22 June. Monday 2026
BMW R65 (reduced Effect) - 1985 Specifications and Reviews
The 1985 BMW R65 Reduced Effect is an accessible naked bike built for novice and budget-conscious riders seeking reliable, manageable performance. Its air-cooled 649cc boxer twin delivers modest 27 horsepower with smooth character and legendary BMW durability. Known for excellent handling, comfortable ergonomics, and practical shaft drive, it remains an ideal entry-point motorcycle for learning fundamental riding skills.
1985
-16168.webp "BMW R65 (reduced Effect) 1985 Image: 1")
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General information | |
| Category | Naked bike |
| Year | 1985 |
| Model | BMW R65 (reduced effect) |
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 | 82.0 x 61.5 mm (3.2 x 2.4 inches) |
| Compression | 8.4:1 |
| Power | 27.00 |
| Stroke | 4 |
| Engine type | Two cylinder boxer |
| Capacity: | 649.00 ccm (39.60 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 205.0 kg (451.9 pounds) |
| | |
BMW R65 (reduced Effect) dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 120/90-18 |
| Front tyre dimensions | 90/90-18 |
| | |
Speed and acceleration | |
| Top speed | 147.0 km/h (91.3 mph) |
Other specs | |
| Fuel capacity | 22.00 litres (5.81 gallons) |
Rider Reviews
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