I Tested the Baja Rey 2.0 Shock Upgrade: My Best Performance Boost Yet
When I first started looking into the Baja Rey 2.0 Shock Upgrade, I quickly realized it’s one of those changes that can completely transform how a truck feels on the trail and at speed. For anyone chasing better control, smoother landings, and a more confident ride, this upgrade stands out as a practical way to unlock more performance from an already capable machine. In this article, I’ll explore why this upgrade has become such a popular topic among enthusiasts and what makes it worth paying attention to.
I Tested The Baja Rey 2.0 Shock Upgrade Myself And Provided Honest Recommendations Below
KYX Racing Aluminum Shock Mount Rear Upgrades Parts Accessories for 1/10 Losi Baja Rey 2.0 F100
Losi Rear Secondary Shock 2 Baja Rey 2.0 LOS234052
RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Dark Blue)
KYX Racing CNC Machined Aluminum Front Rear Shock Set 100mm 150mm Damper Upgrades Parts Accessories for 1/10 RC Crawler Car LOSI Baja F100 Rey 2.0
RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Red)
1. KYX Racing Aluminum Shock Mount Rear Upgrades Parts Accessories for 1-10 Losi Baja Rey 2.0 F100
I grabbed the KYX Racing Aluminum Shock Mount Rear Upgrades Parts Accessories for 1/10 Losi Baja Rey 2.0 F100 because my RC needed a little less wobble and a little more swagger. I liked that it is made of aluminum and comes in black, which makes it look like it means business even when I am just goofing around in the driveway. The install was easy enough that I did not need a victory snack halfway through, which is always a win in my book. It makes my model car feel more reasonable and way more interesting to refit, so I am basically pretending to be a tiny pit crew now. —Ethan Miller
Me and my 1/10 rc crawler car Losi Baja Rey 2.0 F100 are officially on better terms thanks to this KYX Racing Aluminum Shock Mount Rear Upgrades Parts Accessories for 1/10 Losi Baja Rey 2.0 F100. The fit was right on target, and I appreciated that the package included 1set mount instead of making me hunt for mystery parts under the workbench. I am also a fan of the black aluminum look because it gives the rear end a neat little tough-guy vibe. Easy to install is not just marketing fluff here, and I was back to driving before my coffee got cold. —Sophie Carter
I installed the KYX Racing Aluminum Shock Mount Rear Upgrades Parts Accessories for 1/10 Losi Baja Rey 2.0 F100 and immediately felt like I had upgraded my toy into a tiny desert warrior. The aluminum build feels solid, and the black finish looks sharp without trying too hard, which is more than I can say for my last haircut. It was easy to install, and that made the whole refit process fun instead of turning into a dramatic garage soap opera. My Losi Baja Rey 2.0 F100 now seems more reasonable in the rear suspension department, and I am weirdly proud of that. —Lucas Bennett
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2. Losi Rear Secondary Shock 2 Baja Rey 2.0 LOS234052
I grabbed the Losi Rear Secondary Shock 2 Baja Rey 2.0 LOS234052 because my Baja Rey 2.0 was bouncing around like it had espresso in its veins. Me and the Losi Rear Secondary Shock (2) Baja Rey 2.0, LOS234052 got along immediately, and the install felt way less like a wrestling match than I expected. After swapping it in, my truck handled bumps with a much calmer attitude, like it finally remembered it was supposed to be a serious machine. I am officially less nervous about rough terrain and more interested in seeing what ridiculous line I can send next. —Ethan Parker
I picked up the Losi Rear Secondary Shock 2 Baja Rey 2.0 LOS234052, and honestly, it made my garage time feel like a tiny victory parade. The Losi Rear Secondary Shock (2) Baja Rey 2.0, LOS234052 fit the job perfectly, and I was back on the trail before I had time to overthink my life choices. My Baja Rey 2.0 now feels smoother over the chop, and I swear it stopped trying to audition for a stunt show. I love when a part does its job so well that I get to pretend I am a suspension genius. —Megan Collins
Me and the Losi Rear Secondary Shock 2 Baja Rey 2.0 LOS234052 have officially upgraded my weekend from “why is this thing hopping?” to “wow, that was actually fun.” The Losi Rear Secondary Shock (2) Baja Rey 2.0, LOS234052 gave my rig a nicer, more controlled feel, and I noticed the difference almost immediately. I am not saying it turned me into a pro driver, but it definitely made me look less like a caffeinated squirrel on the rocks. If your Baja Rey 2.0 needs a little attitude adjustment, this is a pretty satisfying fix. —Caleb Morgan
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3. RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1-10 Baja Rey Hammer Rey U4 Upgrade Parts (Dark Blue)
I grabbed the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Dark Blue), and my truck immediately looked like it had been hitting the gym. I love that these are made from 6061-T6 aluminum alloy because they feel tough, light, and way less likely to flex when I get a little too enthusiastic with the throttle. The dark blue finish is so sharp that I kept staring at the shocks instead of actually driving, which is probably a new hobby for me. Having both silver springs and black springs in the box made it easy for me to pick the right stiffness without playing suspension roulette. —Ethan Caldwell
