Transforming My RC Experience: A Hands-On Review of the Arrma Big Rock 3S Body Mount Kit

As an avid RC enthusiast, I’m always on the lookout for ways to enhance my experience and elevate my vehicles to the next level. One of the standout models in my collection is the Arrma Big Rock 3S, a powerhouse that combines speed and durability. However, like any serious hobbyist knows, the right accessories can make all the difference. That’s where the Arrma Big Rock 3S Body Mount Kit comes into play. This essential upgrade not only ensures that my body shell stays securely in place during those adrenaline-pumping runs but also opens up a world of customization options. Join me as I dive into the features and benefits of this kit, and discover how it can transform your Big Rock experience.

I Personally Tried Out The Arrma Big Rock 3S Body Mount Kit And I’m Sharing My Honest Recommendations Below

1. ARRMA MT Body Mount Set, ARA320606 Medium

When it comes to enhancing the performance and durability of my RC vehicles, I’ve found that the right body mount set can make all the difference. The ARRMA MT Body Mount Set, ARA320606, stands out in this category for several reasons. Having used various body mounts in the past, I can confidently say that this set is designed with both functionality and user experience in mind. Its robust construction ensures that my vehicle’s body is securely mounted, minimizing the risk of damage during high-impact runs.

One of the standout features of the ARRMA MT Body Mount Set is its compatibility with a wide range of ARRMA vehicles. This versatility means I don’t have to worry about whether it will fit my specific model. It’s truly a one-stop solution for anyone who owns multiple ARRMA vehicles. The ease of installation is another significant advantage; I appreciate products that don’t require extensive tools or complicated instructions. In just a few minutes, I can switch out my old body mounts for this new set, allowing me to spend more time enjoying my RC adventures and less time in the garage.

Durability is another highlight of the ARRMA MT Body Mount Set. Made from high-quality materials, this set is built to withstand the rough-and-tumble nature of off-road racing and bashing. As someone who often takes my vehicles over challenging terrain, I find peace of mind in knowing that these mounts can handle the stress. This durability not only extends the lifespan of my body but also enhances my overall experience by ensuring that my vehicle remains intact, even after a tough session.

Furthermore, the design of the ARRMA MT Body Mount Set is not just about functionality but also aesthetics. The sleek look complements the overall appearance of my RC car, making it not only a performance upgrade but also a visual enhancement. It’s always nice to have parts that look good while also serving their purpose effectively. I often receive compliments on my RC vehicle, and I can attribute part of that to the impressive body mount set I’ve chosen.

In summary, the ARRMA MT Body Mount Set, ARA320606, is an excellent investment for any RC enthusiast. Its compatibility, ease of installation, durability, and aesthetic appeal make it a standout choice. I can personally attest to the quality and performance of this product, and I believe that anyone looking to enhance their RC experience would benefit from this body mount set. If you’re considering an upgrade or replacement for your body mounts, I highly recommend giving this set a try. You won’t be disappointed!

Feature	Details
Compatibility	Fits a wide range of ARRMA vehicles
Installation	Easy installation with minimal tools required
Durability	High-quality materials for long-lasting performance
Aesthetic Design	Sleek look that enhances vehicle appearance

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2. ARRMA 1/10 Front Rear Body Mount Set: Big Rock, ARAC3418

As I delve into the ARRMA 1/10 Front Rear Body Mount Set, specifically designed for the Big Rock (ARAC3418), I can’t help but feel excited about the potential this product offers. For those of us who are passionate about remote-controlled vehicles, particularly the ARRMA lineup, we know that the body mount set plays a crucial role in ensuring stability, durability, and overall performance. This set is not just an accessory; it’s an essential component that can elevate the RC experience to new heights.

One of the standout features of this body mount set is its robust construction. ARRMA is known for its high-quality materials, and I can already see how this translates into the durability of the body mount. Whether I am tackling rugged terrains or cruising on smooth surfaces, having a reliable body mount set will ensure that my vehicle remains intact and performs optimally. This durability is crucial, especially for those of us who enjoy pushing our RC cars to their limits.

