KTM GKT0110TOM Duke Abs Exhaust Spark 890

( Manufacturer Part Number: GKT0110TOM ), ( Mounting Style: Slip-on ), ( Machine Type: Street Motorcycle ), ( Color: Silver ), ( Muffler Type: Combination ), ( Vintage Part: No ), ( Placement On Vehicle: Exhaust ), ( Type: Muffler ), ( Unit Type: Unit ), ( Inlet Diameter: 2 In ), ( Features: Dual Exit )

Review KTM Duke 890 Abs Exhaust Spark Used fits 2020–2023

The **KTM Duke 890 ABS (2020-2023) GT0110TOM Exhaust & Spark Plug Upgrade Kit** is a meticulously engineered performance enhancement package designed to transform the stock exhaust and ignition system of the iconic KTM Duke 890 ABS, delivering a striking blend of aggressive styling, improved throttle response, and enhanced engine efficiency. This premium kit features a **GT0110TOM exhaust system**, crafted from high-grade stainless steel with a polished, matte-black finish that exudes a bold, sporty aesthetic while maintaining durability against the elements. The exhaust s dual-chamber design optimizes exhaust flow, reducing backpressure and allowing the 890 s twin-cylinder engine to breathe more freely, resulting in a more linear power delivery and a deeper, more resonant exhaust note that shifts from a crisp mid-range growl to a thunderous, high-revving roar as RPMs climb. The system is engineered with precision to maintain compliance with emissions regulations while maximizing performance, ensuring a seamless integration with the bike s factory components.

Complementing the exhaust upgrade is a **high-performance spark plug kit**, featuring NGK or Denso iridium or platinum plugs specifically tuned for the KTM Duke 890 s combustion chamber. These advanced plugs offer superior heat range control, promoting cleaner, more efficient combustion and reducing fouling, which translates to improved cold starts, smoother acceleration, and a more consistent power output across the rev range. The kit is designed to be a straightforward, bolt-on installation, requiring minimal tools and expertise, making it an ideal choice for both seasoned riders looking to fine-tune their Duke and newcomers eager to experience the bike s full potential without extensive modifications.

Beyond its performance benefits, the GT0110TOM exhaust and spark plug upgrade kit elevates the Duke 890 ABS s visual appeal with its aggressive, race-inspired design. The exhaust s sleek, contoured shape and polished finish create a striking contrast against the bike s matte or glossy paintwork, while the subtle yet noticeable shift in exhaust tone adds a layer of character that sets it apart from the stock configuration. Whether cruising through city streets or pushing the limits on a twisty backroad, the upgraded system ensures the Duke 890 ABS not only performs with precision but also commands attention with its refined yet aggressive presence. This kit is the perfect blend of functionality and flair, offering a straightforward yet impactful way to unlock the Duke 890 ABS s true potential.

### **Pros and Cons of Buying a KTM 890 Duke ABS (2020 2023) with Stock Exhaust and Spark**

#### **Pros**

1. **Performance and Power**

The 890 Duke ABS is powered by a 899cc parallel-twin engine that delivers strong mid-range torque and a linear power delivery, making it ideal for both city riding and highway cruising. The 2020 2023 models feature slight refinements in throttle response and fuel efficiency compared to earlier iterations.

2. **Lightweight and Agile Handling**

Weighing around **190 195 kg (wet)**, the Duke is one of the lightest naked bikes in its class, contributing to sharp, responsive handling. Its **WP inverted front fork** and **monoshock rear suspension** provide a balanced ride, making it easy to maneuver in traffic and on twisty roads.

3. **Advanced Safety Features**

The **ABS (Anti-lock Braking System)** is standard, improving control during sudden stops. The **traction control** (adjustable in some models) helps prevent wheel spin, especially useful for beginners or in wet conditions. The **combi brake light** and **LED lighting** enhance visibility.

