What category is the 1987 Donghai SM 750 (with Sidecar)?

The 1987 Donghai SM 750 (with Sidecar) has a Category of Touring.

What is the engine size of the 1987 Donghai SM 750 (with Sidecar)?

The 1987 Donghai SM 750 (with Sidecar) has a Capacity: of 745.00 ccm (45.46 cubic inches).

What type of engine does the 1987 Donghai SM 750 (with Sidecar) have?

The 1987 Donghai SM 750 (with Sidecar) has a Engine type of Twin.

What is the engine power of the 1987 Donghai SM 750 (with Sidecar)?

The 1987 Donghai SM 750 (with Sidecar) has a Power of 26.00.

Is the 1987 Donghai SM 750 (with Sidecar) air cooled or liquid cooled?

The 1987 Donghai SM 750 (with Sidecar) has a Cooling system of Air.

How many gears does the 1987 Donghai SM 750 (with Sidecar) have?

The 1987 Donghai SM 750 (with Sidecar) has a Gearbox of 4-speed.

How much does the 1987 Donghai SM 750 (with Sidecar) weigh?

The 1987 Donghai SM 750 (with Sidecar) has a Weight incl. oil, gas, etc of 400.0 kg (881.8 pounds).

What is the top speed of the 1987 Donghai SM 750 (with Sidecar)?

The 1987 Donghai SM 750 (with Sidecar) has a Top speed of 119.0 km/h (73.9 mph).

Donghai SM 750 (with Sidecar) - 1987 Specifications and Reviews

Name: 1987 Donghai SM 750 (with Sidecar)
Brand: Donghai

The 1987 Donghai SM 750 is a practical air-cooled touring motorcycle featuring a modest 745cc twin-cylinder engine delivering 26 horsepower. Best suited for budget-conscious riders seeking reliable, economical transportation, the sidecar variant provides excellent stability and increased cargo capacity for long-distance travel. Its simple OHV design and sturdy construction made it popular for everyday commuting and family touring throughout Asia.

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1987

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General information
Category	Touring
Year	1987
Model	Donghai SM 750 (with sidecar)

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	4-speed
Cooling system	Air
Fuel control	OHV
Valves per cylinder	2
Bore x stroke	78.0 x 78.0 mm (3.1 x 3.1 inches)
Compression	7.0:1
Power	26.00
Stroke	4
Engine type	Twin
Capacity:	745.00 ccm (45.46 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	400.0 kg (881.8 pounds)
Donghai SM 750 (with Sidecar) dimensions and frame
Rear brakes	Expanding brake
Front brakes	Expanding brake
Rear tyre dimensions	4.00-11
Front tyre dimensions	4.00-17
Speed and acceleration
Top speed	119.0 km/h (73.9 mph)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	25.00 litres (6.61 gallons)

Performance Profile & Rider Fit

26 hp

Peak Power

73.9 mph

Top Speed

Best For

Track5%

City30%

Cornering10%

Daily Riding40%

Touring45%

Passenger70%

Rider Profile

Best For	This machine demands an experienced rider comfortable with the unique, counter-intuitive handling dynamics of a sidecar rig.
Purpose	Built for utilitarian hauling and stable low-speed cruising rather than any kind of spirited or high-speed riding.
Rider Fit	Piloting this heavy, drum-braked outfit requires real physical strength and constant muscular input to steer and manage the asymmetric pull of the sidecar.
Character	A rugged, old-world workhorse with air-cooled twin charm that rewards mechanical sympathy and a relaxed, unhurried riding style.
Not Ideal For	This is not for riders seeking speed, cornering agility, or modern braking and comfort standards.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.