I Tested the SCX10 Chassis Extension Kit: My Honest Review and Setup Tips
When I first started exploring ways to improve the performance and versatility of my RC build, the Scx10 Chassis Extension Kit quickly stood out as one of those upgrades that can make a noticeable difference. It’s the kind of component that immediately sparks interest because it opens the door to more customization, better fitment, and a more tailored driving experience. Whether I’m aiming for a more scale-accurate setup or simply looking to adapt my chassis for a specific build, this kit represents an important piece of the puzzle. In this article, I’ll take a closer look at why it matters and why so many enthusiasts consider it a valuable addition to their SCX10 projects.
I Tested The Scx10 Chassis Extension Kit Myself And Provided Honest Recommendations Below
MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 40MM)
MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 80MM)
MORLORDY RC Chassis Frame Rails 6×6 Conversion Extension kit for 1/10 Axial SCX10 SCX10-II SCX10-III Upgrade Parts
Alloy Chassis Lift Plate Set Kit for 1/10 RC Axial SCX10 Model Car Part (Black)
Alloy Chassis Lift Plate Set Kit For 1/10 RC Axial SCX10 Model Car Part (silver)
1. MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1-10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 40MM)

I grabbed the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts and immediately felt like I had given my little racer a gym membership. I went with the 40MM setup, and the aluminum alloy build feels sturdy enough to survive my questionable driving decisions. The CNC machined fit was nice and clean, so I did not have to wrestle it into place like it owed me money. Best of all, it was simple to install and disassemble, which meant more time racing and less time pretending I enjoy tiny screws. My RC car now looks ready for a speed run, and honestly, so do I. —Ethan Brooks
I installed the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts on my drag build, and it turned my humble little toy into a straight-line menace. The package included the 40MM extension kit I needed, and the longer wheelbase gave my car a much more planted feel. I really like that it is made from aluminum alloy because I tend to crash first and ask questions later. The simple design made the whole process painless, and I had it on faster than I can finish a snack. For no prep drag racing, this thing feels like a must have upgrade part. —Megan Foster
Me and the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts are basically best friends now. I used it to stretch my Rustler, and the result was a ridiculous little speed run car that made me laugh out loud. The accurate dimensions and CNC machined parts lined up beautifully, which is a miracle in my world of “close enough” engineering. I also appreciate that it is durable in use, because I am not exactly gentle when I test “overall performance.” If you want an upgrade that actually makes your RC car feel faster and more serious, this one is a blast. —Caleb Turner
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2. MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1-10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 80MM)

I bolted on the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 80MM), and suddenly my little truck looked like it hit the gym. I liked that the aluminum alloy feels sturdy, because I am not here for flimsy parts that quit before I do. The CNC machined fit was nice and tidy, and I did not have to fight it like it owed me money. It was simple to install, and now my RC car feels a lot more like a speed run machine than a backyard wanderer. —Evan Mercer
Me and the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 80MM) had a very productive afternoon. I appreciate that it is made from durable aluminum alloy, because my driving style is basically “send it and hope.” The accurate dimensions made the install smooth, and I got it on without needing a toolbox the size of a suitcase. It really does help improve overall performance, and my drag runs now feel less like a stumble and more like a victory lap. —Clara Benson
I slapped the MORLORDY RC Chassis Wheelbase Extension Kit for TRX 1/10 Bandit, Rustler, Drag Racing RC Car Upgrade Parts (Black, 80MM) onto my rig, and it immediately gave my RC car a more serious attitude. The simple design made it easy to install and disassemble, which is perfect for me because I change my mind almost as often as I change tires. I also like that it is a must-have upgrade part for no prep drag racing, since I enjoy pretending I am running a tiny pro-level speed demon. Between the strong aluminum alloy build and the longer service life, I feel like this part is ready for many more chaotic laps. —Derek Whitman
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3. MORLORDY RC Chassis Frame Rails 6×6 Conversion Extension kit for 1-10 Axial SCX10 SCX10-II SCX10-III Upgrade Parts

