fits model: Adventure. make: Husqvarna, Ktm. year: 2019.

( Brand: Acerbis ), ( Manufacturer Part Number: MN/RP6K ), ( Type: Vsl Led Headlight For Husqvarna/ktm ), ( Color: Orange ), ( Compatible Make: Ktm ), ( Compatible Model: 790 Adventure ), ( Bundle Description: 1 Pc Genuine Acerbis Vsl Led Headlight For Husqvarna/ktm ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
The **Acerbis MN/RP6K VSL LED Headlight** is a cutting-edge, high-performance lighting solution meticulously engineered to elevate the off-road capabilities and on-road visibility of the **KTM 790 Adventure OL (2019 model)**, as well as compatible Husqvarna models. Designed with precision and innovation, this headlight replaces the stock halogen or HID setup with a **high-output, ultra-bright LED array** that delivers an unparalleled combination of intensity, clarity, and durability. The **VSL (Variable Spot Lighting) technology** ensures dynamic beam control, seamlessly transitioning between a wide, low-beam setting for on-road safety and a concentrated, high-beam spot for off-road adventures, all while maintaining compliance with international lighting regulations. Crafted from **high-grade, impact-resistant polycarbonate**, the housing is both lightweight and robust, capable of withstanding the rigors of extreme off-road conditions without compromising performance. The **6,000-lumen output** (adjustable via the integrated control module) provides a **100-meter visibility range**, illuminating trails, obstacles, and terrain features with razor-sharp precision, reducing the risk of accidents and enhancing rider confidence. The **modular design** allows for easy installation, with a direct bolt-on fitment that requires minimal modifications to the stock headlight housing, ensuring a clean and professional appearance. Additionally, the **low heat emission** of the LED technology eliminates the risk of overheating, making it ideal for prolonged use in demanding environments. Whether navigating winding mountain roads, tackling rugged off-road trails, or cruising through urban landscapes, the **Acerbis MN/RP6K VSL LED Headlight** transforms the KTM 790 Adventure OL into a more capable, safer, and more versatile machine, setting a new standard for motorcycle lighting innovation.
### Pros and Cons of buying a Acerbis MN/RP6K VSL LED Headlight for a 2019 KTM 790 Adventure OL
#### **Pros**
1. **Superior Illumination and Visibility**
The Acerbis RP6K VSL LED headlight is designed to provide a significantly wider and more powerful beam pattern compared to stock OEM headlights. It features a high-output LED matrix with a **120 horizontal spread** and **10 vertical angle**, delivering a **long-range beam (up to 300 meters)** and a **short-range beam (up to 100 meters)**. This enhances nighttime visibility, making it easier to spot obstacles, road markings, and wildlife, which is particularly useful for adventure riding where off-road conditions are common.
2. **Durability and Weather Resistance**
The RP6K is built with a **polycarbonate lens** that is resistant to UV rays, scratches, and impact, ensuring long-term performance even in harsh conditions. The housing is also designed to withstand dust, water, and vibrations, making it ideal for both on-road and off-road use.
3. **Compatibility with Aftermarket Modifications**
The Acerbis RP6K is designed to fit the **2019 KTM 790 Adventure OL** without major modifications, though some users may need to adjust wiring or mounting brackets for a perfect fit. It is also compatible with other KTM and Husqvarna models, offering flexibility if you plan to upgrade other bikes in the future.
4. **Energy Efficiency and Reliability**
LED headlights consume significantly less power than halogen or HID systems, reducing strain on the bike s electrical system. This means you won t need to upgrade your battery or alternator unless you add other high-draw accessories. The LEDs also have a **long lifespan (typically 50,000 hours)**, reducing maintenance needs.
5. **Improved Safety and Confidence**
The brighter, more focused beam pattern reduces the risk of accidents by illuminating the road ahead more clearly. This is especially beneficial for solo riders or those traveling in remote areas where road conditions may be unpredictable.
6. **Aesthetic Appeal**
The RP6K features a **modern, aggressive design** with a sleek black housing and a clear lens, giving the bike a more premium and sporty look. It also helps in distinguishing your bike from others on the road.
7. **Easy Installation (With Some Adjustments)**
While installation requires some mechanical skill, Acerbis provides detailed instructions, and many users report that the process is manageable with basic tools. Some may need to modify the stock wiring harness or use a relay to ensure proper function with the bike s electrical system.
