The Benelli 250 Sport Special motorcycle was produced from 1968-73 and features a single cylinder, 4-stroke horizontal engine with a capacity of 245.1 cc. It has a forced lubrication system with gear pump and a Dell’Orto UB 24BS2 carburetor as well as a multi-disc clutch and 5-speed transmission. The frame is a single tube, open cradle, steel design with telescopic front suspension and a rear swinging arm with hydraulic shock absorbers. The bike has drum brakes both front and rear, steel laced wire spokes, and 2.75-18 and 3.00-18 size tires. It has a length of 1940mm and a width of 830mm with a seat height of 710mm and dry weight of 108kg. The fuel capacity is 12.5L and its top speed is 140km/h.
Technical specifications:
Make Model: Benelli 250 Sport Special
| Year | 1968 – 73 |
|---|---|
| Engine | Horizontal single cylinder, 4-stroke |
| Capacity | 245.1 cc / 14.95 cu in |
| Bore x Stroke | 74 x 57 mm |
| Compression Ratio | 8.5:1 |
| Lubrication | Forced with gear pump |
| Oil Capacity | 2 L / 2.1 US qts |
| Induction | Dell’Orto UB 24BS2 carburetor |
| Ignition | Flywheel with HV coil outer |
| Starting | Kick start |
| Max Power | 9.3 kW / 12.5 hp @ 8500 rpm |
| Clutch | Multi disc in oil bath |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Frame | Single tube, open cradle, steel |
| Front Suspension | Telescopic fork |
| Rear Suspension | Swinging arm, hydraulic shock absorbers |
| Front Brakes | Drum, 175 mm |
| Rear Brakes | Drum, 125 mm |
| Wheels | Steel, laced wire spokes |
| Front Tyre | 2.75-18 |
| Rear Tyre | 3.00-18 |
| Dimensions | Length: 1940 mm / 76.4 in Width: 830 mm / 32.7 in Height: 970 mm / 38.2 in |
| Wheelbase | 1260 mm / 49.6 in |
| Ground Clearance | 150 mm / 5.9 in |
| Seat Height | 710 mm / 30.0 in |
| Dry Weight | 108 kg / 238 lbs |
| Fuel Capacity | 12.5 L / 3.3 US gal |
| Top Speed | 140 km/h / 87 mph |
