Comparison of BMW R 850 R 2006 and BMW S 1000 XR 2018 [S]ave
| Attribute |  BMW S 1000 XR 2018 × |  BMW R 850 R 2006 × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2006 |
| Make | BMW | BMW |
| Model | BMW S 1000 XR | BMW R 850 R |
| Category | Sport | Naked bike |
| Engine and transmission | ||
| Engine type | In-line four, four-stroke | Twin, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection. Electronic Injection | Injection. Electronic intake pipe injection/digital engine management: Bosch Motronic MA 2.4 with overrun fuel cut-off |
| Engine details | Titanium valves | - |
| Displacement (cm³) | 999 | 848 |
| Power (kw) | 120.4 | 50.9 |
| Fuel consumption (l/100km) | 6.7 | 4.6 |
| Cooling system | Liquid | Oil & air |
| Transmission type,final drive | Chain | Shaft drive (cardan) |
| Torque (Nm) | 112 | 77 |
| Bore (mm) | 80 | 87.5 |
| Stroke (mm) | 49.7 | 70.5 |
| Gearbox | 6-speed | 6-speed |
| Greenhouse gases | 155.4 CO2 g/km. (CO2 - Carbon dioxide emission) | 106.7 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
| Emission details | Three-way catalytic converter, balance pipe, compliant with EU4 emission standard | - |
| Driveline | Chain 17/45 | - |
| Clutch | Multiplate clutch in oil bath, anti-hopping clutch, mechanically controlled | Single-disc dry clutch, hydraulically operated |
| Compression | 12.0:1 | 10.3:1 |
| Chassis | ||
| Front suspension | Upside-down telescopic fork 46 mm, compression and rebound stage adjustable | BMW Motorrad Telelever |
| Rear suspension | Aluminium 2-sided swing arm, rebound damping adjustable | Die-cast aluminium single-sided swinging arm with BMW Motorrad Paralever |
| Front brakes | Double disc. ABS. Floating discs. Four-piston calipers. | Double disc |
| Rear brakes | Single disc. ABS. Floating disc. | Double disc |
| Diameter (mm) | 265 | 276 |
| Frame type | Aluminium composite bridge frame, partially self-supporting engine | Three-section composite frame consisting of front and rear section, load bearing engine. |
| Front tyre | 120/70-ZR17 | 120/70-ZR17 |
| Rear tyre | 190/55-ZR17 | 170/60-ZR17 |
| Wheels | Cast Aluminium | - |
| Front wheel travel (mm) | 150 | 120 |
| Rear wheel travel (mm) | 140 | 135 |
| Trail (mm) | 117 | 127 |
| Rake (fork angle) (degree) | 25.5 | 28.1 |
| Other | ||
| Starter | Electric | - |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,548 | 1,487 |
| Kerb weight (kg) | 228 | 238 |
| Dry weight (kg) | 178 | 218 |
| Power/weight ratio | 0.6764 | 0.2335 |
| Overall height (mm) | 1,138 | 1,220 |
| Overall length (mm) | 2,183 | 2,170 |
| Overall width (mm) | 940 | 940 |
| Seat height (mm) | 840 | 800 |
| Performance | ||
| Top speed (km/h) | 200 | 187 |
| Reserve fuel capacity (l) | 4 | - |
| Fuel capacity (l) | 20 | 20.5 |
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