BMW R 100 GS - 1989 Specifications and Reviews
The 1989 BMW R 100 GS is a legendary adventure enduro designed for riders seeking serious off-road capability with road manners. Its air-cooled 979cc boxer engine delivers accessible power through a shaft-driven 5-speed transmission, while its 225kg weight enables genuine dual-sport versatility. Best known for pioneering the adventure bike category with proven reliability and go-anywhere performance.
General information | |
| Category | Enduro / offroad |
| Year | 1989 |
| Model | BMW R 100 GS |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Shaft drive (cardan) |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | OHV |
| Valves per cylinder | 2 |
| Bore x stroke | 94.0 x 70.6 mm (3.7 x 2.8 inches) |
| Compression | 8.5:1 |
| Power | 60.00 |
| Stroke | 4 |
| Engine type | Two cylinder boxer |
| Capacity: | 979.00 ccm (59.74 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 225.0 kg (496.0 pounds) |
BMW R 100 GS dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/80-17 |
| Front tyre dimensions | 90/90-21 |
Speed and acceleration | |
| Top speed | 164.0 km/h (101.9 mph) |
Other specs | |
| Fuel capacity | 26.00 litres (6.87 gallons) |


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