SUPER PRO SPF1907K Rear Trailing Arm Bushings 317745019077 Superpro

( Brand: Super Pro ), ( Manufacturer Part Number: SPF1907K ), ( Type: Auto ), ( UPC: 317745019077 )

Review SUPER PRO Superpro Rear Trailing Arm Bushings

The **Pro SPF1907K SuperPro Rear Trailing Arm Bushings** represent a cutting-edge upgrade for off-road enthusiasts and performance-focused riders seeking to enhance the durability, articulation, and overall handling of their ATVs or UTVs. Designed with precision engineering, these high-performance bushings are crafted from a proprietary **SuperPro polyurethane blend**, engineered to deliver superior resilience against the harshest off-road conditions from deep mud and rocky terrain to aggressive cornering and heavy-duty towing. Unlike conventional rubber bushings, the SuperPro formulation incorporates a **high-density, wear-resistant polymer matrix** that maintains its structural integrity under extreme stress, reducing flex and minimizing fatigue over time. This advanced material also features **enhanced oil resistance**, ensuring longevity even in prolonged exposure to fuel, lubricants, or moisture, which is critical for riders who push their vehicles to the limit in demanding environments.

The **SPF1907K** bushings are specifically tailored for the rear trailing arm of select ATV and UTV models, including those from brands like Polaris, Honda, Kawasaki, and Can-Am, where precise articulation and load-bearing capacity are essential for optimal performance. Their **optimized geometry and reinforced construction** allow for smoother suspension travel, improved wheel alignment, and reduced binding during aggressive maneuvers, such as wheelies, jumps, or rapid direction changes. The bushings are **pre-loaded with a consistent, progressive resistance**, which helps dampen vibrations and road shocks while maintaining a firm connection between the trailing arm and the frame, thereby preventing excessive play that can lead to alignment issues or premature wear on other suspension components. This design philosophy ensures that the bushings not only extend the lifespan of the trailing arm assembly but also contribute to a more responsive and predictable ride, whether navigating technical trails or tackling rough, uneven terrain.

Installation of the **SuperPro bushings** is straightforward, thanks to their **universal fitment** and **pre-machined mounting surfaces**, which eliminate the need for extensive modification or customization. The bushings are **pre-lubricated with a high-temperature, long-lasting grease** to facilitate smooth installation and reduce friction during initial use, further extending their operational life. Once fitted, these bushings exhibit **superior durability** compared to standard rubber or polyurethane alternatives, often lasting **two to three times longer** under identical conditions, making them a cost-effective investment for riders who demand reliability without compromising performance. Whether used in stock applications or as part of a full suspension overhaul, the **SPF1907K SuperPro Rear Trailing Arm Bushings** deliver a noticeable improvement in ride quality, suspension articulation, and overall vehicle stability, setting a new standard for off-road durability and performance.

**Pros and Cons of buying a Pro SPF1907K SuperPro Rear Trailing Arm Bushings**

1. **Improved Ride Comfort** These bushings are designed to reduce vibration and road noise, leading to a smoother riding experience. High-quality materials help absorb shocks, making long rides more comfortable.

2. **Enhanced Handling** Upgraded bushings can improve the bike s responsiveness and stability, especially at higher speeds or on uneven terrain. This can lead to better control and a more precise feel in the handling.

3. **Durability and Longevity** The SuperPro brand is known for using high-quality rubber compounds and reinforced construction, which can extend the lifespan of the bushings compared to standard OEM parts. This reduces the frequency of replacements and maintenance.

4. **Compatibility with Performance Modifications** If you ve made other performance upgrades (e.g., stiffer fork, lighter wheels), these bushings can help balance the bike s geometry and handling, ensuring the modifications work effectively.

5. **Reduced Wear on Other Components** By isolating vibrations better, these bushings can protect other parts of the bike, such as the frame, fork, and rear derailleur, from excessive stress and premature wear.