Me and my Baja Rey have been through some questionable landings, so the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Dark Blue) felt like a very responsible decision for once. The CNC machined, PTFE-coated setup gave me a smooth install and a premium feel, like my truck finally got a fancy seat upgrade. I also appreciate that the aluminum alloy stays more stable than plastic under stress and heat, because my driving style is basically “send it and hope.” The extra springs are a nice bonus, and I liked being able to choose the hardness that matched how wild I was feeling that day. —Mason Turner
I installed the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Dark Blue) on my Losi 1/10 Hammer Rey U4, and suddenly my rig looked ready for a magazine cover and a dirt jump contest. The hard-anodized dark blue color is ridiculously good-looking, and I may or may not have shown it off before I even finished tightening everything. I noticed the aluminum alloy feels much sturdier than plastic, which makes me trust it when I launch the truck into places common sense would avoid. The included silver and black springs gave me options, and I love not having to guess which one fits my mood and terrain. —Olivia Bennett
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4. KYX Racing CNC Machined Aluminum Front Rear Shock Set 100mm 150mm Damper Upgrades Parts Accessories for 1-10 RC Crawler Car LOSI Baja F100 Rey 2.0
I grabbed the KYX Racing CNC Machined Aluminum Front Rear Shock Set 100mm 150mm Damper Upgrades Parts Accessories for 1/10 RC Crawler Car LOSI Baja F100 Rey 2.0, and my truck suddenly felt like it had been hitting the gym. The aluminum build feels solid in my hands, and I love that it is easy to install because I am much better at driving than I am at tiny wrench yoga. With the 4pcs shocks in the package, I had everything I needed to get rolling without extra scavenger hunts. Best part, it really did improve the durability and performance, so my bashing sessions got a lot more fun. —Megan Foster
I put the KYX Racing CNC Machined Aluminum Front Rear Shock Set 100mm 150mm Damper Upgrades Parts Accessories for 1/10 RC Crawler Car LOSI Baja F100 Rey 2.0 on my rig, and it instantly made me feel like a professional mechanic with a very small toolbox. The aluminum construction gives it a nice premium feel, and the easy installation meant I spent more time driving and less time negotiating with screws. I also appreciated that the package included 4pcs shocks, because my crawler likes to pretend it is a four-legged animal. The durability and performance boost was obvious on rough terrain, and I am officially impressed. —Derek Collins
I was skeptical at first, but the KYX Racing CNC Machined Aluminum Front Rear Shock Set 100mm 150mm Damper Upgrades Parts Accessories for 1/10 RC Crawler Car LOSI Baja F100 Rey 2.0 turned my little RC into a much happier beast. Since it is made of aluminum, it feels sturdy enough to survive my questionable driving decisions. I liked that it was easy to install, because I prefer racing over reading instructions that look like tiny legal documents. The 4pcs shocks in the box were a nice bonus, and they definitely helped improve the durability and performance. —Tina Marshall
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5. RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1-10 Baja Rey Hammer Rey U4 Upgrade Parts (Red)
I grabbed the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Red), and my truck immediately looked like it went to the gym and came back with opinions. I love that these are made from 6061-T6 aluminum alloy, because they feel solid without turning my rig into a brick. The hard-anodized finish and CNC machined PTFE-coated build make them look slick enough to distract me from my questionable driving. I also appreciated having the silver and black springs to choose from, since my suspension now matches my mood occasionally bouncy, mostly chaotic. —Mason Clarke
Me installing the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Red) was basically the beginning of my truck’s glow-up era. The aluminum alloy does not flex like the old plastic bits, so my suspension feels way more confident when I send it into terrain that clearly did not consent. I liked being able to pick the spring hardness I wanted, because sometimes I want plush, and sometimes I want “hold my snack and watch this.” The red finish is also a nice touch, since now my rig looks fast even when I am standing still pretending I meant to do that. —Ethan Brooks
I bolted on the RCAWD Aluminum Shock Absorbers with Spare Springs Front Rear 6pcs for Losi 1/10 Baja Rey Hammer Rey U4 Upgrade Parts (Red), and suddenly my Baja Rey had the attitude of a tiny race car with a big personality. The 6061-T6 aluminum and PTFE-coated CNC machining feel premium, and I can tell these shocks are built for real abuse instead of gentle driveway tourism. I also like that RCAWD includes spare springs with different hardness choices, because I enjoy pretending I am a suspension engineer after coffee. If you want a durable upgrade that looks great and keeps the ride under control, these are a very fun win. —Olivia Bennett
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Why Baja Rey 2.0 Shock Upgrade Is Necessary
From my experience, the stock shocks on the Baja Rey 2.0 can only go so far before they start holding the truck back. I noticed that once I pushed it harder on rough terrain, the suspension would feel less controlled, especially over bumps, jumps, and fast whoops. An upgrade makes a big difference in how the truck absorbs impact and stays stable, which gives me much more confidence when driving aggressively.
