fits model: Etx, 550, 850, 500, 570, 800, Sportsman, Ranger. make: Polaris. year: 2013–2018.

( Brand: Bfo ), ( Manufacturer Part Number: SY0F16 ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Fitment Type: Direct Replacement ), ( Fuel Pump Drive Type: Electrical ), ( Fuel Pump Type: Fuel Pump Module Assembly ), ( Fuel Type: Gasoline ), ( Machine Type: Atv, Utv / Sxs ), ( Manufacturer Warranty: 2 Years ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Oe/oem Part Number: 2204401, 2204402, 2204852, 2204945, 2521307 ), ( Type: Fuel Pump ), ( Voltage: 12 V )
The **BFO SY0F16 Fuel Pump** is a high-performance, direct-fit replacement designed specifically for Polaris Sportsman models spanning the 2013 through 2018 production years, including the **550, 850, Ranger 500, Ranger 570, 800, and ETX** variants. Engineered to meet the demanding requirements of modern off-road and utility applications, this fuel pump delivers superior fuel delivery efficiency, ensuring consistent power output and optimal engine performance under varying loads. Crafted from durable, corrosion-resistant materials, the SY0F16 is built to withstand the harsh conditions of rugged terrain, extreme temperatures, and prolonged use, making it an ideal long-term solution for enthusiasts and professionals alike. Its precision-engineered design incorporates a robust impeller system and a high-flow rate mechanism, which enhances fuel atomization and reduces clogging, thereby minimizing the risk of engine stalling or hesitation common issues in older or high-demand applications. The pump s compact yet robust construction ensures a seamless fit within the vehicle s fuel system, requiring minimal modifications and no additional adapters, saving time and effort during installation. Whether tackling heavy-duty hauling, extended off-road excursions, or daily utility work, this fuel pump guarantees reliable fuel pressure and consistent fuel flow, helping to maintain peak engine efficiency and longevity. Backed by BFO s reputation for quality and performance, the SY0F16 is a trusted upgrade for Polaris owners seeking to restore or enhance the performance of their vehicles without compromising on durability or compatibility.
### Pros and Cons of Buying a BFO SY0F16 Fuel Pump for Polaris Sportsman (2013 2018) Models
#### **Pros:**1. **Compatibility** The BFO SY0F16 is specifically designed for Polaris Sportsman models (550, 850, Ranger 500, 570, 800, ETX) from 2013 to 2018, ensuring a direct fit without major modifications.
2. **Reliability** BFO (Barnes & Forbes Oil) is a well-known brand in the off-road and ATV industry, known for producing durable and high-performance fuel pumps.
3. **Improved Fuel Flow** This fuel pump is designed to provide consistent fuel delivery, reducing the risk of fuel starvation, stalling, or poor engine performance, especially in demanding conditions.
4. **Ease of Installation** The pump is designed for straightforward replacement, often requiring only basic tools and minimal disassembly of the fuel system.
5. **Prevents Common Issues** Many older Polaris models suffer from fuel pump failures, leading to hard starts, rough idling, or complete engine shutdowns. Replacing the pump can resolve these problems.
6. **Cost-Effective Upgrade** Compared to full engine replacements or extensive fuel system repairs, a new fuel pump is a relatively inexpensive solution.
7. **Warranty Coverage** BFO products typically come with warranties, providing peace of mind against early failures.
#### **Cons:**1. **Cost** While not excessively expensive, a quality fuel pump like the BFO SY0F16 may still be a noticeable investment, especially if purchasing aftermarket parts.
2. **Installation Complexity** Depending on the model and the user s mechanical experience, installation may require careful handling of fuel lines, electrical connections, and possibly the fuel tank.
3. **Potential for Counterfeit Parts** If purchasing from an untrusted seller, there is a risk of receiving a fake or low-quality replica, which could fail prematurely.
4. **Limited Lifespan** Like all mechanical components, fuel pumps eventually wear out. While this model is durable, it is not a permanent fix and will require replacement at some point.
5. **Compatibility with Modifications** If the ATV has been heavily modified (e.g., turbocharging, large air intakes, or aggressive tuning), the stock fuel pump may still struggle, and an upgraded pump (or additional fuel system upgrades) may be necessary.
6. **Fuel Quality Dependence** A failing fuel pump can sometimes be a symptom of contaminated or degraded fuel. Ensuring clean fuel (e.g., using fuel stabilizers or fresh gasoline) is important for long-term performance.
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### **Conclusion:**The BFO SY0F16 fuel pump is a solid choice for Polaris Sportsman owners (2013 2018) experiencing fuel pump-related issues. Its direct compatibility, reliability, and ease of installation make it a practical upgrade for restoring smooth engine performance. However, the cost and installation effort should be considered, and buyers should source the part from a reputable dealer to avoid counterfeit products.
For most users, this is a worthwhile investment to prevent frustrating fuel delivery problems. If the ATV is heavily modified or used in extreme conditions, pairing this pump with other fuel system upgrades (e.g., a larger fuel filter or fuel pressure regulator) may further enhance performance.
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### **Recommendation:**- **Buy from a trusted source** (e.g., official Polaris dealers, reputable aftermarket suppliers like BFO s website or authorized distributors) to ensure authenticity.
- **Follow installation instructions carefully** to avoid leaks or electrical issues.
- **Combine with regular fuel system maintenance** (e.g., using fuel additives, replacing fuel filters) to maximize the pump s lifespan.
- **Consider upgrading other fuel system components** if the ATV is heavily modified or used aggressively.
- **Monitor performance post-installation** if issues persist, check for other potential causes (e.g., clogged injectors, vacuum leaks).
For most owners, the BFO SY0F16 is a reliable and cost-effective solution to restore proper fuel flow and engine reliability.
OE/Part Number. Fuel Type: Gasoline. For Polaris Ranger 570 2014 -2018. For Polaris Ranger 500 2017 -2018.
For Polaris M1400 2015 -2016. Fuel Pump Assembly for 13-18 Polaris Sportsman 550 850 Ranger 500 570 800 ETX. Always the correct part. Fast Shipping.
Package Included. Please double confirm the fitment details before purchasing. Manufacturer.guaranteed Fitment.
Drive Type: Electrical. Quick, Simple.