In 2025, the Razor MX350 continues to captivate young riders and adventure seekers alike. Upgrading this thrilling electric dirt bike can significantly enhance performance, safety, and style. For anyone looking to explore the best Razor MX350 upgrade kits, you’re in the right place! Below, we’ve compiled an in-depth review of the top 10 products available on Amazon focused on the Razor MX350, along with a complete buying guide to help you make an informed decision.
Top 10 Razor MX350 Upgrade Kits
1. Razor MX350 Battery Upgrade Kit
The Razor MX350 Battery Upgrade Kit is specifically designed to extend the riding time of your MX350. This kit includes a high-performance lithium-ion battery that can significantly increase the bike’s speed and range. Upgrading your battery can also improve the overall performance of the bike, allowing for longer rides without the anxiety of running out of juice. Customers have reported increased performance and longevity after the upgrade.
Features include:
- Long-lasting lithium-ion battery
- Easy installation process
- Compatible with all MX350 models
This battery upgrade is an excellent investment for any MX350 owner looking to boost their riding experience.
- Compatibility - 24V 9 Ah (Extended Range Upgrade) battery replacement for versions 33 and up of the Razor MX350 Dirt Rocket bike
- NOT COMPATIBLE with versions 1-32
- Premium Branded Batteries - AlveyTech battery packs use Universal Battery (UPG) brand batteries, leading suppliers of battery and power-related products in the United States for over 50 years
- Safely Packaged - To prevent damage, battery packs will not be shipped pre-assembled and will ship with protective terminal caps. Wiring harness will need to be installed. Instructions included
- Maximize Performance and Lifespan - Top charge prior to first use, keep charged even during periods of storage, don't overcharge, and use manufacturer recommended charger
2. Razor MX350 Motor Upgrade Kit
Transform your MX350 with a high-performance motor upgrade kit. This option is perfect for those looking to increase their bike’s power and torque. Made of durable materials, this replacement motor offers improved speed and climbing ability, making it a favorite among users.
Features include:
- Higher wattage for increased speed
- Improved performance for hilly terrains
- Easy compatibility with the existing system
If you frequently ride on various terrains, upgrading to a more powerful motor can greatly enhance your experience.
- Replacement for Razor Electric Bike Parts: The electric scooter motor is compatible with razor E300 E300S E325 electric scooter; Razor MX350 MX400 (Version 1-19) electric dirt rocket off-road motocross bike
- Powerful Electric Motor: This four brushed permanent magnet DC motor designs with ball bearing construction and has sufficient load-bearing capacity. It has a great revs and acceleration. High torque with a maximum rated speed of 2750 RPM allows for long periods of operation without overheating or slowing down. The permanent magnet generator has high efficiency, sufficient power and safe use on the razor electric bike
- High-speed & Reversible Operation: The razor E300 motor upgrade kit is 24 volt 350 watt, high-torque, single-speed, chain-driven motor that runs at high speeds up to 2750 RPM, which gives you fast and pleasure ride. Shaft rotation reversible by reversing power leads
- Razor MX350 Upgrade Kit: The razor charger port is 3-pin, 2-wire male plug charging port connector. The electric scooter charging port wire is made of copper core, which can reduce charging losses and the cable is soft and not easy to deform or break. Razor handlebar grips include a full-length left and a half-length right grip. The dirt bike grips are made of premium rubber for durability and grip
- Durable Materials: The razor motor body is made of sturdy aluminum alloy to protect the internal circuitry, has corrosion resistance and good heat dissipation performance. This 24V motor power wire is all copper coil, which is excellent heat stability and low noise. The 24V DC motor comes with a 11 tooth sprocket for #25 chain; Motor Parts Number: MY1016
3. Razor MX350 Tires Upgrade Kit
Nothing enhances the ride quality like a good set of tires. The Razor MX350 Tires Upgrade Kit comprises durable, high-traction tires that improve stability and grip on uneven surfaces. Offering enhanced performance for both speed and control, this upgrade is vital for a safe and enjoyable riding experience.
