HONDA 17230-KL3-770 Air Boxbox Box Intake Filter Airbox

( Manufacturer Part Number: 17230-KL3-770 ), ( Type: Airbox )

Review HONDA Oem Airbox Air Intake Filter Box fits XL350R 1985

The **Honda 17230-KL3-770 Airbox Assembly for the 1985 XL350R** is a meticulously engineered, high-performance component designed to enhance the breathing capacity and overall efficiency of your classic Honda XL350R adventure motorcycle. This genuine OEM-style airbox assembly is crafted to replace the stock intake system, ensuring a seamless fit while delivering superior airflow and filtration. Constructed from durable, high-quality materials, the airbox features a robust plastic housing with precision-molded contours that match the factory design, maintaining both aesthetic integrity and functional performance. Inside, a high-efficiency cotton or foam filter element (depending on the specific variant) captures dust, debris, and contaminants, while allowing maximum airflow to reach the engine, promoting cleaner combustion and improved throttle response. The airbox is equipped with a secure, gasket-sealed lid and mounting brackets that ensure a tight, leak-free installation, preventing air leaks that could compromise engine performance. Whether you're cruising on paved roads or venturing off-road, this airbox assembly helps optimize power delivery, reduce engine strain, and extend the life of your motorcycle s air filter and intake system. Ideal for riders seeking a balance between stock reliability and enhanced performance, this part is a straightforward upgrade that preserves the classic feel of your XL350R while delivering measurable benefits in power and efficiency.

Buying the **Honda 17230-KL3-770 (1985 XL350R Airbox Air Intake Filter Box)** has its advantages and drawbacks, depending on your needs, budget, and long-term goals for your motorcycle. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Direct Fitment and Reliability**

The airbox filter box is a **genuine or high-quality aftermarket replacement** designed specifically for the 1985 Honda XL350R. This ensures a perfect fit without modifications, reducing the risk of leaks or improper installation. Honda s engineering for this model is well-documented, so the part is likely to integrate seamlessly with the stock air intake system.

2. **Preservation of Stock Performance**

If you prefer to maintain the **stock power delivery** of your XL350R, this part allows you to keep the original air intake setup intact. Unlike high-flow aftermarket intakes, this filter box won t alter throttle response or engine mapping, making it ideal for riders who prioritize reliability over performance gains.

3. **Durability and Longevity**

The 1985 XL350R was built with durable materials, and the airbox filter box is no exception. The plastic housing and foam/paper filter are designed to withstand the rigors of off-road use, provided they are maintained properly. This part is not prone to frequent failures, making it a low-maintenance component.

4. **Ease of Maintenance**

Replacing the filter inside the airbox is a straightforward process most riders can do it in under 10 minutes with basic tools. The foam or paper filter can be cleaned (if reusable) or replaced every 500 1,000 miles, depending on riding conditions. This simplicity reduces downtime and labor costs.

5. **Cost-Effective**

Compared to full air intake kits or performance upgrades, this filter box is **affordable**. Prices typically range between **$30 $80**, depending on whether it s a genuine Honda part or an aftermarket equivalent. This makes it a budget-friendly solution for basic maintenance.

6. **Compatibility with Other Modifications**

If you plan to add other components (e.g., a performance exhaust, carburetor upgrade, or fuel system tweaks), this airbox filter box can serve as a **stable foundation**. It won t interfere with more aggressive modifications, allowing you to upgrade incrementally.

7. **Off-Road Suitability**

The XL350R was designed for adventure riding, and the stock airbox is robust enough to handle dust, mud, and debris common in off-road conditions. The sealed design helps prevent contaminants from entering the engine, which is crucial for longevity in rugged environments.

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### **Cons**

1. **Limited Performance Benefits**

The primary drawback is that this **stock-style filter box does not improve airflow or horsepower**. If your goal is to **increase power, throttle response, or torque**, you ll need to invest in a high-flow air intake system (e.g., K&N, Dyno Dog, or aftermarket cold air intakes). This part is purely functional, not performance-enhancing.

2. **Potential for Clogging**

Over time, the foam or paper filter can **restrict airflow** if not cleaned or replaced regularly. In dusty or dirty conditions, the filter may degrade faster, requiring more frequent maintenance. Neglecting this can lead to reduced engine efficiency or even stalling.

3. **No Upgrade Path for Modernization**

If you re considering **restoring or modernizing** your XL350R, this airbox may feel outdated compared to aftermarket alternatives. Some riders prefer sleeker, more aerodynamic, or easier-to-maintain intakes, which this part does not provide.

4. **Availability of Genuine Parts**

While not uncommon, **genuine Honda parts for older models can be hard to find** depending on the seller. Some aftermarket versions may not match the exact quality or fit of an OEM part, so sourcing a reliable supplier is important.

5. **No Noise Reduction Benefits**

Unlike some aftermarket intakes that are designed to **reduce engine noise**, this stock-style filter box does not offer any acoustic improvements. If noise reduction is a priority, you may need to pair it with other modifications (e.g., a muffler or insulation kit).

6. **Potential for Plastic Wear**

The airbox housing is made of plastic, which while durable can **crack or degrade** over decades of use, especially if exposed to extreme temperatures or impacts. Inspecting the housing for cracks before purchase is advisable.

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### **Conclusion**

- Want to **maintain stock performance** without unnecessary modifications.

- Prioritize **durability and off-road capability**.

- Prefer a **simple, low-maintenance** solution for basic air filtration.

- Are on a **tight budget** and don t need performance upgrades.

However, if your goals include **increased power, modern aesthetics, or easier maintenance**, this part may not be the best long-term investment. In those cases, a **high-flow aftermarket air intake** would be a better choice, despite the higher upfront cost.

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### **Recommendation**

You need a **direct replacement** for a worn-out or damaged stock part.

You re **restoring the bike to stock condition** or keeping it as close to original as possible.

You ride in **dusty or dirty conditions** and want a **sealed, reliable** air intake system.

You re **not planning performance upgrades** and want a **budget-friendly** solution.

You want **more power or better throttle response** (opt for a high-flow intake).

You dislike the **stock look** and prefer a **modern or aggressive** air intake.

You re open to **easier maintenance** (some aftermarket intakes have removable filters that last longer).

You re restoring the bike and want **consistent, high-quality parts** (verify the seller s authenticity).

For **basic functionality, reliability, and cost efficiency**, this is an **excellent choice**. However, if you re looking to **enhance performance or upgrade the bike**, allocate some of your budget toward a more advanced air intake system. Always **inspect the part for damage** before purchasing and **clean/replace the filter regularly** to ensure optimal engine performance.

Details:

Removed From: 1985 Honda XL350R with miles, Please review all pictures to assess the condition of item. M-force race crafts. 1985 HONDA XL350R OEM AIRBOX AIR INTAKE FILTER BOX, PROBLEM.

part #: 17230kl3770 prices

• $107.09-$199.95

specifications intakefuelmotorcycle:

• for models: Xl350r
• for makes: Honda
• for years: 1985
• mpn: 17230-kl3-770
• type: Airbox

offer intakefuelmotorcycle:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• best offers: True
• started: February 20, 2026

payments intakefuelmotorcycle:

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seller intakefuelmotorcycle:

• # reviews: 1169
• rating: 99.5%
• city: Las Vegas, Nevada

shipping intakefuelmotorcycle:

• service: Standard
• transit: 4-7 Days
• cost: $0.00
• type: Fixed
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returns intakefuelmotorcycle:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general intakefuelmotorcycle:

• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery
• condition: Used

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