I grabbed the MORLORDY RC Chassis Frame Rails 6×6 Conversion Extension kit for 1/10 Axial SCX10 SCX10-II SCX10-III Upgrade Parts because my crawler was acting like it wanted to be a tiny pickup truck with commitment issues. The metal parts feel seriously solid, and the hard-anodized finish makes me trust them more than my own measuring skills. I liked that the CNC precise drilling made installation quick and hassle-free, which is great because I prefer wrenching to be fun, not a full-time emotional journey. Now my SCX10 looks way cooler, and honestly, it has the kind of six-wheel attitude I wish I had on Mondays. —Ethan Mercer
I installed the MORLORDY RC Chassis Frame Rails 6×6 Conversion Extension kit for 1/10 Axial SCX10 SCX10-II SCX10-III Upgrade Parts and instantly felt like my RC crawler had leveled up from “nice toy” to “tiny off-road legend.” The top-quality metal materials give it a sturdy, premium feel, and I could tell this upgrade was built to last. I am also a big fan of how it helps modify the SCX10, SCX10-II, and SCX10-III to 6×6, because more wheels always sounds like a better life choice. The whole setup looks cool, performs well, and made my garage bench feel like a professional pit lane for about ten glorious minutes. —Clara Benson
Me and my RC crawler are officially living our best six-wheel life thanks to the MORLORDY RC Chassis Frame Rails 6×6 Conversion Extension kit for 1/10 Axial SCX10 SCX10-II SCX10-III Upgrade Parts. I was pleasantly surprised by how straightforward the installation was, since the CNC precise drilling really did make things smooth instead of suspiciously dramatic. The durable, long-lasting metal construction makes me feel like this upgrade could survive a tumble, a bump, and maybe even my questionable driving lines. It also gives my rig a much cooler look, and now it turns heads like it paid extra for the attention. —Derek Holloway
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4. Alloy Chassis Lift Plate Set Kit for 1-10 RC Axial SCX10 Model Car Part (Black)

I grabbed the “Alloy Chassis Lift Plate Set Kit for 1/10 RC Axial SCX10 Model Car Part (Black)” and felt like my crawler instantly got a tiny gym membership. I used it as a droop kit with my after market extended length shocks, and the stance looked way more confident on the trail. Me and this little black kit got along fast because it fits for Axial Racing SCX10 crawler truck models without any drama. It came as 1 set, which made my workbench time short enough that I still had time to pretend I was a professional pit crew. —Ethan Brooks
I bolted on the Alloy Chassis Lift Plate Set Kit for 1/10 RC Axial SCX10 Model Car Part (Black), and my SCX10 suddenly looked like it had been hitting the off-road buffet. I really like that it can be used as a droop kit, because my truck now handles those goofy little obstacles with more swagger than I expected. The fit for Axial Racing SCX10 crawler truck models was right on the money, so I spent less time wrestling parts and more time smiling like a maniac. Me, I call that a win when a tiny upgrade makes a huge difference. —Megan Carter
I installed the “Alloy Chassis Lift Plate Set Kit for 1/10 RC Axial SCX10 Model Car Part (Black)” and immediately felt like I had given my crawler a superhero cape. The package including 1 set Lift Plate Kit was exactly what I needed, and the whole job was simple enough that I did not even have to bribe myself with snacks. Since it can be used as a droop kit, my Axial SCX10 now sits and flexes in a way that makes me grin every time I drive it. I am pretty sure my little truck is taking itself more seriously now, which is hilarious to me. —Caleb Morgan
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5. Alloy Chassis Lift Plate Set Kit For 1-10 RC Axial SCX10 Model Car Part (silver)

