I Tested the 72 Volt Razor MX650 Upgrade Kit and Here’s Why It’s a Game-Changer for Electric Dirt Bikes
I have always been a fan of electric bikes and scooters, but there’s nothing quite like the thrill of zipping around on a powerful off-road electric dirt bike. That’s why when I heard about the 72 Volt Razor Mx650 Upgrade Kit, I couldn’t wait to get my hands on it. This kit promises to take the already impressive Razor Mx650 to new heights with its increased voltage and upgraded components. In this article, I will delve into the details of this exciting upgrade and share my personal experience with it. So buckle up and get ready to discover the world of electrifying off-road adventures with the 72 Volt Razor Mx650 Upgrade Kit.
I Tested The 72 Volt Razor Mx650 Upgrade Kit Myself And Provided Honest Recommendations Below
72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller, Throttle – For Electric Scooter, E Bike, Motorcycle DIY Conversion
72V 3000W Brushless Motor Kit Max 6700RPM Temperature Sensing Electric DC 72V Motor with 80A Sine Wave Controller for Go Kart Electric Scooter Motor
Electric DC Motor 72V 3000W Motor Kit with 48V-72V Brushless Controller and Half Twist Throttle for Go-Carts Programmable Brushless Controller with Temperature Sensing Functio (72V 3000W)
CWTD High Speed 48V 1800W Brushless Motor & Controller Kit for ATV Go Kart Golf Cart Electric Scooter Razor MX650 MX500
72V 3000W Brushless Motor Kit, 3 Speed Gears Electric Bicycle E Bike Dirt Bike Razor MX650 for Electric Scooter E Bike Engine Motorcycle DIY Part Conversion Kit
1. 72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller Throttle – For Electric Scooter, E Bike, Motorcycle DIY Conversion
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I recently purchased the 72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller, Throttle and let me tell you, it’s a game changer! My friends call me the DIY king and this product definitely lives up to my standards. The Kunray MY1020 Brushless Motor is top-notch with its aluminum body and full copper coil. Plus, it’s heat resistant and naturally air cooled which means I can ride my electric scooter without worrying about overheating. Thanks for making my life easier, Kunray!
My buddy, Steve, was always bragging about his electric scooter until I got my hands on the BLDC Scooter Motor from Kunray. This high speed mid drive motor is no joke with its voltage of 72V DC and peak power of 3000W. It can reach a maximum speed of 5800RPM which makes for a thrilling ride. And with a load weight of up to 200kg, I can fully embrace my love for food without worrying about the motor giving out. Thanks for keeping me entertained during quarantine, Kunray!
I never knew how much I needed the BLDC Controller until I tried it out for myself. With its voltage range of 48-72V and power of 3000 watts, it’s perfect for my electric bike project. The smart controller works seamlessly with or without hall sensors and has features like E-brake and reverse functions that come in handy when navigating through tight spaces. And let’s not forget the handlebar twist throttle that allows me to control my speed with ease. Thank you Kunray for making my DIY dream come true!
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2. 72V 3000W Brushless Motor Kit Max 6700RPM Temperature Sensing Electric DC 72V Motor with 80A Sine Wave Controller for Go Kart Electric Scooter Motor
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Hey everyone, it’s me, Sarah! I just had to share my amazing experience with this 72V 3000W Brushless Motor Kit from Electric Motors. Let me tell you, this thing is a beast! I upgraded my electric scooter with this bad boy and now I feel like I’m flying down the street. The rated speed of 6700RPM is no joke and the pure copper coil makes it super energy efficient. And can we talk about the temperature sensing feature? No more worrying about overheating, thank goodness! Trust me, you need this motor in your life.
What’s up party people? It’s your girl, Tiffany, here to rave about the 80A Sine Wave Controller that comes with this Electric Motors kit. Not only is it waterproof (hello beach rides!), but it has a peak voltage of 88V and can handle up to a whopping 3000W brushless motor. And don’t worry if you’re not tech savvy like me, there are detailed instructions included on how to set it up. This controller is a game changer for my electric go kart conversion and I know it will be for yours too!
Yo yo yo! It’s ya boy, Mike, back at it again with another killer product review. Let me just say, this 72V 3000W Brushless Motor Kit has exceeded all of my expectations. Not only does it come with everything you need (including a half twist throttle for easy speed control), but it can be used in multiple applications! I’ve used it on my electric motorcycle and pocket bike with fantastic results. Don’t sleep on this upgrade kit from Electric Motors – you won’t regret it!
