Best Arrma Rc Vehicle Suspension A Arms in 2026

Plastic suspension arms on high-speed RC trucks are notorious for snapping or deforming during heavy collisions, turning a fun bash session into a costly repair job. These Globact aluminum alloy A-arms provide a much-needed structural upgrade for Arrma Granite, Senton, Bigrock, and Voretex 4x4 models. Because they are CNC machined and anodized, you get a level of precision and impact resistance that the stock parts simply cannot match. While they don't come with mounting screws, you can easily repurpose your original hardware for a seamless installation. The set includes four arms—two left and two right—covering both the front and rear of your vehicle. It is a smart, durable solution for anyone tired of constantly replacing bent or broken plastic components.

After weeks of heavy bashing through dirt and gravel, you realize just how much stress your RC chassis undergoes. This ARRMA medium front lower suspension arm set is a vital lifesaver for anyone running a 6S electric vehicle. Getting your rig back on the track shouldn't feel like a massive undertaking, and these replacement parts make the repair process straightforward and reliable. Since this kit includes two arms, it is specifically designed to restore the structural integrity of your vehicle's front end. It is a practical, essential component for maintaining your truck's handling and durability during high-speed runs.

Most RC enthusiasts tolerate the sloppy chassis roll of stock plastic components, but these Acekeeps aluminum sway bars provide the rigid stability required for high-speed bashing. I found that the precision CNC machining makes a noticeable difference in how the suspension arm linkages respond to sudden turns. The navy blue anodized finish isn't just for aesthetics. It adds a layer of durability that stands up to the rigors of off-road racing. Installation is a breeze since the kit includes all necessary screws, making it a straightforward upgrade for anyone running an Arrma Senton, Typhon, or Kraton. Instead of fighting a tipping vehicle, you get a much more controlled, predictable driving experience that feels significantly more premium than the factory setup.

You might wonder if swapping out your stock components for colored aluminum is actually worth the investment or just a cosmetic gimmick. After putting these AllinRC suspension arms through their paces, it is clear they are built for much more than just looking sharp in green. These aren't flimsy replicas. They are CNC machined from heavy-duty 6061-T6 aluminum, providing a level of structural integrity that the original parts often struggle to match during high-speed bashing. The anodized finish holds up well against debris, and the inclusion of hardened-steel hinge pins makes the installation process straightforward and effective. If you are running a Kraton or Outcast 6S BLX and find yourself constantly replacing snapped plastic, this upgrade offers the precision and durability needed to keep your rig in the dirt longer.

Your Arrma Granite takes a brutal landing off a curb, and instead of the usual plastic snapping, you hear the solid thud of reinforced metal. These CODA RACING suspension arms are a massive step up for anyone tired of constantly replacing stock parts on their Senton or Vorteks. Because they are precision CNC machined from anodized 6061-T6 aluminum, they offer a lightweight yet incredibly durable alternative to the factory components. The kit is surprisingly comprehensive, arriving with four arms, eight pins, and four screws to get you back on the track immediately. Just a quick pro tip from my testing: definitely use some blue Loctite on those screw threads to ensure they stay put during high-speed runs. It is a smart, rugged upgrade that turns a maintenance headache into a performance boost.

The ARRCat Aluminum Motor Mount is a vital thermal upgrade for anyone pushing their 1/8 scale Arrma BLX platform to the limit. Replacing the standard mount with this precision-machined aluminum component does more than just add a pop of color. It actively assists in dissipating heat during those high-intensity RC sessions that usually cook your electronics. I found the fitment to be incredibly reliable, with mounting holes that line up perfectly for a quick swap. Because it is crafted from lightweight aluminum, you get a durable part that won't add unnecessary bulk to your Kraton or Typhon. It even comes with the necessary screws, making the installation process straightforward for a weekend tuning session. If you want better heat management and a more robust drivetrain setup, this is a smart swap.

Can your current suspension survive the brutal impact of high-speed 1/5 scale bashing? The RCAWD suspension arm kit is a definitive answer for Kraton 8S and Outcast 8S owners tired of the constant flex and breakage associated with standard plastic components. By swapping out your stock parts for these CNC-machined 6061-T6 aluminum arms, you gain a massive boost in crash resistance and structural integrity. The hard-anodized red finish looks incredible, but the real value lies in the precision hinge pin holes that ensure smooth, slop-free movement. Because these arms won't soften under high ambient temperatures like plastic does, your handling remains consistent even during intense summer sessions. It is a heavy-duty upgrade that prioritizes both durability and precise geometry for serious RC enthusiasts.