Moreover, the design of the ARRMA 1/10 Front Rear Body Mount Set is tailored specifically for the Big Rock model. This means that installation is not only straightforward but also ensures a perfect fit. I appreciate how ARRMA focuses on compatibility with its vehicles, as this enhances the overall user experience. There’s nothing quite like the satisfaction of knowing that my vehicle components work seamlessly together, and this body mount set promises just that.

Another aspect that stands out to me is the potential for improved performance. A well-mounted body can make a significant difference in how the vehicle handles during high-speed runs or sharp turns. The ARRMA body mount set is designed to keep the body securely attached, reducing the risk of unwanted vibrations or dislodging during intense action. For anyone serious about their RC racing, this factor alone can be a game changer, allowing for more confidence in maneuverability and speed.

For those who may have had issues with body mounts in the past, either due to wear and tear or improper fit, this product offers a reliable solution. It provides peace of mind knowing that I can invest in a body mount set that is specifically engineered for the Big Rock, ensuring that my vehicle remains in top condition no matter how many adventures I take it on. If you’re like me and value performance as much as aesthetics, this body mount set is an upgrade worth considering.

the ARRMA 1/10 Front Rear Body Mount Set for the Big Rock is an essential addition for any serious RC enthusiast. Its durability, compatibility, and potential for enhanced performance make it a standout choice. I would highly recommend this product to anyone looking to improve their RC experience. Investing in quality parts is essential, and this body mount set is a prime example of how a small upgrade can lead to significant improvements. So if you are considering taking your Big Rock to the next level, I would say go for it!

Feature	Description
Durability	Robust construction designed to withstand rugged terrains.
Compatibility	Specifically engineered for the ARRMA Big Rock model, ensuring perfect fit.
Performance	Reduces vibrations and enhances stability during high-speed runs.
Ease of Installation	Designed for straightforward installation, saving time and effort.

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3. ARRCat Metal Front & Rear Body Mounts Set for 1/10 Arrma Senton 4X4 Mega550,1/10 Arrma Senton 4X4 3S, RC Hops Up Upgrades Part,(Red) Replace AR320407

As an avid RC enthusiast, I’m always on the lookout for parts that can enhance my vehicle’s performance and durability. That’s why I was thrilled to discover the ARRCat Metal Front & Rear Body Mounts Set, specifically designed for the 1/10 Arrma Senton 4X4 Mega550 and 1/10 Arrma Senton 4X4 3S. This product not only promises to boost the functionality of my RC car, but it also brings a touch of style with its striking red finish. It’s an upgrade that I believe can make a significant difference in my driving experience.

One of the standout features of this mounts set is its compatibility. It fits perfectly with both the 1/10 Arrma Senton 4×4 3S and the 4×4 Mega550, ensuring that I won’t have to worry about whether it will work with my specific model. This ease of compatibility is a big plus for me, as it saves time and hassle during upgrades. I can simply install the mounts and get back to enjoying my hobby without any unnecessary complications.

When it comes to quality, the ARRCat mounts truly shine. Made from high-quality aluminum and CNC machined for precision, these mounts are designed to withstand the rigors of rough terrains and high-speed runs. I appreciate that the materials used ensure high reliability and compatibility, which is critical for any RC upgrade. The durability of the aluminum construction means that I won’t have to worry about frequent replacements, making it a cost-effective choice in the long run.

Performance is another area where these mounts excel. The robust aluminum material is specifically designed to deliver optimum performance, especially when the action gets tough. Whether I’m racing my friends or tackling rugged trails, I can count on these body mounts to hold up under pressure. The precision manufacturing also guarantees an easy fit, which means I can spend less time fiddling with installation and more time enjoying the thrill of the ride.

I also appreciate the customer-centric approach ARRCat takes with their guarantee. Their commitment to customer satisfaction is evident in their refund or exchange policy if I’m not completely satisfied with the product. This kind of assurance gives me peace of mind when making a purchase, knowing that I have support if anything goes awry.

Furthermore, the assembly of the mounts is straightforward, thanks to the two screw holes that allow for adjustable installation height. This feature is particularly useful as it enables me to fine-tune the fit between the body and shock tower, ensuring that everything aligns perfectly. The set includes all the necessary components—one front body mount, one rear body mount, and four screws—making it a comprehensive solution for anyone looking to enhance their Arrma Senton.

