The Ducati 98T/98TL was a motorcycle produced by the Italian company from 1953 to 1958. The bike features a single cylinder, four-stroke, overhead valve engine with a capacity of 98 cc and a compression ratio of 8:1. The engine is air-cooled and has a dry sump lubrication system, as well as a Dell’Orto carburetor and a 6V flywheel magneto ignition. The bike has a 3-speed transmission, which was later upgraded to a 4-speed in 1957, with gear ratios of 2.690 for 1st, 1.850 for 2nd, 1.365 for 3rd and 1.000 for 4th. The final drive is a chain with a ratio of 2.706. The frame is an open spine pressed steel frame, featuring a telescopic fork for the front suspension and non-adjustable twin hydraulic shocks and swingarm for the rear suspension. The Ducati 98T/98TL has drum brakes on both front and rear wheels, with 2.50 – 17 and 2.75 – 17 size tires respectively. The bike’s dimensions are 1890 mm in length, 1245 mm wheelbase, and a seat height of 762 mm. The dry weight of the bike is 80 kg with a fuel capacity of 14L, and a top speed of 75 km/h.
Technical specifications:
Make Model: Ducati 98T / 98TL
| Year | 1953 – 58 |
|---|---|
| Engine | Four stroke, single cylinder, OHV, pushrod |
| Capacity | 98 cc / 6.0 cu in |
| Bore x Stroke | 49 x 52 mm |
| Compression Ratio | 8:1 |
| Cooling System | Air cooled |
| Lubrication System | Dry sump |
| Induction | Dell’ Orto MA16B carburetor |
| Ignition | 6V, 25W, Flywheel magneto |
| Starting | Kick |
| Max Power | 4.3 kW / 5.8 hp @ 7500 rpm |
| Transmission | 3 Speed From 1957: 4 speed |
| Gear Ratios (from 1957) | 1st: 2.690 / 2nd 1.850 / 3rd 1.365 / 4th 1.000:1 |
| Final Drive | Chain |
| Final Drive Ratio | 2.706 |
| Frame | Open spine pressed steel frame |
| Front Suspension | Telescopic fork. |
| Rear Suspension | Non-adjustable twin hydraulic shocks, swingarm |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| Front Tyre | 2.50 – 17 |
| Rear Tyre | 2.75 – 17 |
| Dimensions | Length: 1890 mm / 74.4 in |
| Wheelbase | 1245 mm / 49.0 in |
| Seat Height | 762 mm / 30.0 in |
| Dry Weight | 80 kg / 176 lbs |
| Fuel Capacity | 14 L / 3.7 US gal / 3.1 Imp gal |
| Top Speed | 75 km/h / 46.6 mph |