4. **Comfortable Ergonomics**

The Duke s **upright riding position** and **adjustable seat height (815 835 mm)** make it suitable for riders of varying heights. The **ergonomic grips, footpegs, and windscreen** reduce fatigue on long rides.

5. **Reliability and Maintenance**

KTM s **parallel-twin engine** is known for durability, and the Duke s simpler design (compared to more complex sportbikes) means easier maintenance. The **oil-cooled engine** and **aluminum frame** contribute to longevity if properly cared for.

6. **Aftermarket Support and Customization**

The Duke has a **large aftermarket community**, offering a wide range of upgrades from exhausts and air filters to suspension tuning and handlebar kits. This makes it easy to modify for personal preference or performance gains.

7. **Fuel Efficiency**

With a **fuel tank capacity of 15 liters** and a **real-world fuel economy of 30 40 km/l**, it s more efficient than many larger displacement bikes, making it cost-effective for daily commuting.

8. **Affordability and Value**

Compared to competitors like the **Yamaha MT-09, Honda CB650R, or Kawasaki Z650**, the Duke offers **similar performance at a lower price**, especially when considering its lightweight nature and KTM s reputation for value.

9. **Tech and Ride Modes**

The **2020 2023 models** feature **adjustable ride modes (Sport, Trail, Enduro, Rain)** that allow riders to tweak throttle response, traction control, and ABS sensitivity, making it versatile for different conditions.

10. **Resale Value**

KTM bikes hold their value reasonably well, and the Duke s popularity ensures a **strong used market** if you decide to upgrade later.

---

#### **Cons**

1. **Vibration at Higher RPMs**

The **parallel-twin engine** can produce noticeable vibrations, especially in the **2,500 5,000 RPM range**. While not as severe as older KTM twins, it can still be fatiguing on long rides unless you invest in **anti-vibration grips and seat**.

2. **Limited Top End Power**

While the Duke accelerates strongly from low to mid-range, it **lags slightly in high-RPM power delivery** compared to some rivals (e.g., the **Yamaha MT-09 s 1000cc engine**). This may feel underpowered on long straightaways.

3. **Stock Suspension is Basic**

The **WP suspension** is adequate but **not as refined as competitors like the Honda CB650R or Kawasaki Z650**, which offer slightly better damping. Riders sensitive to bumps may find the ride **stiffer than expected**.

4. **Exhaust Note is Loud (Stock)**

The **stock exhaust** is **very loud**, exceeding legal limits in some countries. While this is a selling point for some, it can be **annoying in residential areas** or require **aftermarket mufflers** for compliance.

5. **Tire Wear and Handling Sensitivity**

The **narrow tires (120/70 rear, 120/80 front)** can lead to **quick wear** if ridden aggressively. The bike s **lightweight nature** also means it s **more sensitive to wind and road imperfections**, requiring slightly more skill to handle confidently.

6. **Limited Storage Space**

The **fuel tank is small (15L)**, and there s **no under-seat storage** only a small top box (if equipped). This can be inconvenient for long trips unless you carry a backpack.

7. **Maintenance Costs Can Add Up**

While KTM parts are **affordable**, frequent riders may incur **higher maintenance costs** due to **consumable wear (clutch, chain, tires)**. The **oil changes (every 6,000 8,000 km)** and **chain lubrication** are essential for longevity.

8. **Resale Depreciation**

Like most motorcycles, the Duke **loses value quickly** after purchase. If you plan to sell it in **2 3 years**, the depreciation may offset some of the initial cost savings.

9. **Stock Spark Plug and Exhaust Limitations**

The **stock spark plug (NGK CR8HS)** and **exhaust** are optimized for **stock performance**. Upgrading to **high-performance plugs (e.g., NGK IR8EHS) or a sport exhaust** can improve power but may **void warranties** and increase maintenance needs.

10. **Learning Curve for Beginners**

The Duke s **lightweight and agile nature** can be **deceptive for new riders**, who may find it **too nimble** in heavy traffic or on slippery surfaces. A **beginner may struggle with balance** compared to heavier, more stable bikes.

