fits model: Sp, Summit. make: Ski-doo. year: 2012–2016.

( Brand: Zbroz Racing ), ( Manufacturer Part Number: 5124-Z716089-84 ), ( Part Type: Module )
The **Zbroz Racing 5124-Z716089-84S Module Brace Kit** is a precision-engineered, high-performance upgrade designed exclusively for the **2012 2016 Ski-Doo Summit SP E-TEC 800R 154** models, offering a seamless blend of strength, durability, and aerodynamic efficiency. This meticulously crafted kit is tailored to enhance the structural integrity of your vehicle s module brace assembly, ensuring optimal rigidity and load distribution during high-speed maneuvers, aggressive cornering, and off-road excursions. Constructed from **high-grade, heat-treated aluminum alloy**, the brace features a **custom-machined, reinforced design** that minimizes flex while reducing unsprung weight a critical advantage for improved handling, suspension response, and overall ride quality. The **84S variant** incorporates a sleek, low-profile geometry that not only enhances performance but also complements the aggressive, sport-tuned aesthetic of the Summit SP, allowing for a cleaner, more streamlined look under the vehicle s chassis. Engineered with **precision tolerances**, this brace kit eliminates common weak points found in stock applications, mitigating stress concentrations that could lead to fatigue or failure under extreme conditions. Whether you re pushing the limits on twisty mountain trails, carving through deep snow, or hitting the track for competitive racing, this kit delivers the **uncompromising stiffness and reliability** required to extract maximum performance from your E-TEC 800R. Installation is straightforward, with **pre-drilled and pre-aligned mounting points** that align perfectly with the Summit s factory hardware, ensuring a secure and professional fit without the need for extensive modifications. Backed by Zbroz Racing s reputation for innovation and performance-driven engineering, this module brace kit is an essential upgrade for enthusiasts seeking to elevate their Ski-Doo s capability, durability, and driving dynamics.
### **Pros and Cons of buying a Zbroz Racing 5124-Z716089-84S Module Brace Kit for a 2012-2016 Ski-Doo Summit SP E-TEC 800R (154mm)**
#### **Pros:**1. **Enhanced Stability and Control** The module brace kit is designed to reinforce the suspension module, reducing flex and improving ride quality, especially on rough terrain. This can lead to better handling and a more predictable response from the suspension.
2. **Durability and Longevity** The kit is made from high-quality materials, which can help prevent premature wear on the suspension components. This may extend the lifespan of the suspension system, reducing the need for frequent repairs.
3. **Compatibility with Performance Modifications** If you ve made other performance upgrades (e.g., exhaust, throttle response tweaks), a stiffer suspension module can help ensure that these modifications work optimally without causing instability.
4. **Easier Installation** Zbroz Racing kits are generally designed for straightforward installation, often requiring only basic tools. The kit includes all necessary hardware, simplifying the process compared to custom fabrication.
5. **Cost-Effective Upgrade** Compared to full suspension rebuilds or aftermarket suspension systems, this brace kit offers a relatively affordable way to improve suspension performance without a major overhaul.
6. **Improved Off-Road Performance** For riders who frequently tackle rough terrain, the brace kit can help maintain suspension geometry, reducing bottoming out and improving traction in uneven conditions.
7. **Warranty and Support** Zbroz Racing provides warranties on their products, and their customer support is often praised for responsiveness, which can be reassuring for aftermarket purchases.
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#### **Cons:**1. **Limited Impact on Overall Suspension Performance** While the brace kit reduces flex, it does not adjust sag, rebound, or compression damping. If your suspension is already worn or improperly set up, this kit alone won t fully resolve performance issues.
2. **Potential for Over-Stiffness** In some cases, a stiffer module can make the suspension feel too rigid, especially on smooth trails or at lower speeds. This might lead to a harsher ride or reduced comfort.
3. **Not a Permanent Fix for Wear** If the suspension bushings, shocks, or other components are degraded, the brace kit may not address the root cause of instability. It s more of a band-aid solution than a comprehensive upgrade.
4. **Installation Skill Dependency** While the kit is designed for ease of use, improper installation (e.g., misalignment, overtightening) could lead to binding or premature wear. Precision is required to avoid damaging the suspension.
5. **Compatibility with Stock Components** If your suspension is already modified (e.g., with aftermarket shocks or linkages), the brace kit may not integrate perfectly, requiring additional adjustments or potential conflicts.
6. **Cost vs. Benefit for Heavy Use** For riders who frequently push their ATV to extreme limits (e.g., heavy loads, aggressive off-roading), the benefits may be outweighed by the need for more substantial suspension upgrades (e.g., full rebuilds or aftermarket forks).
7. **Limited Availability of Parts** As an aftermarket product, if issues arise post-installation, finding replacement parts or technical support may be less straightforward than with OEM components.
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### **Conclusion:**The **Zbroz Racing 5124-Z716089-84S Module Brace Kit** is a worthwhile investment for riders looking to **reduce suspension flex, improve stability, and enhance off-road performance** on their 2012-2016 Ski-Doo Summit SP E-TEC 800R. It is particularly beneficial for those who notice sagging or instability under load but do not require a full suspension overhaul. However, it is not a substitute for addressing worn suspension components or adjusting damping settings.
This kit is best suited for riders who:- Want a **simple, cost-effective upgrade** to stiffen their suspension.
- Primarily use their ATV on **moderate to rough terrain** where stability is key.
- Have **basic mechanical skills** to ensure proper installation.
- Are not looking for **extreme performance gains** but rather a noticeable improvement in ride quality.
For riders who **heavily modify their ATV, carry heavy loads, or race competitively**, a more comprehensive suspension upgrade (e.g., aftermarket shocks, full rebuild) may be necessary to fully optimize performance.
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### **Recommendation:**If your primary concerns are **flex, sag, and general suspension stiffness**, the **Zbroz Racing brace kit is a solid choice** and worth considering. However, before purchasing:
1. **Inspect your current suspension** Check for worn bushings, leaks, or improper sag. If the suspension is already degraded, address those issues first.
2. **Test ride with the kit** If possible, borrow or test a similar kit to ensure it improves (rather than worsens) your ride feel.
3. **Pair with other upgrades** Consider complementing the brace kit with **aftermarket shocks or a suspension tune** for maximum benefit.
4. **Follow installation instructions carefully** Ensure proper alignment to avoid binding or premature wear.
**Final Verdict:** **Buy if you want a straightforward, affordable way to stiffen your suspension and improve stability.** Avoid if you need a full suspension rebuild or are unsure about your current suspension s condition.
2017 - Ski-Doo Free ride E-TEC 800R 154. 2017 - Ski-Doo Free ride E-TEC 800R 146.: Brand: Zbroz Racing, model Number: 5124-Z716089-84. This is helpful if you are buying multiple items.
Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item. 2017 - Ski-Doo Free ride E-TEC 800R 137.