Ducati 750 Sport (1989-90)

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The Ducati 750 Sport is a motorcycle manufactured between 1989 and 1990, featuring a four-stroke, 90-degree L twin cylinder engine with a capacity of 748cc. It is equipped with a Weber 44DCNF 113 induction system, a Kokusan electronic ignition system, and a Yuasa 12V 14Ah battery. The bike has a maximum power output of 53kW at 8,500 RPM and a maximum torque of 70Nm at 6,500 RPM. Its transmission is a dry, multiplate clutch with a 5-speed gearbox, and it has both primary and final drive ratios. The suspension consists of a 40-mm Marzocchi M1BB telescopic fork and a Marzocchi PBS1R monoshock rear suspension. The bike has two 280mm front discs and a single 270mm rear disc with 2-piston calipers. The motorcycle weighs 180kg dry and 191kg wet and has a fuel capacity of 17L. Its average fuel consumption is 6.2 liters per 100km. In terms of performance, it can reach a top speed of 210km per hour and can complete a quarter-mile in 12.4 seconds. The bike was available in different colors like a red frame with red and blue, red and silver or a black frame with black and silver.

Technical specifications:

Make Model: Ducati 750 Sport

Year: 1989 – 90


Engine: Four stroke, 90 degrees L twin cylinder, DOHC, desmodromic 4 valves per cylinder, belt driven
Capacity: 748 cc / 45.6 cu-in
Bore x Stroke: 88 x 61.5 mm
Cooling System: Air cooled
Compression Ratio: 10:1
Induction: Weber 44DCNF 113
Spark Plug: Champion RA6YC
Ignition: Kokusan electronic
Battery: Yuasa 12V 14Ah
Starting: Electric
Max Power: 53 kW / 72 hp @ 8500 rpm
Max Torque: 70 Nm / 7.1 kgf-m / 51.6 ft-lb @ 6500 rpm
Clutch: Dry, multiplate
Transmission: 5 Speed
Primary Drive Ratio: 1.972:1 (36/71)

Gear Ratios: 1st 2.500 / 2nd 1.714 / 3rd 1.333 / 4th 1.074 / 5th 0.966:1
Final Drive Ratio: 2.533:1 (15/38)
Final Drive: Chain
Front Suspension: 40 mm Marzocchi M1BB telescopic fork
Rear Suspension: Marzocchi PBS1R monoshock, cantilever swingarm
Front Brakes: 2 x 280mm Discs, 2 piston calipers
Rear Brakes: Single 270 mm disc, 2 piston caliper
Front Tyre: 130/60-16
Rear Tyre: 160/60-16
Dimensions: Length: 2000 mm / 78.7 in Width: 670 mm / 26.4 in Height: 1160 mm / 45.7 in
Wheelbase: 1450 mm / 57.1 in
Seat Height: 750 mm / 29.5 in
Dry Weight: 180 kg / 397 lbs
Wet Weight: 191 kg / 421 lbs
Fuel Capacity: 17 L / 4.5 US gal / 3.7 Imp gal
Consumption Average: 6.2 L/100 km / 16.2 km/l / 38 US mpg / 46 Imp mpg
Braking 60 km/h – 0: 14.4 m / 47.2 ft
Braking 100 km/h – 0: 39.2 m / 128.7 ft
Standing 1/4 Mile: 12.4 sec / 169.0 km/h / 105 mph
Top Speed: 210 km/h / 130mph

Colours: Red frame, red and blue, red and silver, Black frame, black and silver
Road Test: Moto Sprint 1989

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