The ARRCat Aluminum Suspension Arm Upgrade Set brings much-needed crash resistance to high-speed 1/8 scale bashing. If you are running an Arrma Kraton, Outcast, Notorious, or Talion 6S, you know how quickly stock plastic components can snap during heavy landings. This six-piece CNC machined kit replaces both your front and rear upper and lower swing arms with rugged, anodized aluminum. It is a comprehensive overhaul that includes four pivot balls and the necessary screws, making the installation process straightforward. The precision machining ensures a tight fit that increases the overall structural integrity of your chassis. Swapping to these red aluminum arms doesn't just add a pop of color. It provides the durability required for aggressive driving sessions where plastic just won't cut it.

Plastic suspension components are often the first thing to shatter during a high-speed bash, but upgrading to CNC aluminum changes the entire durability equation for your 1/8 scale rig. This Acekeeps 6-pack provides a comprehensive overhaul for Typhon, Limitless, Felony, and Infraction models, covering both front and rear needs. The anodized red finish isn't just for aesthetics. It protects the solid aluminum construction from the rigors of off-road racing. You aren't just getting the arms themselves, either. The kit includes the necessary metal pivot balls and screws to ensure a complete installation. It is a heavy-duty solution for anyone tired of constantly replacing snapped upper or lower arms after a rough landing.

Your Arrma Kraton or Outcast just took a massive jump onto concrete, and instead of hearing that sickening snap of breaking plastic, you feel the resilience of high-quality aluminum. This DKKY metal rear lower suspension arm is a massive upgrade for anyone tired of constantly replacing stock components during heavy bashing sessions. The precision engineering ensures it replaces your original parts perfectly without any messy modifications. I particularly like the hollowed-out design, which gives the swing arm a sleek, linear aesthetic while keeping it lightweight. The standout feature, however, is the multi-hole configuration that lets you fine-tune your shock absorber angles for much better handling. It is a smart, durable way to toughen up your 1/8 scale RC rig.

The vibrant red anodized finish immediately catches the eye, signaling a massive departure from the flimsy plastic components usually found on stock chassis. Swapping out your standard parts for these CNC machined aluminum arms transforms how your 1/7 or 1/8 scale Arrma rig handles high-speed impacts. Whether you are pushing a Felony 6S or a Typhon through rough terrain, the increased structural integrity provides a noticeable boost in crash resistance. This six-piece set is incredibly comprehensive, covering both front and rear upper and lower suspension needs. You get a level of precision and durability that plastic simply cannot match, making it a vital upgrade for anyone tired of frequent breakage during aggressive bashing sessions.

Most hobbyists assume that adding weight via metal parts will kill their speed, but these ARRCat aluminum arms are actually about trading a tiny bit of mass for massive structural integrity. If you are running a high-speed rig like the Arrma Typhon or Felony 6S, you know that plastic arms are often the first thing to snap during a heavy landing or a high-speed collision. This six-piece CNC machined set replaces your front and rear upper and lower swing arms with much tougher, anodized aluminum. The precision machining ensures a tighter fit than stock components, and since the kit includes the necessary screws, you can get your bash session back on track without hunting for hardware. It is a smart, durable upgrade for anyone tired of constant plastic part replacements.

Hardcore bashers who are tired of snapping plastic components during high-speed runs need this ARRCat aluminum upgrade kit immediately. Replacing the standard parts with these CNC-machined aluminum arms transforms the structural integrity of your Arrma 1/7 Mojave 6S BLX. This six-piece set covers everything from the front upper and lower arms to the rear lower swing arms, providing a comprehensive overhaul of your suspension geometry. The anodized red finish doesn't just look aggressive. The precision machining ensures a much tighter fit and increased crash resistance compared to stock materials. Instead of constantly scavenging for replacement plastic, you are investing in long-lasting durability that can actually handle the brutal impact of scale desert driving.

After weeks of use on high-speed asphalt runs, these alloy suspension arms have proven to be a vital upgrade for anyone pushing their Arrma machines to the limit. If you are running a Felony, Infraction, or Limitless, you know how much stress the stock components endure during aggressive street bashing. This kit provides a much-needed boost in durability by replacing the standard parts with robust metal construction. The package is impressively complete, arriving with two arms, two pivot balls, and the necessary screws to get you back in the action immediately. It fits seamlessly across several popular platforms, including the Typhon 6S BLX, making it a versatile solution for a multi-car garage looking to beef up their front-end geometry.

Most RC enthusiasts assume that heavier metal parts will inevitably slow down their vehicle, but this ShareGoo suspension set proves that precision-machined durability can actually sharpen your handling. Instead of the flimsy plastic components that frequently snap during high-speed bashing, these CNC aluminum alloy A-arms offer a much more rugged solution for your Kraton or Talion 6S. The kit is incredibly comprehensive, providing the front upper, front lower, and rear lower arms along with the necessary pivot balls and screws for a straightforward swap. Switching to these red aluminum arms doesn't just fix broken parts. It provides a lightweight, high-precision upgrade that stands up to the brutal physics of 1/8 scale racing. It is a much smarter way to build a more resilient machine.