Suzuki GS 425L (1979) vs Ducati 900SS (1991)
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | Suzuki | Ducati |
| Model: | GS 425L | 900SS |
| Years: | 1979 | 1991 |
| Engine: | Four stroke, parallel twin cylinder, DOHC, 2 valves per cylinder. | Four stroke, 90°“L”twin cylinder, SOHC, desmodromic 2 valves per cylinder, belt driven |
| Capacity: | 423 cc / 25.8 cu in | 904 cc / 55.2 cu in |
| Bore x Stroke: | 67 x 60 mm | 92 x 68 mm |
| Compression Ratio: | 9.1:1 | 9.2:1 |
| Cooling System: | Air cooled | Air cooled |
| Induction: | 2 x 34 mm Mikuni carburetors | Mikuni BDST 38-B67 |
| Starting: | Electric and kick | Electric |
| Clutch: | Wet multiplafe | Dry, multiplate |
| Max Power: | 29.8 kW / 40 hp @ 7000 rpm | 61.8 kW / 84 hp @ 7000 rpm (rear tyre 53.7 kW / 73hp @ 8100 rpm) |
| Transmission: | 6 Speed | 6 Speed |
| Final Drive: | Chain | Chain |
| Front Suspension: | Telescopic fork | 41 mm Showa fully adjustable inverted fork |
| Rear Suspension: | Twin shocks, coil spring over | Progressive type with adjustable Showa GD monoshock |
| Front Brakes: | Single disc, 11in | 2 x 320 mm discs |
| Rear Brakes: | Drum, 7 in | Single 245 mm disc |
| Front Tyre: | 3.00-18 | 120/70-17 |
| Rear Tyre: | 3.75-18 | 170/60-17 |
| Seat Height: | 787 mm / 31 in | 780mm / 30.7in |
| Dry Weight: | 173 kg / 382 lbs | 183 kg / 403 lbs |
| Fuel Capacity: | 15 Litres / 4.0 US gal / 3.3 Imp gal | 17.5 L / 4.6 US gal / 3.8 Imp gal |