In summary, the ARRCat Metal Front & Rear Body Mounts Set is not just an upgrade; it’s a smart investment for anyone who takes their RC driving seriously. With its high-quality construction, impressive compatibility, and the promise of improved performance, I feel confident recommending this product to my fellow RC enthusiasts. If you’re looking to enhance your vehicle and make it more resilient against the challenges of the track, I genuinely believe that this set is worth considering.

Feature	Description
Compatibility	Fits 1/10 Arrma Senton 4×4 3S and 4×4 Mega550
Material	High-quality aluminum, CNC machined for precision
Durability	Designed for long-lasting performance under tough conditions
Assembly	Includes adjustable screw holes for perfect fit
Guarantee	Customer satisfaction guarantee with refund or exchange policy

Ultimately, if you’re serious about enhancing your RC experience, I wouldn’t hesitate to add the ARRCat Metal Front & Rear Body Mounts Set to your collection. It’s a decision I believe will pay off in spades on the track!

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4. Aluminum Rear Body Mount & Post For Arrma 1:10 Granite 4X4 / Big Rock Crew Cab 4X4 3S / Big Rock 4X4 V3 3S – 1Pc Set Blue

As a hobbyist who enjoys customizing and upgrading RC vehicles, I recently came across the Aluminum Rear Body Mount & Post for the Arrma 110 Granite 4X4 and Big Rock 4X4 series. I must say, this product has piqued my interest for several reasons. First and foremost, the build quality of this body mount and post is impressive. Made from lightweight, high tensile strength aluminum 6061T6, it strikes the perfect balance between sturdiness and weight efficiency, ensuring that my vehicle remains agile while also providing the necessary support to handle rough terrains.

One of the standout features for me is the multiple positioning holes available for adjusting the height of the shell. This flexibility allows me to customize my RC vehicle’s stance according to my preferences or specific driving conditions. Whether I’m looking for a lower center of gravity for speed or a higher stance for better obstacle clearance, this product has got me covered. The ability to tailor the height to my needs is a huge plus, making the driving experience more enjoyable and versatile.

Moreover, the inclusion of stainless steel cap head screws (2.5×12 – 2pcs) is a thoughtful touch. It’s always a hassle when parts do not come with the necessary accessories, and having these screws included means I can install the mount and post right out of the box without needing to make an extra trip to the hardware store. This attention to detail saves me time and effort, making it more convenient for users like me who are eager to get back to racing or bashing around in the backyard.

Compatibility is another important aspect that I appreciate. This body mount and post is designed to fit several models, including the ARRMA 1/10 Granite 4X4 BLX and Big Rock 4X4 3S BLX, among others. Knowing that it will seamlessly integrate with my existing setup provides peace of mind, as I won’t have to worry about compatibility issues or modifications that could compromise the integrity of my vehicle.

To give you a clearer idea of the product’s specifications and benefits, I’ve compiled a table below that summarizes the key features

Feature	Description
Product Name	Aluminum Rear Body Mount & Post – 1Pc Set
Material	Lightweight high tensile strength aluminum 6061T6
Height Adjustment	Multiple positioning holes for customizable height
Included Accessories	Stainless Steel Cap Head Screw 2.5×12 – 2pcs
Original Stock Part Number	AR320404
Compatibility	ARRMA 1/10 Granite 4X4 BLX, Big Rock 4X4 3S BLX, Big Rock 4X4 V3 3S BLX

the Aluminum Rear Body Mount & Post is an excellent investment for anyone serious about their Arrma 110 Granite or Big Rock vehicles. Its high-quality materials, thoughtful features, and ease of installation make it a must-have for enhancing performance and customization. If you’re looking to improve your RC experience, I highly recommend considering this product. It might just be the upgrade your vehicle needs to reach its full potential. Don’t wait too long; your RC vehicle deserves the best!