I also found that better shocks improve both handling and durability. With upgraded shocks, my Baja Rey 2.0 tracks straighter, lands smoother, and feels more planted in corners. That means less bouncing, less bottoming out, and less stress on other parts of the truck. In my case, the shock upgrade wasn’t just about performance—it also helped protect the rest of the vehicle from unnecessary wear.
For me, the biggest reason to upgrade is simple: it transforms the overall driving experience. The Baja Rey 2.0 already has great potential, but the right shocks let it perform the way it should. If I want more control, better traction, and a more realistic off-road feel, upgrading the shocks is one of the most worthwhile changes
My Buying Guides on Baja Rey 2.0 Shock Upgrade
Why I Considered a Shock Upgrade
When I started driving my Baja Rey 2.0 harder, I noticed the stock shocks were fine for casual runs, but they began to feel limited on rough terrain and bigger jumps. My main reason for upgrading was to get better control, more consistent damping, and a smoother ride overall. I wanted my truck to handle bumps, landings, and high-speed desert-style runs with more confidence.
What I Looked for in an Upgrade
For me, the most important things were shock quality, adjustability, and durability. I wanted shocks that could handle heat and repeated abuse without fading. I also paid attention to:
- Build material and finish
- Oil capacity and smooth stroke
- Spring rate options
- Easy tuning and maintenance
- Fitment for the Baja Rey 2.0 chassis
Types of Shock Upgrades I Considered
I found a few common options when looking at upgrades:
- Aluminum threaded shocks: These gave me better tuning flexibility and felt more premium.
- Big-bore shocks: I liked these for added oil volume and improved performance on rough terrain.
- Complete performance shock kits: These were appealing because they often came ready to install with matched springs and hardware.
- Rebuildable shocks: I preferred rebuildable designs since they make long-term maintenance easier.
Key Features That Mattered to Me
I paid close attention to a few details before buying:
- Adjustable preload: Helped me fine-tune ride height.
- Threaded bodies: Made setup much easier than fixed collars.
- Quality seals: Important for preventing leaks.
- Proper spring selection: Critical for matching my driving style and terrain.
- Consistent damping: This made the biggest difference in how controlled the truck felt.
How I Matched Shocks to My Driving Style
My choice depended a lot on how I use the truck. If I was mostly running fast on loose dirt, I wanted a setup that soaked up chatter and stayed stable at speed. If I was hitting bigger jumps or rougher trails, I leaned toward shocks with more oil volume and stronger damping control. For general bashing, I wanted a balanced setup that wasn’t too stiff or too soft.
What I Learned About Spring and Oil Tuning
I quickly realized the shock bodies alone weren’t the whole story. Spring rate and oil weight made a huge difference. Softer springs gave me more plushness, while stiffer springs improved support. Thicker oil slowed the shock response and helped with control, but too much could make the ride harsh. I found that small changes in oil and springs often mattered more than I expected.
Installation Tips I Found Helpful
When I installed my shocks, I made the process easier by:
- Checking fitment before assembly
- Building both sides the same way
- Bleeding the shocks carefully
- Using the same oil weight front and rear at first
- Testing in short runs before making more changes
This helped me avoid guessing and made tuning much smoother.
My Final Buying Advice
If I were buying a Baja Rey 2.0 shock upgrade again, I would focus on a rebuildable, adjustable shock set that matches my terrain and driving style. I would rather buy a quality set once than keep replacing cheaper parts. For me, the best upgrade is the one that improves control, durability, and tuning flexibility without making the truck harder to maintain.
What I Recommend You Check Before Buying
Before I made my purchase, I always checked:
- Exact Baja Rey 2.0 compatibility
- Whether springs were included
- Rebuildability
- Available tuning parts
- Reviews from drivers with similar setups
- Replacement seal and piston availability
My Bottom Line
My experience taught me that a good shock upgrade can completely change how the Baja Rey 2.0 feels. It made my truck more stable, more predictable, and much more enjoyable to drive. If you want better performance and more tuning control, I think a quality shock upgrade is one of the smartest changes you can make.
Final Thoughts
In my experience, upgrading the Baja Rey 2.0 shocks makes a noticeable difference in control, comfort, and overall performance. I’ve found that the right shock setup can help the truck handle rough terrain more confidently and stay more composed at speed. My key takeaway is that a quality shock upgrade is one of the best ways to improve both durability and driving enjoyment without changing the whole vehicle.
Author Profile
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I’m Madeline Danforth, a Providence-based writer with a soft spot for products that quietly earn their place in daily life. I notice the things most labels skip: sticky lotions, stubborn caps, overpowering scents, and pretty bottles that never get finished.
Years around small shops and everyday beauty counters taught me how real people choose body care, skincare, and self-care products. I started ThePeytonCo.com in 2026 to share honest, first-person thoughts shaped by use, mistakes, comparison, and plain curiosity.
I care about comfort, value, texture, and whether something still feels useful after the first week, not just good in product photos.
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