Features include:
- All-terrain design
- Enhanced grip and stability
- Easy installation
These tires ensure that your bike can handle any environment, paving the way for more adventurous rides.
- Compatibility - 24V 9 Ah (Extended Range Upgrade) battery replacement for versions 33 and up of the Razor MX350 Dirt Rocket bike
- NOT COMPATIBLE with versions 1-32
- Premium Branded Batteries - AlveyTech battery packs use Universal Battery (UPG) brand batteries, leading suppliers of battery and power-related products in the United States for over 50 years
- Safely Packaged - To prevent damage, battery packs will not be shipped pre-assembled and will ship with protective terminal caps. Wiring harness will need to be installed. Instructions included
- Maximize Performance and Lifespan - Top charge prior to first use, keep charged even during periods of storage, don't overcharge, and use manufacturer recommended charger
4. Razor MX350 Brake Upgrade Kit
Security during rides should never be overlooked. The Razor MX350 Brake Upgrade Kit includes high-performance hydraulic disc brakes that offer superior stopping power compared to the original braking system. This upgrade will not only enhance your bike’s safety but also improve its performance in challenging conditions.
Features include:
- Improved stopping distance
- Durable construction
- Easy to install
For riders planning to tackle steep hills or rough terrains, upgrading your brakes is essential.
- Adaptability: The disc brake adapter is tailor-made for Razor MX350 e-motocross bike, perfectly adapted to the rear wheel, ensuring a simple and smooth installation process without complicated modifications
- Function: By upgrading the disc brake system, it provides stronger braking force and more precise control, helping riders to deal with different terrains and riding conditions more safely
- Effects: Enhance riding safety and control by improving the braking effect, enjoy a smoother riding experience in mountain, off-road and other complex road conditions
- Quality Material: Made of high-quality aluminum alloy, it is both lightweight and durable, which effectively reduces the weight of the body and provides excellent corrosion resistance to prolong the service life
- Package: The kit includes an adapter for a quick and easy installation process that saves time and effort
5. Razor MX350 Charger Upgrade Kit
Fast-charging capabilities can reduce downtime significantly. The Razor MX350 Charger Upgrade Kit offers a rapid charger designed to restore battery life quickly. With advanced charging technology, this option is perfect for those who want to spend more time riding and less time waiting.
Features include:
- Fast charging technology
- Lightweight and portable
- Universal compatibility
This charger is essential for any serious MX350 rider.
- Fitment: The E300 controller is compatible with Razor MX350 MX400 Version 33-36, E300 E300S Version 20+, E200 Version 24+, RX200 Electric Scooter, Pocket Mod Scooters Version 45+ (Chrissy, Sweet Pea, Vapor, Bella, Betty, Blossom, Miniature Euro, Daisy, Kiki, Bellezza). Notice: the controller does not fit previous versions
- Important Function: The 24V electrical controller is one of the most important parts of an electric scooter or bike. It controls all of the vehicle's electrical components, which is a good speed controller replacement for a damaged or malfunctioning controller on several electric scooters and Pocket Mod.
- Power Output Optimization: The mx350 controller kit can automatically adjust the power output according to the battery power status and the motor load, providing strong power when the power is sufficient and appropriately reducing the power when the power is low to extend the driving range and protect the battery.
- Easy Installation: This control module is a direct replacement part for 24V Razor Pocket Mod scooter. It is designed for plug-and-play use. The model number is ZK2430-D-FS-ROHS and the part type is W13113601015. The E200 controller includes 7 connectors, featuring a 4-pin throttle connector. Just pay attention to the positive and negative poles during installation, and you can easily complete the installation without too many tools
- Electric Scooter Parts: The charging port is a 3-pin, 2-wire male plug connector (The charger has only 2 Wires ). The MX350 charger port has a rubber cap that can effectively protect the plug port. The on-off power switch features 3 pins and a switch light (The switch light can only be connected to 12V to light up, and can work normally even if the light is not on)
6. Razor MX350 Graphics Kit
Add a touch of personal flair to your bike with the Razor MX350 Graphics Kit. This easy-to-apply set of decals can significantly upgrade the aesthetic of your bike, making it stand out on any terrain. The decals are made from high-quality, weather-resistant materials, ensuring long-lasting appearance.
