Moto Guzzi 650 GT - 1989 Specifications and Reviews
The 1989 Moto Guzzi 650 GT is a nimble naked bike suited to riders seeking approachable, practical motorcycling. Its air-cooled V-twin engine delivers smooth, manageable power ideal for commuting and weekend rides. Known for its reliability and characteristic shaft drive, this Italian middleweight offers classic styling with everyday usability.
1989
General information | |
| Category | Naked bike |
| Year | 1989 |
| Model | Moto Guzzi 650 GT |
Engine and Transmission Specifications | |
| Transmission type,final drive | Shaft drive (cardan) |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | OHV |
| Valves per cylinder | 2 |
| Bore x stroke | 80.0 x 64.0 mm (3.1 x 2.5 inches) |
| Compression | 10.0:1 |
| Top speed | 144.0 km/h (89.5 mph) |
| Power | 50.00 |
| Engine type | V2, four-stroke |
| Capacity: | 643.00 ccm (39.24 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Front brakes | Dual disc |
| Rear tyre dimensions | 110/90-18 |
| Front tyre dimensions | 100/90-18 |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.00 litres (4.49 gallons) |
| Weight incl. oil, gas, etc | 199.0 kg (438.7 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
50 hp
Peak Power
7.5s
0-60 mph
89.5 mph
Top Speed
Best For
Track20%
City55%
Cornering50%
Daily Riding60%
Touring55%
Passenger50%
Rider Profile
| Best For | Suits a rider with at least some experience who enjoys a mechanically simple, old-school shaft-driven V-twin rather than modern electronics. |
| Purpose | Best suited to relaxed road riding, commuting, and light touring rather than outright performance. |
| Rider Fit | A moderate 199 kg curb weight and modest power make it manageable for riders of average strength and height. |
| Character | Has classic Moto Guzzi charm with a torquey air-cooled V2, shaft drive smoothness, and unhurried, stable handling. |
| Not Ideal For | Not for riders seeking high top speed, sharp acceleration, or off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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