6. **Custom Fit and Tuning** Some riders appreciate the ability to fine-tune their bike s geometry by adjusting or replacing bushings, allowing for a more personalized fit to their riding style or body weight.

7. **Resale Value** If you plan to sell the bike later, upgraded bushings can make it more appealing to buyers who prioritize comfort and performance.

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1. **Cost** These bushings are significantly more expensive than OEM or aftermarket alternatives. The price may not be justified if you re on a tight budget or don t notice a substantial improvement in ride quality.

2. **Installation Complexity** Replacing rear trailing arm bushings requires removing the rear wheel, derailleur, and sometimes the shock or rear triangle. If you re not experienced with bike maintenance, you may need to pay a mechanic, adding to the cost.

3. **Potential Overkill for Casual Riders** If you ride mostly on smooth pavement or lightly, the benefits of these bushings may not be noticeable enough to warrant the investment. For casual or commuter use, standard bushings might suffice.

4. **Learning Curve for Tuning** While these bushings offer tuning potential, improper installation or incorrect sizing can lead to handling issues (e.g., excessive play, stiffness, or instability). It may take trial and error to find the right setup.

5. **Compatibility Issues** Ensure the bushings are compatible with your specific bike model and frame material (e.g., aluminum vs. carbon). Mismatched bushings can cause misalignment or damage to the frame.

6. **Maintenance Requirements** High-quality bushings may require periodic inspection for wear or degradation, especially if you ride in harsh conditions (e.g., mud, extreme temperatures). Neglecting maintenance can lead to premature failure.

7. **Time-Consuming Replacement** The process of removing and reinstalling bushings can take several hours, especially if you re doing it yourself for the first time. This may not be ideal if you re in a hurry to get back on the road.

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The Pro SPF1907K SuperPro Rear Trailing Arm Bushings are a premium upgrade that offers significant benefits for riders who prioritize comfort, handling, and long-term durability. They are particularly worthwhile for serious riders, performance-oriented bikes, or those who have already invested in other high-end components. However, the high cost, installation complexity, and potential overkill for casual riders make them less ideal for budget-conscious or light-use scenarios.

If you re considering these bushings, weigh the pros against your riding habits, budget, and the specific needs of your bike. For most performance-oriented or long-distance riders, the upgrade is justified. For others, a more affordable alternative might be sufficient.

- You ride frequently or for long distances and value comfort and handling.

- You ve already upgraded other critical components (e.g., fork, wheels) and want to balance the bike s performance.

- You re willing to invest in maintenance and proper installation to maximize their benefits.

- You re a casual rider or primarily use the bike for short, smooth rides.

- You re on a tight budget and can achieve similar results with lower-cost alternatives.

- You lack experience with bike maintenance and are uncomfortable performing the installation yourself.

For a middle-ground option, consider mid-range aftermarket bushings from reputable brands if the SuperPro price point is prohibitive. Always research compatibility and read reviews from riders with similar bikes before committing.

Details:

The color, quantity, size, etc. The compatibility section is not always 100% accurate. May not be accurate.

This item comes with the full manufacturers warranty. Fast Free, Shipping: Brand SuperPro, Part Number SPF1907K, UPC Code 77, Condition New.

part #: spf1907k prices

• $45.00-$349.96

specifications suspensiosteeri:

• brand: Super Pro
• mpn: Spf1907k
• type: Auto
• upc: 317745019077

seller suspensiosteeri:

• rating: 99.7%
• city: Flat Rock, North Carolina
• # reviews: 16595

shipping suspensiosteeri:

• type: Fixed
• cost: $0.00
• class: Standard
• service: Standard
• transit: 3-5 Days

general suspensiosteeri:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Steering Suspension Bushings

offer suspensiosteeri:

• sold: 0
• availability: In Stock
• started: February 27, 2026
• options: Ship-to-home
• quantity: 1

payments suspensiosteeri:

• wallet: Apple-pay
• other
• credit card: Mastercard

returns suspensiosteeri:

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

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