fits model: Iq, Rmk, Widetrak. make: Polaris.

( Manufacturer Part Number: 5135326 ), ( Part Type: Strap Mount )
The **Polaris 5135326 and 5135856 IQ Engine Straps and Mounts for the RMK WideTrack** are meticulously engineered components designed to enhance the performance, durability, and functionality of Polaris high-performance off-road and utility vehicles. These high-quality straps and mounts are specifically crafted to secure and stabilize the IQ engine, a cutting-edge powerplant known for its reliability, efficiency, and advanced cooling capabilities. The **5135326** refers to the engine straps, which are robust, heat-resistant, and reinforced with high-grade materials to withstand the intense vibrations and thermal stress generated during demanding operations. These straps feature a snug, adjustable fit, ensuring a tight and secure hold on the engine block and components, minimizing slippage and reducing wear on critical parts. Their design incorporates strategic padding and cushioning to dampen noise and vibration, contributing to a smoother ride and prolonged engine longevity.
Complementing the straps, the **5135856** engine mounts are engineered to provide unmatched stability and load-bearing support for the RMK WideTrack s heavy-duty applications. These mounts are constructed from durable, corrosion-resistant materials, such as high-strength steel or reinforced polymers, to endure the harshest conditions, including extreme temperatures, moisture, and abrasive environments. The mounts are strategically positioned to distribute the engine s weight evenly across the chassis, reducing strain on the vehicle s suspension and frame while maintaining optimal alignment. Their robust construction ensures resistance to fatigue and deformation, even under prolonged heavy loads or rough terrain. Additionally, these mounts are designed with ease of installation in mind, featuring precise cutouts and alignment guides to streamline the fitting process, allowing for quick and accurate assembly without compromising performance.
Together, the **5135326 engine straps and 5135856 mounts** represent a seamless integration of engineering precision and off-road resilience, tailored specifically for the Polaris RMK WideTrack s demanding workloads. Whether used in agricultural applications, heavy-duty utility tasks, or extreme off-road adventures, these components ensure that the IQ engine operates at peak efficiency while minimizing stress on the vehicle s structural integrity. Their compatibility with the RMK WideTrack s robust frame and advanced powertrain makes them an essential upgrade for owners seeking enhanced reliability, reduced maintenance, and superior performance in the most challenging conditions. By investing in these high-quality straps and mounts, operators can extend the lifespan of their engine, improve ride comfort, and maintain the RMK WideTrack s reputation as a versatile and dependable workhorse.
### **Pros and Cons of buying a Polaris 5135326 (5135856) IQ Engine Straps, Mounts, RMK, and WideTrak**
#### **Overview**
The Polaris 5135326 (and its variant 5135856) refers to a set of aftermarket upgrades for Polaris ATVs, including **engine straps, mounts, RMK (Rear Motor Kit) components, and WideTrak suspension upgrades**. These modifications are designed to improve performance, durability, and handling. Below is a detailed breakdown of their advantages and drawbacks.
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### **Pros**
1. **Enhanced Engine Mounting and Stability**
- The **engine straps and mounts** are designed to provide a more secure and rigid attachment of the engine to the frame. This reduces engine movement, improves power transfer, and minimizes vibration, leading to a smoother ride.
- The **RMK (Rear Motor Kit)** components help optimize the engine s positioning, which can improve drivetrain efficiency and reduce wear on the transmission and differential.
2. **Improved Suspension Performance (WideTrak)**
- The **WideTrak suspension upgrades** are engineered to enhance ground clearance, articulation, and stability, especially on rough or uneven terrain. This is particularly beneficial for off-road use, as it allows the ATV to navigate obstacles more effectively.
- Wider track spacing (if applicable) can improve cornering stability and reduce the risk of tipping, especially on slippery or loose surfaces.
3. **Durability and Longevity**
- Polaris aftermarket parts, including these upgrades, are typically made from high-quality materials designed to withstand heavy use. The reinforced straps and mounts reduce stress on the frame and engine, potentially extending the lifespan of critical components.
- The RMK components are often built to handle higher torque and power outputs, making them suitable for modified or high-performance engines.
4. **Better Heat Dissipation**
- The upgraded engine mounts and straps can improve airflow around the engine bay, helping to dissipate heat more efficiently. This is particularly useful in hot climates or during prolonged use, as it reduces the risk of overheating.
5. **Compatibility with Performance Mods**
- These upgrades are often designed to work seamlessly with other performance modifications, such as **turbocharging, supercharging, or increased displacement kits**. This makes them a versatile choice for riders looking to push their ATV s limits.
- The RMK components can be paired with **high-torque applications**, such as those involving larger engines or aggressive terrain use.
6. **Easier Installation and Adjustability**
- Many of these parts are designed for straightforward installation, often requiring minimal tools and minimal downtime. Some kits include adjustable mounts, allowing riders to fine-tune the setup for their specific needs.
- The WideTrak suspension components are often modular, meaning they can be swapped or adjusted to suit different riding conditions.
