Ducati Monster S4Rs Testastretta
2006Naked

Ducati Monster S4Rs Testastretta

Key specifications

Engine
998 cc
Power
128 HP
Torque
11 Nm
Weight
177 kg
Fuel type
petrol
Fuel capacity
3.6 L
Transmission
6-speed
Seat height
32 mm
Front brakes
Double disc
Rear brakes
Single disc

Overview

Introducing the 2006 Ducati Monster S4Rs Testastretta, a striking embodiment of Italian motorcycle craftsmanship and engineering prowess. Positioned in the naked bike category, this model is a favorite among enthusiasts who appreciate a perfect blend of performance and aesthetic appeal. With its aggressive stance, minimalist design, and distinctive trellis frame, the Monster S4Rs showcases the essence of Ducati's racing heritage while delivering an exhilarating riding experience that stands out in a competitive market. At the heart of the S4Rs lies a powerful 998cc V2, four-stroke engine that produces an impressive 128.33 horsepower at 9,500 RPM, along with a torque output of 10.60 Nm at 7,500 RPM. This combination allows for a thrilling acceleration that feels instantaneous, propelling riders forward with a roar that is unmistakably Ducati. The liquid-cooled engine features a sophisticated Marelli electronic fuel injection system, ensuring smooth throttle response and optimal performance across various riding conditions. Coupled with a 6-speed gearbox and a dry multiplate clutch with hydraulic control, the S4Rs delivers a dynamic riding experience that is both agile and responsive, making it a delight to navigate through twisty roads or cruise on the open highway. The Monster S4Rs is equipped with features that enhance both performance and comfort, making it a well-rounded machine for daily rides or spirited weekend outings. The Öhlins suspension—comprising a fully adjustable 43 mm upside-down front fork and a progressive linkage rear monoshock—provides superior handling and stability, ensuring that the bike remains planted even during aggressive cornering. The lightweight tubular steel trellis frame adds to the bike's nimbleness, while the impressive braking system, featuring double front discs and a single rear disc, ensures that riders can confidently bring the bike to a swift stop when needed. With a seat height of 800 mm (31.5 inches), the S4Rs caters to a wide range of riders, offering a comfortable yet commanding presence on the road. **

Pros

  • Exceptional Performance: The powerful engine provides exhilarating acceleration and a thrilling ride experience.
  • Advanced Suspension: High-quality Öhlins suspension offers excellent handling and adaptability for various riding styles.
  • Iconic Design: The bold, naked bike aesthetic combined with Ducati's signature trellis frame makes it a standout in any setting.

Cons

  • Weight: At 177 kg (390.2 pounds), some riders may find it a bit heavy, especially at low speeds or during maneuvers.
  • Fuel Capacity: With a 13.5-litre (3.57 gallons) tank, fuel range may be limited for long-distance touring compared to competitors.
  • Riding Position: The aggressive riding position may not be comfortable for all riders, especially on longer journeys.

Technical details

Source specification data

Make
Ducati
Model
Monster S4Rs Testastretta
Category
Naked bike
Starter
Electric
Power
128.33 HP (93.7 kW)) @ 9500 RPM
Clutch
Dry multiplate with hydraulic control
Torque
10.60 Nm (1.1 kgf-m or 7.8 ft.lbs) @ 7500 RPM
Gearbox
6-speed
Fuel System
Injection
.
Marelli
electronic fuel injection, 50 mm throttle body
Displacement
998.00 ccm (60.90 cubic inches)
Cooling System
Liquid
Engine Details
V2, four-stroke
Exhaust System
2 aluminium mufflers 
Valves Per Cylinder
4
Dry Weight
177.0 kg (390.2 pounds)
Seat Height
800 mm (31.5 inches) If adjustable, lowest setting.
Fuel Capacity
13.50 litres (3.57 gallons)
Power Weight Ratio
0.7250 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
Ohlins
monoshock.
Aluminium
single-sided swingarm
Front Suspension
Öhlins 43 mm upside-down fully adjustable fork with TiN 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)