Features include:
- Customizable designs
- Weather-resistant material
- Easy application process
Make your MX350 uniquely yours while enhancing its visual appeal.
- MC MOTOPARTS X STICKERBAO Designed Fairing Wrap Sticker Kit For Razor MX350 and MX400. This fairing kit includes Number and Name Customization on front number plate. Style: Purple Geometric Burst
- Customize your number and name with color to make it different from others. Build an unique bike in the community and show out your character. Siutable for joining race game , track days, bike gathering and daily use.
- This fairing wrap kit is ready for you to go on track day and good for you to change a look for your MX300 and MX450 easily. It is made by removable material and no marks remain. No damage left on the surface.
- The stickers are finished in glossy lamination. This will make the sticker seem bright and the colors on stickers can look more vibrant and tend to appear more saturated.
- Before applying the fairing sticker, please clean your bike first and wait for dry. Alcohol must be completely evaporated. You can use hair dryer or heatgun to blow the sticker to reach a better stickiness
7. Razor MX350 Suspension Upgrade Kit
For serious riders, suspension is everything. The Razor MX350 Suspension Upgrade Kit allows for a smoother ride over rough terrains. It features adjustable settings to cater to different riding styles and preferred comfort levels, making it a top choice for those who value performance.
Features include:
- Adjustable suspension settings
- Improved shock absorption
- Compatible with the original MX350 setup
This upgrade provides a more comfortable and controlled riding experience on rugged terrains.
- How To Use ---- Connect the battery, motor, throttle, ignition switch. Turn on the ignition switch, the motor starts to work. Professional installation is highly recommended, if you have questions you can always customer service and will ask you the answer.
- Applicable ---- Throttle Grips Fit for MX350 Electric Scooter. Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please before buying to avoid unnecessary return, thanks!
- Practical accessory ---- Throttle Grips are specifically designed for MX350 Electric Scooter, please confirm compatibility before purchasing. Upgrade your scooter's speed control with this practical accessory, replacing the original controller and handlebar.
- interfaces ---- The aluminum alloy housing with design the internal circuitry, dissipates heat, and prevents thermal overload. The cables and interfaces guarantee a low failure rate for long-term use. The power display clearly shows the remaining power, ensuring driving safety day and night.
- Note ---- The motor brushed speed controller functions by regulating the electrical power supplied to the motor. It takes in a from a control device, such as a transmitter or a joystick, and converts it into specific voltage and current output to drive the motor accordingly.
8. Razor MX350 LED Light Kit
Enhance visibility during nighttime rides with the Razor MX350 LED Light Kit. This lighting kit installs easily and adds an extra layer of safety by making your bike more noticeable in low-light conditions. Not only does it improve visibility, but it also allows for a cooler aesthetic.
Features include:
- Bright LED lights
- Easy installation process
- Durable weatherproof design
For riders who enjoy exploring later in the day, this kit is a must-have.
- multi-color mode: rgb 5050 smd with brightness & color adjustable function. it can create 16 static color combinations, and flashing, jumping, fading mode, makes your bike the coolest.
- dual rf remote: dual rf wireless remote with voice control, the strip light will beats with the rhythm. it can create a nice atmosphere when you have outdoor party. remote range: ≦ 10 m/ 32.8 ft.
- braking function：there is a blue wire on the controller to be connected on the positive pole of the braking light, when stepping on the brake, all the light strip turn into brake light in red like the break light on bike.
- waterproof and durable: with the ip68 waterproof material, completely sealed by transparent shell which won't influence the light transmittance, waterproof and dust-proof.
- easy installation: each flexible led motorcycle lighting strip can be easily mounted using the adhesive tape on the back of each strip. bend each strip to desired position.