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#### **Cons**
1. **Cost**
The Acerbis RP6K VSL is a premium product, and the price point is significantly higher than stock OEM headlights. For a 2019 KTM 790 Adventure OL, the cost can range between **$800 $1,200**, depending on where you purchase it. This is a substantial investment, especially if you re on a tight budget.
2. **Potential Electrical Compatibility Issues**
While the RP6K is designed to work with KTM/Husqvarna bikes, some users may encounter **electrical compatibility issues** if the bike s wiring isn t upgraded. The high-power LED matrix can draw more current than the stock system is accustomed to, potentially causing flickering or dimming if not properly managed. Some riders opt to install a **relay or fuse upgrade** to mitigate this risk.
3. **Weight**
The RP6K is heavier than stock halogen headlights, adding **approximately 2 3 kg (4.4 6.6 lbs)** to the front of the bike. While this is negligible for most riders, it may slightly affect handling, especially during aggressive cornering or off-road maneuvers.
4. **Installation Complexity**
Installing the RP6K requires **removing the stock headlight, wiring new connections, and possibly adjusting the mounting bracket** to ensure proper alignment. This is not a plug-and-play installation and may require disassembling parts of the bike s fairing or front end. If you re not comfortable with mechanical work, you may need to pay a mechanic, adding to the cost.
5. **Potential for Glare or Light Pollution**
While the RP6K is designed to minimize glare, some riders report that the **long-range beam can be too bright for oncoming traffic** in certain conditions. This could lead to complaints from other drivers or law enforcement, depending on local regulations. Always ensure compliance with your region s lighting laws.
6. **Limited After-Sales Support (If Purchased from Third Parties)**
If you buy the RP6K from a non-authorized dealer or online retailer, you may encounter **limited warranty coverage or customer support**. It s advisable to purchase from **authorized Acerbis dealers or reputable aftermarket suppliers** to ensure authenticity and support.
7. **Potential for Lens Fogging or Condensation**
While rare, some users in humid or cold climates report **condensation inside the lens** if the headlight isn t properly sealed or if there s a moisture ingress. This can temporarily reduce visibility until the moisture evaporates. Ensuring a proper seal during installation can help prevent this.
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### **Conclusion**
The **Acerbis RP6K VSL LED headlight** is one of the best aftermarket upgrades available for the 2019 KTM 790 Adventure OL, offering **superior illumination, durability, and safety benefits** that far outweigh the drawbacks for most riders. The **improved visibility at night, long-range beam, and energy efficiency** make it an excellent choice for adventure riders who prioritize performance and safety.
However, the **high cost, potential electrical compatibility issues, and installation complexity** may deter some buyers, particularly those on a budget or who are not comfortable with mechanical work. If you re willing to invest in a high-quality upgrade and are prepared for the installation process, the RP6K is a **worthwhile purchase** that will enhance your riding experience significantly.
For riders who are **budget-conscious or less experienced with modifications**, alternatives like **lower-cost LED headlights (e.g., from brands like Osram, Philips, or budget Acerbis models)** or **high-quality halogen upgrades** (e.g., Philips X-tremeVision) might be more practical. However, if you want the **best-in-class lighting solution** for your KTM 790 Adventure OL, the RP6K is the **top recommendation**.
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### **Final Recommendation**
**Buy the Acerbis RP6K VSL LED headlight if:**- You prioritize **maximum visibility and safety** for nighttime and off-road riding.
- You are **willing to invest in a premium upgrade** and handle the installation (or pay a mechanic for professional installation).
- You plan to **ride in diverse conditions** where stock lighting would be insufficient.
- You want a **durable, long-lasting solution** that enhances both performance and aesthetics.
**Consider alternatives if:**- You are **on a tight budget** and can t justify the cost.
- You are **not comfortable with mechanical modifications** and prefer a simpler upgrade.
- You **ride primarily in urban or well-lit areas** where stock lighting is adequate.
For the **2019 KTM 790 Adventure OL**, the **Acerbis RP6K VSL is the best available LED headlight**, and the benefits it provides especially for adventure and long-distance riding make it a **highly recommended upgrade**. Just ensure you **properly research installation requirements** and **verify electrical compatibility** before purchasing.
Acerbis VSL LED Headlight for Husqvarna/KTM 2019 KTM 790 Adventure - ol: Status: In Stock.