BMW R 65 GS - 1988 Specifications and Reviews
The 1988 BMW R 65 GS is a lightweight enduro designed for adventure-seeking riders who value reliability and versatility. Its air-cooled boxer engine delivers modest but dependable power, while the shaft drive and relatively low weight make it equally capable on road and light trails. Best known for accessible performance and classic GS heritage, it remains an ideal entry-level adventure bike.
General information | |
| Category | Enduro / offroad |
| Year | 1988 |
| Model | BMW R 65 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 | 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 | 198.0 kg (436.5 pounds) |
BMW R 65 GS dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 4.00-18 |
| Front tyre dimensions | 3.00-21 |
Speed and acceleration | |
| Top speed | 146.0 km/h (90.7 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 19.50 litres (5.15 gallons) |
Performance Profile & Rider Fit
27 hp
Peak Power
8.5s
0-60 mph
90.7 mph
Top Speed
Best For
Track15%
City55%
Cornering45%
Daily Riding55%
Touring62%
Passenger40%
Rider Profile
| Best For | This lightweight, modest-power boxer suits beginners and returning riders who want a forgiving, low-drama machine. |
| Purpose | Built as an adventure-tourer, it favors long, easy-paced rides over rough roads and light trails rather than outright speed. |
| Rider Fit | Its low weight and slim boxer profile make it manageable for smaller or less physically strong riders, including at standstill and low-speed maneuvers. |
| Character | It has an unhurried, mechanically simple charm, rewarding relaxed throttle inputs and steady cruising over aggressive riding. |
| Not Ideal For | It is not suited to riders wanting strong acceleration, high top speed, or sharp sportbike-like handling. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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