KTM 61705050000 Duke Center Silencer Dented

( Manufacturer Part Number: 61705050000 ), ( Mounting Style: Bolt-on ), ( Type: Muffler ), ( Color: Silver ), ( Material: Stainless Steel ), ( Placement On Vehicle: Exhaust )

Review KTM Super Duke Silencer Oem Dented fits 1290

The **KTM 61705050000 1290 Duke Center Silencer** is a high-performance, aftermarket exhaust system designed specifically for the iconic KTM 1290 Super Duke R and its variants, including the R, R Street, and R Adventure models. This center silencer is a critical component of the bike s exhaust system, playing a pivotal role in both performance and aesthetics. Crafted from premium-grade stainless steel, typically 304 or 430, this silencer is built to withstand the extreme temperatures and pressures generated by the high-revving, twin-cylinder engine that powers the 1290 Duke. The design incorporates a robust, heat-shielded construction to prevent warping or degradation over time, ensuring longevity and reliability even under aggressive riding conditions. The center silencer features a smooth, contoured shape that not only enhances the bike s aggressive, sporty silhouette but also optimizes airflow for improved exhaust gas evacuation, contributing to a more responsive throttle and reduced backpressure. This results in a noticeable increase in horsepower and torque, particularly in the mid-to-high RPM range, allowing the rider to extract every ounce of potential from the 1290 Duke s powerful engine. The silencer s internal design often includes a combination of chambers and baffles, carefully engineered to balance exhaust note with performance gains, delivering a deep, growling tone that resonates with the bike s sporty character while maintaining compliance with local emissions regulations where applicable. Installation of this silencer is straightforward, typically requiring the removal of the stock center silencer and the O-rings, followed by the secure attachment of the new unit with the provided clamps and gaskets. It pairs seamlessly with other KTM performance exhaust components, such as the header and muffler, to create a fully optimized exhaust system that enhances both power delivery and auditory appeal. Whether used for track days, street riding, or adventure touring, this center silencer is a sought-after upgrade for enthusiasts looking to refine their 1290 Duke s performance and presence. However, it s important to note that the mentioned **dented condition** indicates that this particular unit may have visible cosmetic imperfections, such as minor dents or scratches, which could affect its appearance. While the functionality of the silencer is likely unaffected by superficial dents assuming they do not compromise the structural integrity potential buyers should inspect it closely to ensure the damage does not extend to critical areas like the exhaust ports or mounting flanges. For those prioritizing both performance and a pristine finish, this could present a cost-effective opportunity to acquire a high-quality component at a reduced price, provided the internal condition remains sound.

### **Pros and Cons of Buying a KTM 690 Duke Center Silencer (Dented) Model: 61705050000**

1. **Strong Performance and Reliability** The KTM 690 Duke is a well-regarded bike with a 689cc parallel-twin engine that delivers a balanced mix of power and efficiency. It s known for its smooth throttle response, good mid-range torque, and fuel efficiency compared to larger bikes.

2. **Lightweight and Agile** At around **180 kg (wet weight)**, it s one of the lighter naked bikes in its class, making it highly maneuverable in city traffic and on twisty roads. The low seat height (810 mm) also contributes to its accessibility for shorter riders.

3. **High-Quality Components** KTM uses premium parts like **Brembo brakes (front), hlins suspension (adjustable preload and rebound), and a high-strength steel frame**, which enhance durability and handling. The **center silencer** (a common upgrade) improves exhaust note and slightly boosts performance by reducing backpressure.

4. **Aftermarket Support** The 690 Duke has a strong aftermarket following, meaning you ll find easy access to **performance parts (exhausts, air intakes, ECU tunes), custom paintwork, and suspension upgrades**. The dented condition doesn t significantly impact functionality, only aesthetics.

5. **Fuel Efficiency** With a **real-world fuel economy of 3.5 4.5 L/100 km**, it s more efficient than many sportbikes and supernakeds, making it cost-effective for daily commuting.

6. **Resale Value** KTMs hold their value reasonably well, especially well-maintained examples. Even with a minor dent, the bike remains a solid investment if properly cared for.

7. **Comfortable for Long Rides** The upright riding position reduces fatigue on long journeys, and the **ergonomics are well-tuned** for both city and highway use. The **windscreen (if included)** helps with high-speed stability.

8. **Affordable Compared to Rivals** Priced lower than some competitors (e.g., Yamaha MT-07, Honda CB650R), it offers similar performance without the premium price tag.

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1. **Dented Center Silencer** While the dent is likely **cosmetic and not structural**, it may affect the bike s resale value slightly. A professional exhaust repair could be needed if the dent is deep or affects the silencer s integrity. Some buyers may perceive it as a sign of neglect, even if the bike is otherwise well-maintained.

