fits model: 1098s, 1098. make: Ducati. year: 2011.

( Manufacturer Part Number: 47011992B ), ( Country Of Origin: Italy ), ( Manufacturer Warranty: 60 Days ), ( Vehicle Type: Motorcycle ), ( Type: Frames ), ( Color: Black ), ( Material: Steel ), ( Placement On Vehicle: Center ), ( Item Weight: 65 Lb )
The **Ducati 47011992B 2011 Streetfighter 1098S** represents a rare and highly sought-after piece of Italian engineering, embodying the perfect blend of raw performance, aggressive styling, and Ducati s legendary craftsmanship. This model is part of the iconic **1098cc Desmosedici** family, a series renowned for its cutting-edge technology, including the revolutionary **Ducati Multi-Stroke (DMS)** engine, which delivers an exhilarating power delivery that remains unmatched in its class. The **1098S** variant, in particular, is distinguished by its **straight frame chassis**, a design choice that prioritizes agility and precision over the slightly more upright geometry of the standard Streetfighter. This chassis configuration enhances the bike s nimble handling, making it an ideal choice for riders who demand a more connected, sport-focused riding experience while still retaining the Streetfighter s approachable, street-legal versatility.
Under the sleek, angular bodywork characteristic of Ducati s signature "sporty street" aesthetic lies a **liquid-cooled, transverse-mounted V-twin engine** producing a staggering **130 horsepower and 88 lb-ft of torque**, courtesy of its **11 crankshaft angle and advanced fuel injection system**. The **Ducati Multi-Stroke (DMS)** technology ensures a linear, rev-happy throttle response, with a peak power band that rewards riders with a thrilling, almost supercharged feel without the need for forced induction. Paired with a **six-speed transmission** and a **final drive via a chain**, this engine delivers an effortless yet spirited ride, whether cruising through city streets or pushing the limits on winding roads.
The **straight frame chassis** of the 1098S is a standout feature, offering a more aggressive, forward-leaning riding position that places the rider in a dynamic, sport-oriented stance. This design choice, combined with **upswept exhaust headers** and a **twin-spar aluminum frame**, contributes to a chassis that is both lightweight and exceptionally rigid, ensuring razor-sharp cornering and minimal flex under hard acceleration. The suspension setup includes **fully adjustable hlins front forks** and a **pro-link rear shock**, allowing riders to fine-tune the bike s behavior to their exact preferences, whether for track days or daily commuting. The **cast aluminum wheels** and **high-performance braking system**, featuring **dual 320mm discs up front and a single 245mm disc at the rear**, further emphasize the bike s sporty pedigree, providing exceptional stopping power and stability.
The **2011 Streetfighter 1098S** also benefits from Ducati s signature attention to detail, evident in its **premium build quality and premium components**. Features such as **full LED lighting** (including a sleek LED headlight and taillight), **carbon-fiber accents**, and **anodized aluminum finishes** contribute to a striking, modern appearance that sets it apart from its contemporaries. The bike s **aggressive fairing design**, with its sharp, angular lines and aerodynamic shaping, not only enhances its visual appeal but also improves high-speed stability, making it a head-turner on any road.
For collectors and enthusiasts, this **2011 Ducati 1098S Streetfighter** is a highly desirable model, combining the raw power of the Desmosedici engine with the practicality and style of the Streetfighter platform. Its **straight frame chassis** makes it a unique variant within the series, appealing to riders who seek a more sport-oriented riding experience without sacrificing the bike s street-legal functionality. Whether admired for its engineering brilliance, its striking design, or its legendary Ducati heritage, this bike is a true testament to Italian passion for speed, precision, and craftsmanship.
### **Pros and Cons of Buying a 2011 Ducati Streetfighter 1098S (Chassis #47011992B, Straight Frame)**
#### **Pros**
1. **Performance and Power**
The 1098S is one of Ducati s most capable naked bikes, producing **126 horsepower and 85 lb-ft of torque** from its liquid-cooled, desmodromic V-twin engine. The **1098cc** displacement delivers strong mid-range power and a high-revving nature, making it thrilling for spirited riding.
2. **Lightweight and Agile Handling**
The **170 kg (375 lb) wet weight** is relatively light for a sportbike, contributing to nimble handling. The **straight frame** (as opposed to the later trellis frame) is stiffer in some areas, which can improve stability at high speeds while maintaining sharp cornering.
3. **Ducati s Reputation for Throttle Response**
Ducati engines are known for their **instantaneous power delivery**, and the 1098S excels in this regard. The **traction control and quick-shifter** (on later models) enhance usability, though this particular bike may lack some refinements found in newer models.
4. **Aesthetic Appeal**
The **aggressive, sporty design** of the Streetfighter remains iconic, with a **low seat height (795 mm), exposed engine, and sharp fairings**. It stands out on the road and appeals to Ducati enthusiasts.
5. **Mod Potential**
The 1098S platform is well-supported by aftermarket parts, allowing for upgrades like **exhaust systems, ECU tuning, suspension modifications, and cosmetic enhancements**. The **straight frame** is also easier to modify than some later Ducati frames.
6. **Reliability (for a Ducati)**
While Ducati engines are known for durability, the **1098S is not immune to common issues** (see cons). However, if well-maintained, it can last **100,000 miles** with proper servicing.