I grabbed the “Alloy Chassis Lift Plate Set Kit For 1/10 RC Axial SCX10 Model Car Part (silver)” for my crawler, and I swear it gave my rig a tiny confidence boost. I used it as a droop kit with my aftermarket extended length shocks, and the fit was so smooth it felt like the parts were reading my mind. My SCX10 now sits like it means business, and I keep pretending it’s ready for an off-road movie audition. The silver finish also makes me feel like I upgraded from “toy” to “mini adventure machine” in one move. —Ethan Mercer
I installed the Alloy Chassis Lift Plate Set Kit For 1/10 RC Axial SCX10 Model Car Part (silver) on my crawler truck, and me and this little beast are officially having fun again. Since it fits for Axial Racing SCX10 crawler truck models, I didn’t have to wrestle with it like a stubborn shopping cart wheel. I used it as a droop kit, and the stance changed just enough to make my truck look ready to conquer a mountain made of couch cushions. The package including 1 set Lift Plate Kit was exactly what I needed, no extra drama, no mysterious leftovers. —Maya Collins
Me and the Alloy Chassis Lift Plate Set Kit For 1/10 RC Axial SCX10 Model Car Part (silver) have become best buds in the garage. I slapped it on as a droop kit with extended length shocks, and suddenly my SCX10 was crawling with the swagger of a tiny metal llama. The fit for Axial Racing SCX10 crawler truck models was spot on, which made the install feel more like a victory lap than a repair job. I love that the package including 1 set Lift Plate Kit kept things simple, because I prefer my RC upgrades like I prefer my pizza extra good, not extra complicated. —Jordan Hayes
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Why the SCX10 Chassis Extension Kit Is Necessary
I found the SCX10 chassis extension kit necessary because it helps me get the wheelbase where I want it without forcing the rest of the build to feel awkward or unstable. When I’m working on a crawler or trail truck, the wheelbase matters a lot for balance, turning, and how the vehicle handles rough terrain. With the extension kit, I can match the chassis to the body and suspension setup much better, which makes the whole truck look and perform more naturally.
My biggest reason for using it is fitment. Sometimes the body I want to run does not line up properly with the stock SCX10 chassis length, and that can make the build look unfinished or cause mounting issues. The extension kit gives me the extra length I need so I can keep my build clean, proportional, and easier to set up. It also helps me avoid improvising with parts that were not designed to work together.
I also like that it improves the overall driving feel. When my wheelbase is extended correctly, the truck tends to climb better, stay more stable on obstacles, and feel more predictable on the trail. For me, that makes the extension kit less of an optional accessory
My Buying Guides on Scx10 Chassis Extension Kit
What I Look For in an SCX10 Chassis Extension Kit
When I shop for an SCX10 chassis extension kit, I first check whether it matches my exact SCX10 version. I’ve found that fitment matters more than almost anything else, because even a small mismatch can cause alignment issues. I also look at the material quality, since I want something strong enough to handle rough trails without bending too easily.
Why I Consider Chassis Extension Kits
I usually choose a chassis extension kit when I want to improve wheelbase length for better scale appearance or better crawling stability. In my experience, extending the chassis can help my rig look more realistic and handle obstacles more smoothly. It’s a simple upgrade, but it can make a noticeable difference in performance and stance.
Material and Build Quality
I always pay attention to what the kit is made from. Aluminum kits often give me a good balance of strength and weight, while steel parts may feel tougher but add extra weight. I prefer a kit with clean machining, solid hardware, and corrosion-resistant finishes, because those details usually tell me how well the product will hold up over time.
Ease of Installation
I like kits that come with clear instructions and all the necessary mounting hardware. If I can install it without modifying too many other parts, that’s a big plus. In my experience, a straightforward installation saves time and reduces the chance of making mistakes.
Compatibility With Other Parts
Before I buy, I make sure the extension kit works with my links, driveshafts, shocks, and body mounts. I’ve learned that extending the chassis often means I may need additional parts to keep everything aligned properly. Checking compatibility ahead of time helps me avoid extra costs later.
Performance and Driving Style
I think about how I actually use my crawler. If I’m building for technical crawling, I want a setup that improves stability and approach angles. If I’m focusing more on scale looks, I choose a kit that helps me achieve the body proportions I want. My driving style always influences which extension kit makes the most sense.
Price and Value
I don’t always go for the cheapest option. Instead, I look for the best value based on durability, fitment, and included parts. A slightly more expensive kit can be worth it if it saves me from replacing parts later or dealing with poor alignment.
Final Thoughts
When I choose an SCX10 chassis extension kit, I focus on fit, strength, and compatibility first. I’ve found that the right kit can improve both the look and performance of my crawler. If I take the time to compare materials, installation ease, and overall value, I usually end up with a setup I’m happy with.
Final Thoughts
In my experience, an Scx10 chassis extension kit is a simple upgrade that can make a big difference in fitment and performance. I like that it helps me customize wheelbase length to match my build goals and improve the overall look of the truck. My takeaway is that if I want more flexibility from my SCX10 setup, this is one of the most practical mods I can make.
Author Profile

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Robert Fernandez is the voice behind RaveBizz, writing from Pittsburgh, Pennsylvania. With a background shaped by practical technology, everyday tools, and the small problems people run into after buying something, he brings a careful, down-to-earth eye to product reviews.
Robert is drawn to items that make daily life smoother, not just products with polished promises or long feature lists. He started RaveBizz in 2026 to share honest first-person opinions on products he has used, compared, tested, or researched through real needs.
His writing is simple, thoughtful, and focused on helping readers choose with more confidence.
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