7. **Reduced Noise and Vibration**
- A more rigid engine mount setup can dampen engine noise and vibration, leading to a quieter and more comfortable ride. This is particularly noticeable at higher RPMs or on rough terrain.
8. **Support for Heavy-Duty Use**
- These upgrades are commonly used in **utility, racing, or heavy-duty applications**, where the ATV is subjected to extreme stress. The reinforced components help prevent frame or engine damage under such conditions.
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### **Cons**
1. **Cost**
- High-quality aftermarket parts like these are not cheap. The **engine straps, mounts, RMK, and WideTrak upgrades** can add several hundred dollars to the cost of a Polaris ATV, depending on the specific components and whether they are purchased as a full kit or individually.
- For riders on a tight budget, these upgrades may be seen as unnecessary unless they plan to heavily modify or abuse their ATV.
2. **Installation Complexity**
- While some components are designed for easy installation, others particularly the RMK or WideTrak upgrades may require **mechanical expertise** or access to specialized tools. Improper installation can lead to **alignment issues, drivetrain problems, or even safety hazards**.
- Some riders may need to consult a professional mechanic, adding to the overall cost.
3. **Potential for Overkill**
- Not all riders will benefit equally from these upgrades. If an ATV is primarily used for **light recreational riding** on smooth trails, the improvements in stability and suspension may not be noticeable enough to justify the expense.
- The RMK and WideTrak components are best suited for **aggressive off-road use, racing, or heavy-duty tasks**. For casual riders, the benefits may not outweigh the cost.
4. **Weight Addition**
- Some of these upgrades, particularly the **reinforced mounts and RMK components**, add weight to the ATV. While this is often negligible, it can slightly reduce fuel efficiency and maneuverability, especially in tight spaces.
- The WideTrak suspension may also add some weight, though the benefits in stability often outweigh this drawback.
5. **Compatibility Issues**
- While Polaris aftermarket parts are generally well-designed, there is always a risk of **fitment issues** depending on the specific model and year of the ATV. Some components may require **custom modifications** to work perfectly.
- Riders should **double-check compatibility** before purchasing, as using incorrect parts can lead to **poor performance or damage**.
6. **Maintenance Considerations**
- Upgraded components, such as **reinforced mounts or RMK parts**, may require **different maintenance practices** than stock components. For example, some mounts may need periodic tightening due to vibration, and suspension components may require lubrication.
- Failure to maintain these parts properly could lead to **premature wear or failure**.
7. **Resale Value Impact**
- Aftermarket modifications can sometimes **reduce the resale value** of an ATV, as buyers may prefer stock or easily removable upgrades. However, this is more of a concern for heavily modified machines rather than those with subtle, performance-focused upgrades like these.
8. **Potential for Over-Tightening or Misalignment**
- Some riders may be tempted to **over-tighten** the engine mounts or suspension components in an attempt to maximize stability. This can lead to **stress on the frame, warping, or even engine damage** if the mounts are too rigid.
- Improper alignment of the RMK or suspension can cause **uneven wear on tires or drivetrain components**, reducing longevity.
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### **Conclusion**
The **Polaris 5135326 (5135856) IQ Engine Straps, Mounts, RMK, and WideTrak upgrades** are **highly beneficial for riders who prioritize performance, durability, and off-road capability**. These modifications are particularly well-suited for:
- **Heavy-duty or utility use** (e.g., farming, hauling, or extreme off-roading).
- **Performance-oriented riders** who have modified their ATVs with **turbocharging, supercharging, or increased displacement**.
- **Racers or competitive riders** who need **maximum stability, articulation, and power transfer**.
However, they are **not essential** for casual riders who primarily use their ATVs for **light trail riding or commuting**. In such cases, the cost and complexity may not justify the benefits.
For riders who decide to proceed, **proper installation and maintenance** are critical to ensuring longevity and performance. Consulting with a **Polaris-certified mechanic** or following manufacturer guidelines can help avoid common pitfalls.
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### **Recommendation**
- **Buy if:**- You are a **serious off-roader, racer, or heavy-duty user** who wants to maximize performance and durability.
- You are already planning **other performance modifications** (e.g., engine swaps, turbocharging) and want compatible upgrades.
- You prioritize **stability, reduced vibration, and improved suspension** over cost savings.
- You have the **mechanical skills or access to a professional** for installation.
- **Skip if:**- You use your ATV **primarily for casual or light recreational riding**.
- You are **budget-conscious** and do not see a significant return on investment.
- You are **not comfortable with installation** or lack access to proper tools.
- Your ATV is **already heavily modified**, and these upgrades may not provide noticeable benefits.
For most **enthusiastic riders who push their ATVs to their limits**, these upgrades are a **worthwhile investment**. For others, they may be **unnecessary or overly expensive**. Always **research compatibility** and **consider your specific use case** before purchasing.
These mounts are essential for keeping the engine in place during operation, ensuring smooth performance and stability while out on snow. The manufacturer part numbers 5135326 and 5135856 ensure compatibility functionality with the Polaris RMK WideTrak snowmobile model's.