Ducati ST4S (2001 – 2002)

Ducati ST4S (2001 - 2002)

The Ducati ST4S is an exhilarating ride that embodies the perfect blend of performance and comfort. Its 996cc Desmoquattro engine is a masterpiece, delivering maximum power with its broad spread of torque – 72ft lb at 7000rpm and 60ft lb at just 4000rpm.

The enhanced chassis features uprated suspension and lighter wheels to improve dynamic performance, while stickier tyres supply extra grip to match the engine’s power.

The ST4S is a true marvel of engineering, where advanced components meet all-day riding comfort. Its race-derived design ensures that every twist of the throttle unleashes a torrent of power, making it an absolute thrill to ride. The Ducati ST4S truly lives up to its reputation as one of the most exceptional motorcycles on the market today.

Key Specifications

Engine TypeFour stroke, 90Ltwin cylinder, DOHC, desmodromic 4 valve per cylinder.
Engine Capacity996 cc / 60.8 cu in
Max Power85.3 kw / 117 hp
Max Torque98 Nm / 10 kgf-m / 72.2 ft-lb @ 7000 rpm
Fuel Tank Capacity5.5 US gallons / 21.0 L
Seat Height32.3 inches / 820 mm
Ducati ST4S (2001 - 2002)

All Specifications

Make & Model

ModelDucati ST4S
Year2001 – 2002

Engine

Engine TypeFour stroke, 90Ltwin cylinder, DOHC, desmodromic 4 valve per cylinder.
Displacement996 cc / 60.8 cu in
Bore x Stroke98 x 66 mm
Compression Ratio11.5:1
Max Horsepower85.3 kw / 117 hp
Max Torque98 Nm / 10 kgf-m / 72.2 ft-lb @ 7000 rpm
Engine Management SystemFuel injection, 50 mm throttle body
Lubrication SystemWet sump
Cooling SystemLiquid cooled
Exhaust2 aluminum mufflers with catalytic converter (non-catalytic on USA version)

Performance

Top Speed249 km/h / 155 mph

Transmission

ClutchWet multiplate with hydraulic control
Gearbox6 Speed
Gear Ratios1st 37/15, 2nd 30/17, 3rd 27/20, 4th 24/22, 5th 23/24, 6th 24/28
Final DriveChain; front sprocket 15; rear sprocket 38

Electrical & Electronics System

Battery12V 10Ah
StarterElectric

Chassis & Suspension

Frame TypeTubular steel trellis
Front SuspensionShowa 43 mm fully adjustable upside-down front fork with TiN surface treatment,
Front Suspension Travel5.1 inches / 130 mm
Rear SuspensionProgressive linkage with fully adjustable hlins monoshock with remote control preload adjustment. Aluminium swingarm
Rear Suspension Travel5.8 inches / 148 mm
Rake24

Wheels & Brakes

Front Wheel/Rim Size5-spoke light alloy 3.50 x 17
Front Tire Size120/70 – ZR17
Rear Wheel/Rim Size5-spoke light alloy 5.50 x 17
Rear Tire Size190/50 – ZR17
Front Brakes2x 320mm discs 4 piston calipers with abs
Rear BrakesSingle 245mm disc 2 piston caliper with abs

Dimension & Weights

Overall Width910mm / 35.8in Height 1274 mm / 50.2 in
Seat Height32.3 inches / 820 mm
Wheelbase56.3 inches / 1430 mm
Fuel Tank Capacity5.5 US gallons / 21.0 L
Dry Weight202 kg / 467 lbs

Features

  • Four-stroke engine
  • 90L twin cylinder
  • DOHC design
  • Desmodromic valvetrain
  • 4 valves per cylinder
  • Larger-capacity 996 engine
  • Varied valve timing and lift
  • Revised fuel-injection system
  • Peak torque of 72ft lb at 7000rpm
  • 60ft lb available at 4000rpm
  • Uprated suspension components
  • Lighter wheels for improved dynamic performance
  • Stickier tyres for extra grip
  • Superbike 996 cc Desmoquattro engine
  • Dry clutch with ratcheting plates
  • Carbon fibre exhaust pipes
  • Rear ABS braking system
Ducati ST4S (2001 - 2002)
Ducati ST4S (2001 - 2002)
Ducati ST4S (2001 - 2002)

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