
Ducati ST4 S ABS
Key specifications
Overview
Introducing the 2005 Ducati ST4 S ABS, a remarkable fusion of sport and touring that embodies the Italian manufacturer’s passion for performance and elegance. Positioned in the sport-touring category, this motorcycle is tailored for riders who crave the thrill of spirited riding while maintaining the comfort needed for long-distance journeys. With its iconic Ducati styling and cutting-edge technology, the ST4 S ABS stands out in a competitive market, appealing to both the adventurous spirit and the discerning connoisseur. At the heart of the ST4 S ABS lies a potent 996cc V2, four-stroke engine that produces an impressive 89.1 horsepower at 9,500 RPM and a robust torque of 105 Nm at 7,250 RPM. This powertrain, characterized by its 11.5:1 compression ratio, delivers exhilarating acceleration and responsiveness, ensuring that every twist of the throttle translates to a thrilling burst of speed. Coupled with a slick 6-speed gearbox, the ST4 S ABS offers a seamless riding experience, whether you're carving through canyons or cruising on the highway. The motorcycle's liquid cooling system maintains optimal temperature even during spirited rides, while the advanced Marelli electronic fuel injection ensures precise fuel delivery, enhancing both performance and efficiency. The ST4 S ABS is not just about raw power; it is equipped with an array of features that elevate the riding experience. The tubular steel trellis frame provides exceptional rigidity and stability, while the Showa 43 mm upside-down fully adjustable front fork and Öhlins monoshock rear suspension guarantee a plush ride, adaptable to varied road conditions. The braking system, featuring ABS technology, enhances safety by providing reliable stopping power with double discs at the front and a single disc at the rear. Riders will appreciate the thoughtful ergonomics, including an 820 mm seat height, which allows for confident handling and control. With a generous 21-litre fuel tank, the ST4 S ABS is ready for extended journeys without frequent pit stops. **
Pros
- Exceptional Performance: The powerful engine delivers thrilling acceleration and strong torque, making it an exhilarating ride.
- Advanced Suspension: Fully adjustable suspension components offer a customizable ride tailored to personal preferences, enhancing comfort and handling.
- Safety Features: The inclusion of ABS brakes significantly improves stopping power and rider confidence, especially in challenging conditions.
Cons
- Weight: At 206 kg (454.2 pounds), it may feel heavy for some riders, especially during low-speed maneuvers or when parking.
- Seat Height: While the seat height is adjustable, the standard height may be a challenge for shorter riders, potentially affecting comfort and control.
- Fuel Economy: The focus on performance may lead to lower fuel efficiency compared to dedicated touring motorcycles, which could require more frequent refueling on long trips.
Technical details
Source specification data
- Make
- Ducati
- Model
- ST4 S ABS
- Category
- Sport touring
- Starter
- Electric
- Comments
- ABS brakes
- Power
- 89.10 HP (65.0 kW)) @ 9500 RPM
- Clutch
- Wet multiplate with hydraulic control
- Torque
- 105.00 Nm (10.7 kgf-m or 77.4 ft.lbs) @ 7250 RPM
- Gearbox
- 6-speed
- Fuel System
- Injection
- .
- Marelli
- electronic fuel injection, 50 mm throttle body
- Bore X Stroke
- 98.0 x 66.0 mm (3.9 x 2.6 inches)
- Compression
- 11.5:1
- Displacement
- 996.00 ccm (60.78 cubic inches)
- Cooling System
- Liquid
- Engine Details
- V2, four-stroke
- Valves Per Cylinder
- 4
- Transmission Type Final Drive
- Chain
- Dry Weight
- 206.0 kg (454.2 pounds)
- Seat Height
- 820 mm (32.3 inches) If adjustable, lowest setting.
- Fuel Capacity
- 21.00 litres (5.55 gallons)
- Power Weight Ratio
- 0.4325 HP/kg
- Rake
- 24.0°
- Rear Tyre
- 180/55-ZR17
- Frame Type
- Tubular steel trellis
- Front Tyre
- 120/70-ZR17
- Rear Brakes
- Single disc
- Front Brakes
- Double disc
- Rear Suspension
- Progressive
- linkage with fully adjustable Öhlins monoshock with remote control preload adjustament.
- Aluminium
- swingarm
- Front Suspension
- Showa
- 43 mm upside-down fully adjustable fork with
- N
- surface treatment
- Rear Wheel Travel
- 148 mm (5.8 inches)
- Front Wheel Travel
- 130 mm (5.1 inches)
- Rear Brakes Diameter
- 245 mm (9.6 inches)
- Front Brakes Diameter
- 320 mm (12.6 inches)