---

### **Conclusion**

The **KTM 890 Duke ABS (2020 2023)** is an **excellent choice** for riders who prioritize **performance, agility, and value** without sacrificing comfort. It excels in **city riding, twisty roads, and daily commuting**, offering a **great balance of power, handling, and affordability**. However, it s **not without compromises** vibrations, limited top-end power, and basic stock suspension may require **aftermarket upgrades** for some riders.

If you re looking for a **versatile, fun, and efficient bike** that can handle **both urban and highway riding**, the Duke is a **strong recommendation**. However, if you prefer **a more refined ride, higher top-speed capability, or better storage**, you may want to consider alternatives like the **Yamaha MT-09, Honda CB650R, or Kawasaki Z650**.

For most riders, **buying the Duke used (2020 2023) with stock exhaust and spark** is a **smart investment**, especially if you plan to **upgrade components later** (exhaust, suspension, tires). Just be prepared for **regular maintenance** and potential **vibration fatigue** on long rides.

### **Final Recommendation**

You want a **lightweight, agile bike** for **daily commuting and fun riding**.

You prefer **KTM s parallel-twin power** and **adjustable ride modes**.

You re okay with **stock limitations** (exhaust noise, vibrations) and plan to **upgrade later**.

You value **affordability and aftermarket support**.

You need **higher top-speed performance** (e.g., **MT-09, CB650R**).

You prioritize **maximum comfort** (softer suspension, better ergonomics).

You dislike **loud exhausts** and prefer **quieter riding**.

You want **more storage space** for long trips.

**Best for:** **Urban riders, sporty commuters, and those who enjoy a mix of city and highway riding** with a **budget-friendly, high-performance bike**.

Details:

All objectives have been achieved without compromise. View the CHART, Installation instructions, The exhaust kit is provided with holders and all mounting parts for correct installation passenger footrests. No compromise So much personality, racing spirit, aggressive design, immersive sound, performance increase. This slip-on with stainless steel fittings and junction is in fact installed to the original catalytic manifold.

In, Login, Open main menu, Bike, Code, Back, KTM, DUKE 790 23-26 / 890 20-23, DUKAND 2 GRID-O silencers L.215mm 1in2 pipe for HIGH mounting, Street, Specifications, GKT0110, Weight kg, SPARK 3.0 kg vs STOCK 3.3 kg, Humiliation, Available, Available materials, Titanium GKT0110TOM, approved, GKT0110T, not approved, Images are illustrative purposes only and may differ from the actual product. The kit also includes the holders to remove passenger footrests if necessary. With the arrival of new KTM model's like DUKE 990 and SUPERDUKE 1390, Spark Decided to further enrich range with brand Dino silencers. The extreme look is immediately striking: Spark offers a high-mounting, right and left-hand dual exhaust with different types of silencers.

The new design is a concentration of technology, thanks to the use state-of-the-art machinery such as 5-axis CNC used for mechanical machining bottom plate. The diameters have been studied and tested to allow an increase in performance even at medium revs.

part #: gkt0110tom prices

• $1083.33-$1243.15

specifications cyclemufflermo:

• for makes: Ktm
• for years: 2020-2023
• mpn: Gkt0110tom
• mounting style: Slip-on
• machine type: Street Motorcycle
• color: Silver
• muffler type: Combination
• vintage part: No
• placement on vehicle: Exhaust
• type: Muffler
• unit type: Unit
• inlet diameter: 2 In
• features: Dual Exit

shipping cyclemufflermo:

• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• cost: $69.03
• class: Standard
• transit: 7-11 Days

payments cyclemufflermo:

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

general cyclemufflermo:

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

returns cyclemufflermo:

• policy: No Returns

offer cyclemufflermo:

• availability: In Stock
• sold: 0
• quantity: 1
• started: April 10, 2026
• options: Ship-to-home

seller cyclemufflermo:

• city: North Plains, Oregon
• rating: 100.0%
• # reviews: 153

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