Ducati ST2 (1999)

The Ducati ST2 is a motorcycle produced in 1999 with a four-stroke, 90 degrees L twin cylinder, SOHC, desmodromic 2 valve per cylinder engine. It has a capacity of 944 cc, a compression ratio of 10.2:1, and a lubrication system of wet sump. The bike features electronic fuel injection and Marelli 1.6M ignition, with a maximum power of 61 kW / 83 hp at 8500 rpm and a maximum torque of 84 Nm / 8.5 kgf-m / 62ft-lb at 6500 rpm. The transmission is a 6-speed system with a dry, multi-plate clutch, and the bike is chain-driven through a final drive ratio of 2.80:1. The frame is made of steel tube trellis, and the suspension is a Showa 43mm upside-down fully adjustable fork in the front and a progressive linkage with fully adjustable Showa GD082 monoshock with piggyback aluminum swingarm in the rear. The front brakes consist of 2 x 320 mm discs with 4-piston calipers, while the rear brake features a single 245 mm disc with a 2-piston caliper. The bike has 120/70-ZR17 front and 170/60-ZR17 rear tires, and it has a length of 2070 mm, a width of 910 mm, and a height of 1320 mm. Its dry weight is 212 kg, and it has a fuel capacity of 22.7 L. The Ducati ST2 can reach a top speed of 215.5 km/h and can perform a standing 1/4 mile in 12.1 seconds at 175 km/h. Its average fuel consumption is 6.2 L/100 km or 38 US mpg.


Technical specifications:

Make Model: Ducati ST2

Year: 1999


Engine: Four stroke, 90 degrees L twin cylinder, SOHC, desmodromic 2 valve per cylinder, belt driven
Capacity: 944 cc / 57.6 cu-in
Bore x Stroke: 94 x 68 mm
Cooling System: Liquid cooled
Compression Ratio: 10.2:1
Lubrication: Wet sump
Engine Oil: Synthetic, 20W/50
Induction: Marelli electronic fuel injection, 45mm throttle body
Ignition: Marelli 1.6M, 45 mm throttle bodies
Spark Plugs: Champion RA 4 HC
Starting: Electric
Battery: 12V 16Ah
Max Power: 61 kW / 83 hp @ 8500 rpm
Max Torque: 84 Nm / 8.5 kgf-m / 62ft-lb @ 6500 rpm
Clutch: Dry, multiplate

Transmission: 6 Speed
Primary Drive Ratio: 1.84:1 (32/59)
Gear Ratios: 1st 2.466 / 2nd 1.765 / 3rd 1.350 / 4th 1.091 / 5th 0.958 / 6th 0.857:1
Final Drive Ratio: 2.80:1 (15/42)
Final Drive: Chain
Frame: Steel tube trellis
Front Suspension: Showa 43mm upside-down fully adjustable fork
Front Wheel Travel: 130 mm / 5.1 in
Rear Suspension: Progressive linkage with fully adjustable Showa GD082 monoshock with piggy back aluminum swing arm
Rear Wheel Travel: 148 mm / 5.8 in
Front Brakes: 2 x 320 mm Discs, 4 piston calipers
Rear Brakes: Single 245 mm disc, 2 piston caliper
Front Tyre: 120/70 – ZR17
Rear Tyre: 170/60 – ZR17
Dimensions: Length: 2070 mm / 81.5 in Width: 910 mm / 35.8 in Height: 1320 mm / 52.0 in
Wheelbase: 1430 mm / 56.3 in
Seat Height: 820 mm / 32.3 in
Dry Weight: 212 kg / 437.3 lbs
Fuel Capacity: 22.7 L / 6.0 US gal / 5.0 Imp gal
Consumption Average: 6.2 L/100 km / 16.2 km/l / 38 US mpg / 45.6 Imp mpg

Standing 1/4 Mile: 12.1 sec / 175 km/h / 109 mph
Top Speed: 215.5 km/h / 134 mph

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