fits model: Twin. year: 2016–2017.

( Brand: Moroso ), ( Manufacturer Part Number: MN/PZ5Q ), ( Color: Black ), ( Compatible Year: 2017 2016 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fxdls Low Rider S ), ( Bundle Description: 1 Pc Genuine Moroso Air/oil Separ ), ( Type: Air/oil Separator For Twin Cams With Stock Air Cleaner ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
The **Moroso MN/PZ5Q Air/Oil Separator** is a meticulously engineered aftermarket component designed to enhance the performance and longevity of the stock air cleaner system on **2016 2017 Harley-Davidson Twin Cam V-Twin engines**, particularly those equipped with the **2008 style air cleaner assembly**. This precision-crafted separator is a direct replacement for the OEM unit, ensuring seamless integration while delivering superior filtration and oil separation capabilities. Built with a **durable, high-quality aluminum housing**, the MN/PZ5Q is constructed to withstand the rigors of high-performance riding, offering a robust alternative to the stock separator that may degrade over time under heavy use or aggressive riding conditions. The separator s **patented design** features a **multi-stage filtration system**, including a **fine-mesh oil separator screen** and a **coarse pre-filter**, which effectively traps oil vapors and contaminants before they enter the engine s intake, significantly reducing carbon buildup on intake valves and pistons. This not only improves engine efficiency and power output but also extends the life of critical components by minimizing harmful deposits. The MN/PZ5Q is compatible with Moroso s **PZ5Q air cleaner kit**, which includes a high-flow air filter, ensuring a complete upgrade that optimizes airflow while maintaining peak filtration standards. Whether you're a cruiser, a track enthusiast, or a rider pushing the limits of your bike s potential, this air/oil separator is a game-changer, offering a balance of performance, reliability, and ease of installation. With its **universal fitment** for the specified model years and its **superior build quality**, the Moroso MN/PZ5Q is an essential upgrade for anyone looking to preserve their Twin Cam s stock air cleaner system while unlocking its full potential.
### Pros and Cons of buying a Moroso MN/PZ5Q Air/Oil Separator for Twin Cam Air Cleaner (2016 2017 VU)
#### **Pros:**1. **Compatibility and Fit:** The Moroso MN/PZ5Q is specifically designed for the 2016 2017 Yamaha V-Star 800 (VU) with the Twin Cam air cleaner setup. It is engineered to fit seamlessly, reducing the risk of leaks or improper installation that could occur with aftermarket or generic parts.
2. **Improved Air/Oil Separation:** The primary function of this separator is to enhance the efficiency of the air/oil filtration system. By effectively separating oil from the air before it enters the engine, it helps maintain cleaner air intake, which can contribute to better engine performance and longevity. This is particularly useful in high-mileage or heavily ridden bikes where oil buildup in the air filter can become an issue.
3. **Durability and Quality:** Moroso is a well-regarded brand in the motorcycle aftermarket, known for producing high-quality, durable components. The MN/PZ5Q is made from materials that are designed to withstand the rigors of off-road riding, including exposure to dust, moisture, and vibration.
4. **Easy Installation:** The separator is designed with user-friendly installation in mind. It typically comes with clear instructions and may require minimal modification to the existing air cleaner setup. This makes it a practical upgrade for riders who want to improve their air/oil separation without extensive modifications.
5. **Maintenance-Friendly:** The design of the Moroso separator often allows for easier access to the air filter and oil reservoir, simplifying routine maintenance tasks like cleaning or replacing the filter and draining oil.
6. **Compatibility with Other Moroso Parts:** If you are already using or plan to use other Moroso components (such as air filters or intake systems) for your V-Star, the MN/PZ5Q will integrate smoothly into your existing setup, creating a cohesive and optimized air intake system.
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#### **Cons:**1. **Cost:** Like many high-quality aftermarket parts, the Moroso MN/PZ5Q is not a budget-friendly option. The price may be higher than generic or OEM alternatives, which could be a deterrent for riders looking for a more economical solution.
2. **Limited Customization:** The separator is designed to work within the constraints of the stock air cleaner setup. If you are planning extensive modifications (such as a full intake swap or aggressive tuning), this part may not offer the flexibility or performance gains of more advanced aftermarket systems.
3. **Potential Overkill for Light Use:** If your V-Star is primarily used for light commuting or urban riding with minimal exposure to dust and debris, the benefits of the air/oil separator may be less noticeable. In such cases, the stock setup might suffice without the need for an upgrade.
4. **Installation Complexity:** While the Moroso separator is generally easy to install, some riders may find the process slightly more involved than expected, especially if they are not familiar with working on their bike s air intake system. This could require additional time or even professional assistance.
5. **Dependence on Other System Components:** The effectiveness of the separator relies on the overall health of the air intake system. If other components (such as the air filter or intake hoses) are worn or damaged, the separator s performance may be compromised. This means that upgrading to the Moroso part may necessitate additional maintenance or upgrades elsewhere in the system.
6. **Availability of Alternatives:** There are other brands and models of air/oil separators available, some of which may offer similar or even superior features at a lower cost. Riders should compare options to ensure they are getting the best value for their needs.
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### **Conclusion:**The Moroso MN/PZ5Q air/oil separator is a well-engineered and reliable upgrade for the 2016 2017 Yamaha V-Star 800 Twin Cam air cleaner setup. It addresses a common issue in off-road and heavily ridden bikes by improving air/oil separation, which can enhance engine performance and longevity. The quality, durability, and ease of installation make it a strong choice for riders who prioritize reliability and efficiency in their air intake system.
However, the cost and the fact that it may not offer significant benefits for light-use bikes are valid considerations. If your riding conditions involve frequent exposure to dust, dirt, or off-road environments, the Moroso separator is a worthwhile investment. For riders who primarily use their bike for commuting or light urban riding, the benefits may not justify the expense, and a simpler or stock solution might be more appropriate.
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### **Recommendation:**If you ride your 2016 2017 V-Star in conditions where dust, dirt, or off-road use is common, **I recommend purchasing the Moroso MN/PZ5Q air/oil separator**. It is a practical and effective upgrade that will help maintain cleaner air intake, reduce the risk of oil buildup in the filter, and contribute to better engine health over time.
For riders who do not frequently encounter harsh riding conditions, the stock air cleaner setup may be sufficient, and the Moroso separator could be considered a "nice-to-have" upgrade rather than a necessity. In such cases, you might also explore alternative brands or models to see if a more budget-friendly option meets your needs.
Ultimately, weigh the potential benefits against your riding habits and budget. If you decide to proceed, ensure that you also maintain the rest of your air intake system (such as the air filter and hoses) to maximize the separator s effectiveness.
Moroso Air/Oil Separator for Twin Cams with Stock Air Cleaner 2016 - 2017 vu: Status: In.