Yamaha XS 750 (1977) vs Moto Guzzi 850GT (1972-)
Comparison technical specifications
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Make: | Yamaha | Moto Guzzi |
Model: | XS 750 | 850GT |
Years: | 1977 | 1972- |
Engine: | Four stroke, transverse three cylinder, DOHC, 2 valves per cylinder. | Four stroke, 90° V twin, longitudinally mounted, OHV, 2 valve per cylinder |
Capacity: | 747 cc / 45.6 cu in | 844 cc / 51.5 cu-in |
Bore x Stroke: | 68 x 68.6 mm | 83 x 78 mm |
Compression Ratio: | 8.5:1 | 9.2:1 |
Cooling System: | Air cooled | Air cooled |
Induction: | 3 x 34mm Mikuni carburetors | 2x 36mm Dell'Orto VHB |
Ignition: | Battery and coil | Battery with double contact breaker with automatic advance |
Starting: | Electric | Electric |
Max Power: | 47.7 kW / 64 hp @ 7500 rpm | 84 hp / 62.6 kW @ 6500 rpm |
Transmission: | 5 Speed | 5 Speed |
Final Drive: | Shaft | Shaft |
Front Suspension: | Telescopic forks, 36 mm | Telescopic forks |
Rear Suspension: | Dual shocks swing arm, preload adjustable | Dual shocks |
Front Brakes: | 2 x 267mm Discs | Single 300mm disc |
Rear Brakes: | Single 267mm disc | Drum |
Front Tyre: | 3.25-19 | 4.00-18 |
Rear Tyre: | 4.00-18 | 4.00-18 |
Dry Weight: | 231 kg / 470 lbs | 211 kg / 465 lbs |
Fuel Capacity: | 15 Litres / 4.0 US gal | 25 Litres / 6.6 US gal |