2004 BMW R 1150 R Rockster
          
      General motorcycle information
Engine and transmission
Displacement
        
                      68.95 cubic inches            (1130.0 ccm)
                  
      Engine type
        
          Two cylinder boxer, 4 stroke        
      Power
      
                  83.8 horsepowers          (62.5 kiloWatts)
           at 6750 RPM              
    Torque
      
                              72.28 pound-foot/lbf-ft            (98.00 Nm / 9.99 kgf-m)
                     at 5250 RPM              
    Compression
      
                  10.3:1
              
    Bore x stroke
      
                  6.16 x 4.30 inches (101.0 x 70.5 mm)              
    Valves per cylinder
        
          4        
      Fuel system
      
                  Injection              
    Fuel control
        
          Overhead Cams (OHC)        
      Cooling system
      
                  Oil and air              
    Gearbox
      
                  6-speed              
    Transmission type, final drive
      
                  Shaft drive (cardan)              
    Starter
      
                  -
              
    Fuel consumption
      
                  -
              
    Top speed
      
                  -
              
    Chassis, suspension, brakes and wheels
Front suspension travel
        
          7.32 inches (120.0 mm)        
      Rear suspension travel
        
          8.24 inches (135.0 mm)        
      Front tyre
        
                      120/70-ZR17                  
      Rear tyre
        
                      180/55-ZR17                  
      Front brake
      
                            Double discs                                                      
    Front brakes diameter
        
          19.53 inches (320.0 mm)        
      Rear brake
      
                                       Single disc                                             
    Rear brakes diameter
        
          16.84 inches (276.0 mm)        
      Physical measures and capacities
Dry weight
      
                  482.8 pounds (219.0 kg)              
    Wet weight
        
          526.9 pounds (239.0 kg)        
      Seat height
      
                  51.0 inches (835 mm)              
    Wheelbase
      
                  90.7 inches (1486 mm)              
    Overall length
        
          132.4 inches (2170 mm)        
      Overall width
        
          56.1 inches (920 mm)        
      Overall height
        
          66.9 inches (1097 mm)        
      Ground clearance
      
                  -
              
    Fuel capacity
      
                  5.42 gallons (20.5 litres)              
    Reserve fuel capacity
        
          1.06 gallons (4.0 litres)        
      Oil capacity
      
                  -
              
    Further motorcycle information
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    Insurance costs
        
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