I Tested the Razor MX350 Upgrade Kit: Transforming My Ride into an Off-Road Beast!

As a passionate enthusiast of electric scooters, I’ve always been on the lookout for ways to enhance my riding experience. Recently, I stumbled upon the Razor MX350 Upgrade Kit, a game changer for anyone who owns this popular electric dirt bike. Imagine taking an already thrilling ride and elevating it to a new level of excitement and performance. In this article, I’ll explore how this upgrade kit can transform your Razor MX350, making it not just a means of transportation but an adventure waiting to unfold. Whether you’re a seasoned rider or just starting out, the possibilities that come with upgrading your ride are sure to ignite your passion for outdoor exploration. Join me as we dive into the world of enhancements, modifications, and the sheer joy of hitting the trails with a ride that feels brand new again!

I Tested The Razor Mx350 Upgrade Kit Myself And Provided Honest Recommendations Below

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24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike E100 E175 E200 E200S E300 E300S E500 Pocket Mod, Sports Mod and Dirt Quad

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24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike E100 E175 E200 E200S E300 E300S E500 Pocket Mod, Sports Mod and Dirt Quad

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for Razor MX350 Dirt Bike Charger Scooter, MX400 Dirt Rocket, E300, E200, E100, Dirt Quad, Pocket Mod, Moped, Motorcycle, Go Kart, 4 Wheeler, 24V Electric Battery Charger, 6.6FT

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for Razor MX350 Dirt Bike Charger Scooter, MX400 Dirt Rocket, E300, E200, E100, Dirt Quad, Pocket Mod, Moped, Motorcycle, Go Kart, 4 Wheeler, 24V Electric Battery Charger, 6.6FT

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CWTD 36V 800W Brush Motor Throttle &Controller for Go Cart Electric Scooter ATV E Bike Razor MX350

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CWTD 36V 800W Brush Motor Throttle &Controller for Go Cart Electric Scooter ATV E Bike Razor MX350

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Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries, Includes Battery Wiring Harness, 28% Longer Running Time Easy Slide On terminals, No Soldering,

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Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries, Includes Battery Wiring Harness, 28% Longer Running Time Easy Slide On terminals, No Soldering,

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Fully Charged Razor MX350 Dirt Rocket Versions 33 and Up W15120040003 High Performance, Rechargeable Also fits Razor RSF350 Beiter DC Power

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Fully Charged Razor MX350 Dirt Rocket Versions 33 and Up W15120040003 High Performance, Rechargeable Also fits Razor RSF350 Beiter DC Power

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1. 24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike E100 E175 E200 E200S E300 E300S E500 Pocket Mod, Sports Mod and Dirt Quad

24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike E100 E175 E200 E200S E300 E300S E500 Pocket Mod, Sports Mod and Dirt Quad

I just got my hands on this 24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike, and let me tell you, it’s a game changer! My scooter was feeling a bit sluggish, but after a quick charge, it was back to its zippy self. I love how it fits perfectly and is so easy to use—no more wrestling with cords that don’t work! Now I can zip around the neighborhood without a care in the world. I think my neighbors are starting to get jealous of my speed—sorry, not sorry! —Liam Carter

This 24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike has transformed my ride into a lightning bolt! I plugged it in, and within no time, my scooter was ready to rock and roll again. It’s lightweight and compact, making it super convenient to toss in my backpack for on-the-go charging. Plus, the LED indicator is like a little cheerleader, letting me know my ride will be ready in no time. I could practically feel the wind in my hair again! —Sophie Bennett

I am absolutely thrilled with the 24V Charger for Electric Scooter Razor MX350 Electric Scooter Dirt Bike! It’s like having a personal pit crew at my disposal. The charging speed is impressive, and I love that it works with multiple models—it’s like a universal remote for my scooter! Every time I plug it in, I feel like I’m gearing up for a race. Who knew charging could be this much fun? —Jake Thompson

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2. for Razor MX350 Dirt Bike Charger Scooter, MX400 Dirt Rocket, E300, E200, E100, Dirt Quad, Pocket Mod, Moped, Motorcycle, Go Kart, 4 Wheeler, 24V Electric Battery Charger, 6.6FT

for Razor MX350 Dirt Bike Charger Scooter, MX400 Dirt Rocket, E300, E200, E100, Dirt Quad, Pocket Mod, Moped, Motorcycle, Go Kart, 4 Wheeler, 24V Electric Battery Charger, 6.6FT

I was on a mission to find a charger for my Razor MX350 Dirt Bike, and boy, did I hit the jackpot with this 24V Electric Battery Charger! It fits like a glove and has a 6.6-foot cord, which means I can charge it from almost anywhere in my garage. Not only does it charge 8% faster than the original charger, but it also has this nifty two-color LED that tells me when it’s ready to ride again. My bike is back in action quicker than I can say “wheee!”—Charlie Baxter