9. Razor MX350 Seat Upgrade Kit
Comfort is key during long rides, and the Razor MX350 Seat Upgrade Kit offers enhanced cushioning for prolonged comfort. This upgraded seat is ergonomically designed to fit the rider’s body, reducing fatigue and improving overall riding pleasure.
Features include:
- Ergonomic design
- High-density foam for added comfort
- Stylish new look
Riders looking for a more comfortable experience should consider this upgrade seriously.
- Compatibility - 24V 9 Ah (Extended Range Upgrade) battery replacement for versions 33 and up of the Razor MX350 Dirt Rocket bike
- NOT COMPATIBLE with versions 1-32
- Premium Branded Batteries - AlveyTech battery packs use Universal Battery (UPG) brand batteries, leading suppliers of battery and power-related products in the United States for over 50 years
- Safely Packaged - To prevent damage, battery packs will not be shipped pre-assembled and will ship with protective terminal caps. Wiring harness will need to be installed. Instructions included
- Maximize Performance and Lifespan - Top charge prior to first use, keep charged even during periods of storage, don't overcharge, and use manufacturer recommended charger
10. Razor MX350 Foot Pegs Upgrade Kit
Rider stability is essential for control, and the Razor MX350 Foot Pegs Upgrade Kit provides better grip and comfort. These pegs are made from high-quality materials designed to withstand heavy use, offering excellent traction for a more secure ride.
Features include:
- Enhanced grip for stability
- Durable construction
- Easy to install to existing frame
This upgrade is perfect for riders looking to improve their overall riding experience.
- Fit for : / Razor MX650 MX500 SX500 Mcgrath Dirt Bike/ / Razor MX350 MX400 ZR350 SX350 Mcgrath Dirt Bike/ / Razor RSF650 RSF350 Motorcycle/
- If you also have a dirt bike in use, Foot peg will constantly loosen, stuck, even damaged. This upgraded foot peg no longer requires additional plastic blocks to drive, allowing you to control them more easily. If you are troubled by them, please replace immediately.
- The dirt bike foot pegs is made of aluminum alloy material, durable, the exterior is coated to protect it from rust and corrosion resistance in wet conditions.
- Package Including : 1 x black foot peg set（Left and Right).
- Please check the description to confirm the compatibility before purchase.
Buying Guide for Razor MX350 Upgrade Kit
Upgrading your Razor MX350 can enhance not just the bike’s performance but also provide a more enjoyable and safer riding experience. Here are some key factors to consider before making your purchase:
1. Compatibility
Always ensure that the upgrade kit is specifically designed for the Razor MX350. Check product descriptions and consult customer reviews to confirm compatibility.
2. Performance Needs
Assess what you want to gain from your upgrade. Whether you’re looking for speed, improved handling, or aesthetics, focusing on your primary needs can simplify your decision-making process.
3. Installation
Some upgrades might require professional installation, while others can be done by the user. Always look for reviews that mention how easy or difficult the installation process was.
4. Durability
Invest in upgrade kits made from high-quality, durable materials that can withstand various environments and conditions.
5. Price
While a reasonable budget is essential, prioritize quality over cost. Sometimes, spending a little more on a high-quality upgrade can save you money in the long run.
6. User Reviews
Positive user feedback can provide insight into real-world performance and satisfaction. Always try to read through customer reviews and ratings.
7. Warranty
Check if the products come with a warranty. A warranty can provide peace of mind and security regarding the quality of the upgrade.
Conclusion
With the plethora of upgrade kits available for the Razor MX350 in 2025, enhancing your ride has never been easier. From battery upgrades to aesthetic improvements, there’s a product for every kind of rider. The best Razor MX350 upgrade kit can vary depending on your unique needs and preferences, so take your time to assess which upgrades will serve you best.
Remember that an informed choice can enhance your overall riding experience, making every trip a thrilling adventure! Happy riding!
Last update on 2025-12-24 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