7. **Resale Value (Compared to Older Ducatis)**
The 1098S holds its value better than some older Ducatis due to its **popularity and strong performance**. A well-documented example can still fetch a decent price in the used market.
---
#### **Cons**
1. **Common Engine and Drivetrain Issues**
- **Oil leaks** (valve cover gasket, oil filter housing gasket) are frequent, often requiring **replacement every 20,000 30,000 miles**.
- **Clutch wear** is aggressive, and some riders report **premature failure** (especially if not serviced properly).
- **Chain and sprocket wear** can be excessive if not maintained (Ducati s 114-link chain is not ideal for long-term reliability).
- **Water pump failures** have been reported, leading to overheating this is a **critical issue** that must be addressed promptly.
2. **Suspension and Braking Limitations**
- The **stock suspension ( hlins front, rear) is stiff and not well-tuned for all riding styles**, leading to a **harsh ride quality** on rough roads.
- **Braking is excellent** (Brembo Monobloc calipers, 320mm front disc), but some riders find the **lever and pedal feel too sensitive**, requiring adjustment.
- **Rear suspension bottoming out** is a common complaint, especially with heavier riders or aggressive riding.
3. **Fuel Economy**
The 1098S is **not fuel-efficient**, averaging **around 35 40 mpg (14 16 L/100km)** in real-world conditions. This can add up over long distances.
4. **Maintenance Costs**
Ducati parts and labor are **expensive**, especially for specialized components like **desmodromic valves, clutch kits, and suspension upgrades**.
- **Regular servicing (valve adjustments, oil changes, chain maintenance) is essential** but adds up over time.
5. **Weight Distribution and Stability**
While the bike is lightweight, the **engine s position can make it feel less stable at very high speeds** compared to more balanced sportbikes.
- Some riders report **wind sensitivity** due to the exposed fairings and lack of full wind protection.
6. **Electronics and Software Limitations**
- The **stock traction control and launch control** are functional but not as refined as later Ducati models.
- **No quick-shifter** (on this model year), which can be a drawback for aggressive riders.
- **ECU tuning is possible but requires professional help**, and some aftermarket tunes may void warranties.
7. **Comfort for Long Rides**
- The **narrow seat and upright riding position** are not ideal for **long-distance touring**.
- **Wind noise and vibration** can be noticeable at highway speeds due to the lack of full fairings.
8. **Straight Frame Limitations**
- The **straight frame is stiffer than later trellis frames**, which can lead to **more chassis fatigue over time**.
- Some riders prefer the **more flexible trellis frame** of later models for better comfort on rough roads.
---
### **Conclusion**
The **2011 Ducati Streetfighter 1098S (straight frame) is a fantastic bike for riders who prioritize **thrilling performance, agility, and Ducati s signature character**. It s ideal for **track days, spirited street riding, and enthusiasts who enjoy tinkering with modifications**. However, it comes with **significant maintenance demands, potential reliability issues, and a less comfortable ride** compared to modern bikes.
**This bike is best suited for:****Experienced riders** comfortable with Ducati s quirks and willing to invest in maintenance.
**Those who prioritize raw power and handling** over long-distance comfort.
**Enthusiasts who appreciate classic Ducati styling** and want a project bike with mod potential.
**Riders who can afford parts and labor** for common wear items (clutch, oil seals, chain).
**This bike may not be ideal for:****Casual riders** who want a hassle-free, low-maintenance machine.
**Those who frequently ride long distances** without frequent stops.
**Budget-conscious buyers** who cannot afford unexpected repairs.
**Riders who prefer a more comfortable, modern riding position** (e.g., Panigale, Monster, or newer Streetfighters).
---
### **Recommendation**
If you **love Ducati s DNA, enjoy working on bikes, and can handle the maintenance costs**, the **2011 Streetfighter 1098S is an excellent choice** especially if you find a **well-documented example with a clean service history**. Focus on **inspecting the engine for leaks, clutch condition, chain wear, and suspension health** before purchasing.
However, if you re looking for **a more modern, reliable, and comfortable Ducati**, consider:- A **2013 Streetfighter (trellis frame)** for better comfort and electronics.
- A **Panigale or Monster** if you want a more track-focused or touring-capable bike.
- A **used 1200SS or 1299 Panigale** if you want a more refined, high-performance Ducati with fewer quirks.
**Final Verdict:**Buy the **2011 Streetfighter 1098S if you re a Ducati purist who enjoys the challenge and thrill of owning a classic-performance bike** but be prepared for **regular maintenance and potential repairs**. If you want something more modern and low-maintenance, look elsewhere.
The frame is ready to go with TX C. Part - Used Straight Main Frame Chassis: This used Chassis was pulled from a 2011 Ducati Streetfighter 1098S with 3006 original miles. Stored dry and in doors since removal. It is from a reputable donor Bike and comes trusted dismantle.
More used Ducati Streetfighter parts in stock. Ready to install this Straight Main Frame Chassis. Key Features condition: It is in great shape perfectly straight. 2011 Ducati Streetfighter 1098S Straight Main Frame Chassis: to watch the video on YouTube.
Fully inspected, tested and cleaned - perfect for restoration, custom build or replacement. Buy now or make offer - ships fast. Compatibility note: Best fit for 2011 Ducati Streetfighter 1098S model's - please verify part number and fitment your specific motorcycle. Buyer confirms compatibility for other model's.
Comes as pictured.