Comparison of BMW R 1150 R Rockster 2005 and BMW R 1200 S 2009 [S]ave
| Attribute |  BMW R 1150 R Rockster 2005 × |  BMW R 1200 S 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 2005 | 2009 |
| Make | BMW | BMW |
| Model | BMW R 1150 R Rockster | BMW R 1200 S |
| Category | Naked bike | Sport |
| Engine and transmission | ||
| Engine type | Two cylinder boxer, four-stroke | Two cylinder boxer, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection. Electronic intake pipe injection/digital engine management: Bosch Motronic MA 2.4 with overrun fuel cut-off, twin spark ignition | Injection. Electronic intake pipe injection/BMS-K digital engine management with overrun fuel cut-off, twin spark ignition |
| Displacement (cm³) | 1,130 | 1,170 |
| Power (kw) | 61.2 | 88.1 |
| Fuel consumption (l/100km) | 4.6 | 4.3 |
| Cooling system | Oil & air | Oil & air |
| Transmission type,final drive | Shaft drive (cardan) | Shaft drive (cardan) |
| Torque (Nm) | 98 | 112 |
| Bore (mm) | 101 | 101 |
| Stroke (mm) | 70.5 | 73 |
| Gearbox | 6-speed | 6-speed |
| Greenhouse gases | 106.7 CO2 g/km. (CO2 - Carbon dioxide emission) | 99.8 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Clutch | Single-disc dry clutch, hydraulically operated | Single dry plate clutch, hydraulically operated |
| Compression | 10.3:1 | 12.5:1 |
| Exhaust system | - | Closed-loop 3-way catalytic converter, emission standard EU-3 |
| Chassis | ||
| Front suspension | BMW Motorrad Telelever | BMW Motorrad Telelever |
| Rear suspension | Die-cast aluminium single-sided swinging arm with BMW Motorrad Paralever | Cast aluminium single-sided swing arm with BMW Motorrad Paralever |
| Front brakes | Double disc | Double disc. Optional ABS |
| Rear brakes | Double disc | Single disc. Optional ABS |
| Diameter (mm) | 276 | 265 |
| Frame type | three-section composite frame consisting of front and rear section, load bearing engine. | Three-section frame consisting of front, middle and rear sections, load bearing engine-gearbox unit |
| Front tyre | 120/70-ZR17 | 120/70-ZX17 |
| Rear tyre | 180/55-ZR17 | 180/55-ZX17 |
| Front wheel travel (mm) | 35 | 110 |
| Rear wheel travel (mm) | 135 | 120 |
| Trail (mm) | 125 | 87 |
| Rake (fork angle) (degree) | 26.9 | 24 |
| Other | ||
| Starter | Electric | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,486 | 1,487 |
| Kerb weight (kg) | 239 | 213 |
| Dry weight (kg) | 219 | 190 |
| Power/weight ratio | 0.2795 | 0.4637 |
| Overall height (mm) | 1,097 | 1,177 |
| Overall length (mm) | 2,170 | 2,151 |
| Overall width (mm) | 920 | 870 |
| Seat height (mm) | 835 | 830 |
| Performance | ||
| Top speed (km/h) | 197 | 200 |
| Reserve fuel capacity (l) | - | 2 |
| Fuel capacity (l) | 20.5 | 17 |
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