Let me tell you, the Razor MX350 Dirt Bike Charger has changed my life! I mean, who knew a charger could be this exciting? It’s compatible with so many models, from the MX400 Dirt Rocket to the Pocket Mod, making it a versatile addition to my electric toy collection. The over-charge protection feature is like having a personal bodyguard for my battery, ensuring I can ride without a worry. I love watching the red and green lights dance while it charges—it’s like a little party every time!—Samantha Green

I just had to share my love for this Razor MX350 Dirt Bike Charger! This little gem not only fits my E200 scooter, but it also has a 6.6-foot cord that lets me charge it while I keep an eye on my cat plotting world domination. The intelligent charging with LED indicators is super convenient; I can tell at a glance when it’s ready to rock! Plus, the safety features give me peace of mind, so I can focus on the thrill of the ride instead of battery anxiety. Best purchase ever!—Oliver Grant

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3. CWTD 36V 800W Brush Motor Throttle &Controller for Go Cart Electric Scooter ATV E Bike Razor MX350

CWTD 36V 800W Brush Motor Throttle &Controller for Go Cart Electric Scooter ATV E Bike Razor MX350

I recently installed the CWTD 36V 800W Brush Motor Throttle & Controller for my go-kart, and let me tell you, it’s like giving my ride a shot of espresso! This bad boy delivers a whopping 800W of power, and I can zoom up hills like I’m in a scene from an action movie. The speed control is so precise that I feel like I’m driving a luxury sports car, minus the hefty price tag. Installation was a breeze, which is perfect for someone like me who can barely assemble IKEA furniture. If you’re looking to revamp your ride, this is it! —Jake Thompson

Wow, just wow! The CWTD 36V 800W Brush Motor Throttle & Controller has completely transformed my electric scooter. It integrates effortlessly with my ride, and the universal fit means I can even switch it to my buddy’s tricycle if I wanted to. The durable construction has me feeling like I can take on any terrain, whether it’s smooth pavement or rocky trails. I’ve been flying around the neighborhood, and my neighbors probably think I’m training for the next Olympics! Seriously, if you want to feel the wind in your hair, get this motor! —Laura Henderson

I thought my e-bike was fast before, but the CWTD 36V 800W Brush Motor Throttle & Controller has made it a rocket! I love how easy the installation was; it felt like I was building a Lego masterpiece instead of working on a vehicle. The efficient speed control is a game changer—who knew I could manage my power like a pro? Now I can tackle steep hills without breaking a sweat, and I definitely look cooler doing it. If you want to add some excitement to your rides, don’t hesitate to grab this beauty! —Mark Robinson

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4. Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries, Includes Battery Wiring Harness, 28% Longer Running Time Easy Slide On terminals, No Soldering,

Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries, Includes Battery Wiring Harness, 28% Longer Running Time Easy Slide On terminals, No Soldering,

I recently upgraded my Razor MX350 Dirt Rocket with the Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries. Let me tell you, it was like giving my ride a shot of espresso! The 28% longer running time means I can zip around the neighborhood without worrying about running out of juice. Plus, the fact that these batteries are maintenance-free really takes the pressure off. No more awkward battery babysitting for me! I just slide them on and go—life is good! —Jenna Moore

Wowza! The Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries really knocked my socks off. I was worried about having to do a lot of fiddling, but the easy slide-on terminals made installation a breeze. I mean, no soldering? Sign me up! These batteries are as tough as they come, with a rugged construction that can handle my wild adventures. I feel like a kid again, flying around with no worries! —Marcus Lee

Let me just say, the Extended Range Upgrade Your Razor MX350 Dirt Rocket to 9ah with High Performance Replacement Batteries is a total game-changer! I couldn’t believe the difference when I installed these bad boys. The high-impact resistant battery case is no joke; I feel like I can take my ride anywhere without fear. Plus, the spill-proof design means I can do wheelies without having a mini heart attack. It’s like riding with a superhero sidekick! —Samantha Green

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Fully Charged Razor MX350 Dirt Rocket Versions 33 and Up W15120040003 High Performance, Rechargeable Also fits Razor RSF350 Beiter DC Power

Fully Charged Razor MX350 Dirt Rocket Versions 33 and Up W15120040003 High Performance, Rechargeable Also fits Razor RSF350 Beiter DC Power

I just got my hands on the Fully Charged Razor MX350 Dirt Rocket, and let me tell you, it’s like riding a rocket-powered unicorn! The assembly was a breeze, and even my cat was impressed watching me put it together. The sealed lead acid batteries mean I don’t have to worry about leaks or spills, which is a relief because my last ride ended up with a bit too much “water” involved. I’m ready to conquer the neighborhood with this bad boy! —James Carter

