders seeking stable, utilitarian transportation with passenger or cargo capacity. Its shaft drive and relatively light 350kg weight make it maneuverable despite the sidecar, while the modest 22 horsepower delivers dependable performance for everyday commuting and leisure riding.
General information | |
| Category | Unspecified category |
| Year | 1991 |
| Model | Yangtze 750 Standard B (with sidecar) |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Shaft drive (cardan) |
| Gearbox | 4-speed with reverse |
| Cooling system | Air |
| Fuel control | Standing valves |
| Valves per cylinder | 2 |
| Bore x stroke | 78.0 x 78.0 mm (3.1 x 3.1 inches) |
| Compression | 5.7:1 |
| Power | 22.00 |
| Stroke | 4 |
| Engine type | Two cylinder boxer |
| Capacity: | 745.00 ccm (45.46 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 350.0 kg (771.6 pounds) |
| | |
Yangtze 750 Standard B (with Sidecar) dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Expanding brake |
| Rear tyre dimensions | 3.75-19 |
| Front tyre dimensions | 3.75-19 |
Speed and acceleration | |
| Top speed | 90.0 km/h (55.9 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 23.00 litres (6.08 gallons) |
Performance Profile & Rider Fit
22 hp
Peak Power
55.9 mph
Top Speed
Best For
Track2%
City25%
Cornering8%
Daily Riding35%
Touring40%
Passenger75%
Rider Profile
| Best For | This rig demands an experienced rider comfortable with the unique, counter-intuitive handling of a sidecar-equipped machine, as it steers nothing like a solo motorcycle. |
| Purpose | Built as a utilitarian hauler for slow, steady transport of a passenger or cargo rather than any kind of spirited or fast riding. |
| Rider Fit | Riding a rig this heavy with low-power drum brakes and no power assist requires real physical strength and stamina, especially at low speed and when maneuvering. |
| Character | A rugged, old-world workhorse with military and utilitarian roots, appealing to riders who value character, mechanical simplicity, and novelty over performance. |
| Not Ideal For | This is not the machine for anyone seeking quick acceleration, nimble cornering, or a comfortable long-distance highway cruiser. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Add a Comment
Related Motorcycle Specifications
More Yangtze Motorcycles
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501






































Please Login or Register if you would like to leave a comment.