Ducati ST3

Ducati ST3
ST3
Ducati ST3 (DerHexer) 2010-10-31 041.jpg
Manufacturer Ducati
Production 2004-2007
Predecessor ST2/ST4
Class Sport touring
Engine L-twin, Double Spark, 3 desmodromic valves per cylinder, liquid cooled
Power 75 kW (101 hp) @ 8,750 rpm
Torque 93 N·m (69 lbf·ft) @ 7,250 rpm
Transmission 6-speed
Wheelbase 1,430 mm (56 in)
Seat height 820 mm (32 in)
Weight 214 kg (470 lb) (dry)
Fuel capacity 21 l (4.6 imp gal; 5.5 US gal)

The ST3 is an Italian sport touring motorcycle that was made by Ducati between 2004 and 2007.

The Ducati ST3 used the liquid cooled Desmotre (three valve desmodromic valve) engine. The design was aimed at meeting anti-pollution limits. It is a trellis framed sports tourer with a protective fairing, and colour matched panniers.

The Desmotre bottom end was derived from the 1000 DS Desmodue, with the water pump in the alternator cover.

Specifications

[1] [2] [3] [4] [5] [6] [7] [8]

Engine

  • Layout: Transverse, liquid-cooled 90° L-twin, chain-driven DOHC, desmodromic 3V, 992 cc.
  • Bore x stroke: 94.0 × 71.5 mm (3.70 × 2.81 in)
  • Valves[9]:
    • Intake: 34 mm, 2 per cylinder
    • Exhaust: 40 mm, 1 per cylinder
  • Compression ratio: 11.3:1.
  • Power:
    • 2004 only: 75 kW (102 PS) @ 8,750 rpm.
    • 2005-2007: 78.8 kW (107 PS) @ 8,750 rpm.
  • Torque:
    • 2004 only: 93 N·m (9.5 kgf·m) @ 7,250 rpm.
    • 2005-2007: 98.1 N·m (10 kgf·m) @ 7,250 rpm.
  • Induction: Marelli electronic fuel-injection with two 50 mm throttle bodies.
  • Ignition: Electronic, two spark plugs per cylinder.
  • Exhaust:
    • 2004-2005: 2 aluminum mufflers with catalytic converter.
    • 2006-2007: 2 aluminum mufflers with catalytic converter and lambda sensor.
  • Emissions:
    • 2004-2005: Euro 2
    • 2006: Euro 3 (except North American version)
    • 2007: Euro 3 (except USA version)
  • Starting: Electric with anti-theft immobilizer system using chip embedded in key.
  • Instruments: Electronic instrument panel using CAN communication protocol with CPU: multifunctional digital display (including speedometer, clock, oil/water temperature, fuel gauge, instant/average consumption, consumed fuel), analog rev counter, self-adjusting illumination (depending on outdoor light).

Transmission

  • Six-speed gearbox with chain final drive.
    • Gear ratios: 1st 37:15, 2nd 30:17, 3rd 27:20, 4th 24:22, 5th 23:24, 6th 24:28.
    • Primary drive ratio: 1.84:1.
    • Final drive ratio: front sprocket 15 T, rear sprocket 42 T.
  • Clutch:
    • 2004 only: Dry multiplate with hydraulic control
    • 2005-2007: Hydraulically actuated wet multiplate clutch.

Chassis and suspension

  • Frame: Tubular steel trellis
  • Wheelbase: 1,430 mm (56.3 in)
  • Seat height: 820 mm (32.3 in)
  • Weight:
    • 2004: 214 kg (467 lb) including battery, lubricants and cooling liquid.
    • 2005-2006 non-ABS models: 203 kg (447 lb) excludes battery, lubricants and cooling liquid.
    • 2006-2007 ABS models: 204 kg (449 lb) excludes battery, lubricants and cooling liquid.
    • 2007 non-ABS model: 201 kg (443 lb) excludes battery, lubricants and cooling liquid.
  • Rake: 24°
  • Suspension:
    • Front:
      • 2004-2007 non-ABS models: 43 mm Showa inverted cartridge forks, adjustable for preload
      • 2006-2007 ABS models: 43 mm Showa inverted cartridge forks, TiN-coated, adjustable for preload, compression and rebound damping.
    • Rear:
      • 2004-2007 non-ABS models: Sachs monoshock adjustable for preload, compression and rebound damping.
      • 2006-2007 ABS models: Öhlins monoshock adjustable for preload, compression and rebound damping.

Wheels, brakes and tires

  • Wheels:
    • Front:
      • 2004-2007 non-ABS models: 3-spoke light alloy, 3.5 in x 17 in.
      • 2006-2007 ABS models: 5-spoke light alloy, 3.5 in x 17 in.
    • Rear:
      • 2004-2007 non-ABS models: 3-spoke light alloy, 5.5 in x 17 in
      • 2006-2007 ABS models: 5-spoke light alloy, 5.5 in x 17 in
  • Tyres:
    • Front: 120/70 ZR17 tubeless
    • Rear: 180/55 ZR17 tubeless
  • Brakes:
    • Front: 2 x 320 mm semi-floating discs, Brembo four-piston piston calipers. ABS controlled braking on 2006-2007 ABS models.
    • Rear: 1 x 245 mm disc, Brembo two-piston caliper. ABS controlled braking on 2006-2007 ABS models.

References

External links



Wikimedia Foundation. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Ducati ST3 — Ducati ST3, ST3s Hersteller: Ducati Produktionszeitraum: 2004–2007 Klasse …   Deutsch Wikipedia

  • Ducati — Motor Holding S.p.A. Rechtsform S.p.A. Gründung 1926 Sitz Bologna …   Deutsch Wikipedia

  • Ducati 749 — Ducati 999R Hersteller: Ducati Motor Holding S.p.A Produktionszeitraum: 2003–2006 Klasse: Superbike …   Deutsch Wikipedia

  • Ducati 888 — Ducati 851, frühes Modell Ducati 851, spätes Modell …   Deutsch Wikipedia

  • Ducati GP4 — Ducati Desmosedici GP6 Hersteller: Ducati Motor Holding S.p.A Produktionszeitraum: 2003–heute Klasse: Rennmotorrad, MotoGP Klasse …   Deutsch Wikipedia

  • Ducati S4 — Ducati Monster S4Rs Hersteller: Ducati Motor Holding S.p.A Produktionszeitraum: 2006–heute Klasse: Naked Bike …   Deutsch Wikipedia

  • Ducati 748 — Ducati 996 (2000) Ducati 998 Die Ducati 916 war ein Motorrad der Kategorie Supersportler/Superbikes des italienischen Herstellers …   Deutsch Wikipedia

  • Ducati 750Sport — Ducati 750 Sport Die Ducati 750 Sport war das zweite Motorradmodell des italienischen Motorradherstellers Ducati, das diese Modellbezeichnung trug und von 1988 bis 1989 gebaut wurde. Das vollverkleidete Straßenmotorrad war der Nachfolger der… …   Deutsch Wikipedia

  • Ducati 996 — (2000) Ducati 998 Die Ducati 916 war ein Motorrad der Kategorie Supersportler/Superbikes des italienischen Herstellers …   Deutsch Wikipedia

  • Ducati 998 — Ducati 996 (2000) Ducati 998 Die Ducati 916 war ein Motorrad der Kategorie Supersportler/Superbikes des italienischen Herstellers …   Deutsch Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”