1990 Donghai SM 750 (with sidecar)
 
    
  General motorcycle information
Engine and transmission
Displacement
        
                      45.46 cubic inches            (745.0 ccm)
                  
      Engine type
        
          Twin, 4 stroke        
      Power
      
                  26.0 horsepowers          (19.4 kiloWatts)
           at 4500 RPM              
    Torque
      
                  -
              
    Compression
      
                  7:1
              
    Bore x stroke
      
                  4.76 x 4.76 inches (78.0 x 78.0 mm)              
    Valves per cylinder
        
          2        
      Fuel system
      
                  -
              
    Fuel control
        
          Overhead Valves (OHV)        
      Cooling system
      
                  Air              
    Gearbox
      
                  4-speed              
    Transmission type, final drive
      
                  Chain              
    Starter
      
                  -
              
    Fuel consumption
      
                  -
              
    Top speed
      
                  119.0 kmh (73.9 mph)               
    Chassis, suspension, brakes and wheels
Front tyre
        
          4.00-11        
      Rear tyre
        
          4.00-17        
      Front brake
      
                                                Expanding brake (drum)                                  
    Rear brake
      
                                                 Expanding brake (drum)                                   
    Physical measures and capacities
Dry weight
      
                  -
              
    Wet weight
        
          881.8 pounds (400.0 kg)        
      Seat height
      
                  -
              
    Wheelbase
      
                  -
              
    Ground clearance
      
                  -
              
    Fuel capacity
      
                  6.61 gallons (25.0 litres)              
    Oil capacity
      
                  -
              
    Further motorcycle information
More specs
      
    Insurance costs
        
          Get estimated US insurance cost with a quote from Insurifinder.com.        
       
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