Ducati Pantah
The Ducati Pantah was a motorcycle model from the Italian manufacturer Ducati .
It was presented in 1977 and was the first Ducati model in which the camshafts were driven by toothed belts . After that, up to the presentation of the Ducati Panigale in 2011, all engines newly designed by Ducati were designed with toothed belts to drive the camshafts. Besides Ducati - apart from Honda in the Gold Wing models up to 1500 cm³, the pure engine manufacturer Rotax and Moto Morini with the V2 models - no other manufacturer of motorcycle engines uses toothed belts for camshaft drives in series production.
Another new feature of the Pantah was the mounting of the rear swing arm in the engine housing. It was only with the Ducati 916 from 1994 that the swing arm mounting was reinforced again with additional mountings on the frame.
Technical specifications
Engine type | 2-cylinder V-engine , 90 ° cylinder angle, crankshaft transverse to the direction of travel, four-stroke , air cooling |
Valve train | OHC , desmodromic , 2 valves per cylinder |
coupling | Multi-disc oil bath clutch |
transmission | 5 courses |
frame | Tubular steel lattice frame, supporting engine |
landing gear | Telescopic fork at the front, tubular steel swing arm with two spring struts , disc brakes at the rear |
version | 500 SL | 600 SL | 650 SL | 350 SL |
Construction year | 1979-1983 | 1980-1984 | 1983 | 1983 |
Displacement | 499 cc | 583 cc | 649 cc | 349 cc |
drilling | 74 mm | 80 mm | 82 mm | 66 mm |
Hub | 58 mm | 58 mm | 61.5 mm | 51 mm |
compression | 9.5: 1 | 10.4: 1 | 10: 1 | 10.3: 1 |
power | 34 kW (46 HP) at 8,500 min -1 | 41 kW (56 HP) at 8,500 min -1 | 43 kW (58 HP) at 8,500 min -1 | 28 kW (38 HP) at 9,400 min -1 |
Torque | 40 Nm at 6,300 min -1 | 50 Nm at 6000 min -1 | 57 Nm at 6000 min -1 | 31 Nm at 8,500 min -1 |