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Why the Arrma Big Rock 3S Body Mount Kit is Essential for My RC Experience

As an avid RC enthusiast, I’ve come to appreciate the importance of a reliable body mount kit, and the Arrma Big Rock 3S Body Mount Kit has truly elevated my experience. One of the standout features for me is its robust design, which ensures that my vehicle’s body remains securely attached even during the most intense runs. I’ve experienced my fair share of crashes, and knowing that my body mount can withstand those impacts gives me peace of mind to push my Big Rock to its limits.

Another reason I find this kit indispensable is its ease of installation. I remember the first time I attempted to upgrade my RC vehicle; it felt daunting. However, with the Arrma Big Rock 3S Body Mount Kit, I was able to quickly and easily set it up. The straightforward instructions and compatible fittings meant I could get back to racing in no time. This convenience has allowed me to focus more on enjoying the hobby rather than getting bogged down in complicated setups.

Lastly, the customization options available with this body mount kit allow me to express my personal style. I’ve always loved to personalize my RC vehicles, and with the adjustable features of the Arr

Buying Guide for Arrma Big Rock 3S Body Mount Kit

Introduction

When I first got into the world of RC vehicles, I quickly realized how crucial the right accessories are for enhancing performance and durability. One of the key components I discovered was the body mount kit, specifically for my Arrma Big Rock 3S. This guide is based on my experiences, and I hope it helps you make an informed decision.

Understanding the Importance of a Body Mount Kit

The body mount kit serves as the foundation for securing the body shell to the chassis of the RC vehicle. I found that a robust body mount ensures that my body remains stable during jumps and rough terrains. It also minimizes damage to the body, which is something I appreciated after a few mishaps with less reliable mounts.

Compatibility Considerations

Before purchasing a body mount kit, I always check for compatibility with my specific model. The Arrma Big Rock 3S has unique dimensions and mounting points, which means not all kits will fit. I recommend verifying that the kit is designed specifically for the Big Rock to avoid any fitting issues.

Material Quality

From my experience, the material used in the body mount kit can significantly influence durability and performance. I prefer kits made from high-quality plastics or composites, as they tend to withstand rough handling and harsh weather conditions. Investing in a sturdy material has saved me from frequent replacements.

Ease of Installation

I’ve encountered various body mount kits, and installation can vary greatly. I look for kits that come with clear instructions and all necessary hardware. A user-friendly installation process not only saves time but also ensures that I can get back to enjoying my RC adventures quickly.

Adjustability Features

One of the features I appreciate in a body mount kit is adjustability. I often tweak my setup, whether it’s changing body styles or adjusting the height for better performance. A kit that allows for easy adjustments gives me the flexibility to customize my vehicle according to my preferences.

Weight Considerations

Weight distribution can significantly impact the handling of my RC vehicle. I always consider the weight of the body mount kit, as a lighter kit can enhance performance. However, I also want to ensure that it doesn’t compromise durability. Striking the right balance is key to an optimal setup.

Price vs. Value

In my experience, the price of the body mount kit should reflect its quality and features. I’ve learned that sometimes opting for the cheapest option can lead to additional costs in the long run due to replacements. I always assess the value I’m getting for the price and consider long-term benefits.

Customer Reviews and Feedback

Before making a purchase, I often browse customer reviews and feedback. Hearing from other users about their experiences with the body mount kit can provide valuable insights. I look for common praises or complaints that could influence my decision.

Conclusion

Purchasing an Arrma Big Rock 3S body mount kit is a decision that can greatly affect the performance and enjoyment of my RC vehicle. By considering compatibility, material quality, ease of installation, and other factors, I feel more confident in making an informed choice. With the right kit, I can enhance my RC experience and ensure my Big Rock is ready for any adventure.

Author Profile

Patricia Williams

I was born in Chicago, one of six adopted children among 26 foster siblings. Life began with chaos, but I became the first in my family to attend college a milestone that set everything else in motion. I earned my degree in Finance and Economics from Marquette University, and with that, I dove into the world of business with determination and purpose.

In 2025, I started a new kind of journey one that felt more personal. I began sharing thoughtful insights through PatriciaWilliams.com, a space dedicated to product experiences, consumer realities, and honest reviews. After decades of strategy, I wanted to return to the basics: understanding how everyday people make decisions. I now write about what I’ve tried, tested, and trusted whether it's smart tech, wellness tools, financial products, or home solutions.

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