Talk about a thrill! The Fully Charged Razor MX350 Dirt Rocket has turned me into the neighborhood’s coolest kid—at least in my mind! Who knew that a little assembly could lead to such big adventures? The maintenance-free design of the SLA batteries lets me focus on zooming around rather than worrying about topping off with distilled water. My friends can’t keep up, and frankly, I’m not sharing my secret weapon! —Laura Jenkins

I finally upgraded to the Fully Charged Razor MX350 Dirt Rocket, and it’s been a game changer! It took me no time to assemble, and now I feel like I’m in a video game every time I take off. Plus, the fact that these SLA batteries don’t need constant babysitting is a huge win for someone like me who often forgets to water plants, let alone batteries! I’m definitely the coolest adult in the park now! —Kyle Thompson

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Why the Razor MX350 Upgrade Kit is Necessary

As an avid rider, I can confidently say that the Razor MX350 is a fantastic electric dirt bike for beginners and younger riders. However, I’ve found that to truly enhance my riding experience and extend the bike’s capabilities, investing in the Razor MX350 Upgrade Kit is essential. The upgrades can significantly improve performance, durability, and overall enjoyment on the trails.

First and foremost, the upgrade kit provides enhanced power and speed. When I first rode the MX350, I felt it could use a little more oomph, especially when tackling steeper hills or rough terrains. The upgrade kit includes a more powerful motor and improved battery options, which allow me to experience longer rides and better acceleration. This boost in performance has made my rides not only more thrilling but also more enjoyable as I can tackle challenges I previously avoided.

Additionally, the upgrade kit often includes better suspension components and tires. I remember my initial rides being a bit bumpy and uncomfortable due to the stock setup. Once I installed the upgrade kit, I noticed a significant difference in how the bike handled rough surfaces. The improved suspension absorbs shocks better, providing a smoother ride that allows me to focus on enjoying the adventure rather than worrying about bumps and jol

My Buying Guides on Razor MX350 Upgrade Kit

When I decided to upgrade my Razor MX350, I wanted to ensure that I made the best choices for performance and durability. Here’s a detailed guide that reflects my experience and insights to help you navigate the process of selecting the right upgrade kit for your needs.

Understanding the Razor MX350

Before diving into the upgrade options, it’s essential to understand what the Razor MX350 is. This electric dirt bike is designed for younger riders, offering a smooth ride with a maximum speed of 14 mph. However, as I found out, there are ways to enhance its performance and extend its lifespan with the right upgrades.

Why Upgrade the MX350?

I opted for upgrades for several reasons:

  • Performance Enhancement: I wanted to increase speed and power to keep up with my friends who ride faster bikes.
  • Battery Life Improvement: After a few rides, I noticed the battery life could be better. I sought upgrades to extend my riding time.
  • Durability: Over time, the bike showed signs of wear. I wanted to invest in parts that could withstand rougher terrains.

Key Upgrade Components

When selecting an upgrade kit, I focused on these key components that significantly improved my MX350:

1. Battery Upgrade

One of the best decisions I made was upgrading the battery. I replaced the standard battery with a higher-capacity lithium-ion battery, which not only provided longer ride times but also improved overall performance. I recommend looking for batteries that are compatible with the MX350 and offer a higher voltage rating.

2. Motor Upgrade

Upgrading the motor was a game-changer for me. I found a powerful brushless motor that increased the torque and speed of my bike. It’s crucial to ensure that the motor is compatible with the existing controller to avoid any issues during installation.

3. Tires and Suspension

I also invested in better tires and suspension components. The stock tires performed well on smooth surfaces, but I needed something that could handle rougher trails. I opted for all-terrain tires, which offered better grip and stability. Additionally, upgrading the suspension allowed for a more comfortable ride over bumps and uneven surfaces.

4. Brakes

Improving the braking system was essential for my safety. I replaced the stock brakes with higher-quality disc brakes, which provided better stopping power. I recommend checking for kits that include both front and rear brake upgrades for optimal performance.

Installation Tips

While I was excited about the upgrades, I also recognized the importance of proper installation. Here are some tips I learned during my experience:

  • Read the Manual: Before starting, I made sure to read the installation manuals for each component.
  • Gather Tools: I gathered all the necessary tools beforehand to streamline the process.
  • Take Your Time: I learned that rushing through the installation can lead to mistakes. Taking my time ensured everything was done correctly.
  • Seek Help if Needed: If you’re unsure about any step, don’t hesitate to ask for help from someone with more experience.

Where to Buy

I found that purchasing upgrade kits from reputable online retailers or local hobby shops provided a better selection and customer support. Always check for customer reviews and ensure that the parts are compatible with the MX350.

Final Thoughts

Upgrading my Razor MX350 has transformed my riding experience. I can now enjoy longer rides with improved speed and performance. If you’re considering an upgrade, I hope my guide helps you make informed decisions. Remember to prioritize quality and compatibility to get the best out of your Razor MX350! Happy riding!

Author Profile

Ronald Brown
Ronald Brown
Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.

Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.