2. **Vibration at High RPM** Like many parallel-twin engines, the 690 Duke can feel **vibrant at higher speeds (above 10,000 RPM)**, which may be noticeable on long rides. While not uncomfortable, it s something to consider if you prioritize smoothness.

3. **Limited Top End** The engine peaks around **8,500 9,000 RPM**, which may feel underpowered compared to **supernakeds (e.g., Yamaha MT-09, Triumph Street Triple)** or **sportbikes**. However, it s more than adequate for daily riding.

4. **Suspension Tuning Required** The ** hlins suspension is adjustable**, but stock settings may not suit all riders. Some buyers prefer to upgrade to **aftermarket forks (e.g., hlins TTX 36 or WP X36)** for better comfort or sportiness.

5. **Braking (Front)** While the **Brembo front brake** is strong, some riders report that **rear braking is less effective** compared to bikes with a more balanced braking bias (e.g., Triumph Street Triple). This can be mitigated with proper technique or an aftermarket rear brake upgrade.

6. **Maintenance Costs** KTM s **high-quality components** come with a premium price tag for parts and labor. While the bike is reliable, **oil changes, chain maintenance, and suspension servicing** can add up over time.

7. **Noise Levels** The **stock exhaust is loud**, and while the **center silencer reduces some noise**, it may still be **above legal limits in some regions**. A **legal slip-on or full exhaust upgrade** may be necessary for compliance.

8. **Potential Hidden Issues** Since the bike is **used**, there s always a risk of **unseen problems** (e.g., worn suspension seals, chain stretch, or minor frame damage). A **pre-purchase inspection (PPI) by a KTM specialist** is highly recommended before buying.

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### **Ending Conclusion**

The **KTM 690 Duke with a dented center silencer** is a **strong, capable bike** that excels in **daily commuting, urban riding, and light touring**. The dent is likely **minor and cosmetic**, meaning the bike s performance and reliability remain intact. If you re looking for a **well-rounded, fun-to-ride naked bike** with **good fuel efficiency and aftermarket support**, this could be a **great deal**, especially if priced competitively.

However, if you re **highly sensitive to aesthetics** or concerned about resale value, you may prefer a **fully restored or undamaged example**. Additionally, if you **prioritize top-end power or smoother high-speed handling**, you might consider alternatives like the **Yamaha MT-09 or Triumph Street Triple**.

### **Recommendation**

- You prioritize **performance, reliability, and practicality** over perfect aesthetics.

- The bike has a **clean service history** and passes a **pre-purchase inspection**.

- You re willing to **address the dent professionally** (if needed) and **budget for minor upgrades** (e.g., suspension tuning, exhaust if noise is an issue).

- You find the price **reasonable** compared to similar KTMs in the market.

- You **cannot accept minor cosmetic flaws** and prefer a flawless bike.

- You **need a more powerful top end** than what the 690 Duke offers.

- The seller **cannot provide full service records**, raising concerns about hidden issues.

- You re **not comfortable with KTM s maintenance costs** or lack access to aftermarket parts.

**Final Verdict:** This KTM 690 Duke is a **solid choice for most riders**, especially those who value **function over form**. With proper inspection and maintenance, it will serve you well for years. If the price is right and the bike is otherwise in good condition, **it s a worthwhile purchase**.

Details:

Proof/receipt of work is required. Residential delivery fee $200. This item is in good working condition. Not sure about the fitment.

Please match part number. The exact part number match is the only guarantee of fitment. This item was previously used and MAY show some signs of imperfections such as surface scratches, slight fading, dirt/stains, scuffs, dents/dings normal wear tear. Compatibility.

part #: 61705050000 prices

• $485.00-$700.00

specifications cyclemufflermo:

• for models: 1290
• for makes: Ktm
• mpn: 61705050000
• mounting style: Bolt-on
• type: Muffler
• color: Silver
• material: Stainless Steel
• placement on vehicle: Exhaust

seller cyclemufflermo:

• rating: 99.5%
• city: Chattanooga, Tennessee
• # reviews: 3053

general cyclemufflermo:

• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles
• condition: Used

payments cyclemufflermo:

• other
• credit card: Visa
• wallet: Google-pay

offer cyclemufflermo:

• best offers: True
• options: Ship-to-home
• started: May 5, 2026
• quantity: 1
• sold: 0
• availability: In Stock

shipping cyclemufflermo:

• cost: $0.00
• type: Fixed
• service: FedEx Ground Economy
• transit: 3-9 Days
• class: Economy
• carrier: FedEx

returns cyclemufflermo:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days

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