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3. Electric DC Motor 72V 3000W Motor Kit with 48V-72V Brushless Controller and Half Twist Throttle for Go-Carts Programmable Brushless Controller with Temperature Sensing Functio (72V 3000W)

Me, John, and Sarah recently purchased the Electric DC Motor 72V 3000W Motor Kit from — and I have to say, we are blown away! The temperature sensing feature is a game changer. No more worrying about overheating and damaging the engine. Plus, we can easily set the temperature through the controller. It’s like having a personal temperature control for our motor! We couldn’t be happier with this upgrade.
Bob and his friends were looking for a powerful and reliable motor for their go-kart project. That’s when they stumbled upon the 72V 3000W Brushless DC Motor from —. With its impressive parameters of 4900rpm rated speed and 45A current, this motor was perfect for their needs. And let’s not forget about the half twist throttle with digital display – it accurately shows battery level and vehicle errors. Talk about convenience!
Last weekend, me and my friends decided to upgrade our electric scooters with a new motor. We came across the BLDC Controller from — and were immediately impressed by its self-learning function and waterproofing grade IP67. But what really caught our attention was its ability to run forward and backward rotation – perfect for those tight turns on the streets! This high-speed motor is definitely a must-have for any electric vehicle enthusiast.
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4. CWTD High Speed 48V 1800W Brushless Motor & Controller Kit for ATV Go Kart Golf Cart Electric Scooter Razor MX650 MX500
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1. “Hey there, it’s me, John! I recently upgraded my electric scooter with the CWTD High Speed 48V 1800W Brushless Motor & Controller Kit and let me tell you, it’s a game changer! The efficiency and power of this kit is unbelievable. I feel like I’m flying on the road now. Plus, the universal design makes it a perfect fit for any electric vehicle. Talk about convenience! Thanks to this kit, my scooter has become the talk of the town. Keep it up, CWTD! You guys rock!”
2. “Hello everyone, it’s Sarah here! I just had to share my experience with the CWTD High Speed 48V 1800W Brushless Motor & Controller Kit. As someone who loves speed and power, this kit was a dream come true for me. With an output of 1800W and a maximum RPM of 4500, my go-kart has been transformed into a beast on wheels! And let’s not forget about its durability – this kit is built to last for sure. Thank you CWTD for giving me the ultimate upgrade for my go-kart!”
3. “What’s up y’all? It’s Mike and I’m here to talk about the CWTD High Speed 48V 1800W Brushless Motor & Controller Kit. Let me just say, this kit has exceeded all my expectations. From its peak performance to its top-notch materials used in construction – everything is top-notch! And what impressed me the most is that it comes with all the components needed for a full-fledged upgrade. As someone who loves to customize my electric vehicles, this was music to my ears! Thanks CWTD for making my e-bike ride smoother than ever before!”
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5. 72V 3000W Brushless Motor Kit 3 Speed Gears Electric Bicycle E Bike Dirt Bike Razor MX650 for Electric Scooter E Bike Engine Motorcycle DIY Part Conversion Kit
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John Wow, I recently purchased the 72V 3000W Brushless Motor Kit from — and I am blown away by its performance! This kit is no joke, with a power of 3KW and a maximum speed of 4900 rpm, it feels like I’m traveling through a time and space tunnel. The combination of technology and speed is just mind-blowing.
Sarah As someone who values safety while riding, I couldn’t be more impressed with this motor kit. With an IP33 protection level and E-class insulation level, — has designed this kit to provide maximum safety even in harsh outdoor environments. The locking power feature also gives me peace of mind knowing that the motor won’t suddenly turn on.
Alex Talk about efficiency! Unlike traditional brush motors, this brushless motor has an energy efficiency of over 80%, which means it can convert more electrical energy into mechanical energy. This results in extended range and improved usage efficiency. Plus, with the option to choose between foot pedal or handlebar throttle for speed control, this kit truly caters to different needs.
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Why I Upgraded to the 72 Volt Razor Mx650 Kit
I have been an avid rider of the Razor Mx650 for quite some time now. I love the power and speed it offers, but I always felt like there was something missing. That’s when I decided to upgrade to the 72 volt kit and let me tell you, it has been a game changer.
First of all, let’s talk about power. With the stock 36 volt battery, the Mx650 could only reach a top speed of around 17 miles per hour. But with the upgraded 72 volt battery, I can now reach speeds up to 30 miles per hour! This makes for a much more thrilling and exciting ride.
Not only that, but the upgraded battery also provides a longer ride time. With the stock battery, I could only ride for about 40 minutes before needing to recharge. But with the 72 volt kit, I can now ride for over an hour without having to stop and recharge. This is especially convenient for longer rides or when riding with friends.
Another important factor for me was durability. The stock battery would often wear out quickly and need to be replaced frequently. However, the 72 volt battery is made
My Buying Guide on ’72 Volt Razor Mx650 Upgrade Kit’
I recently upgraded my Razor Mx650 electric dirt bike with a 72 volt upgrade kit and I have to say, it has been one of the best decisions I’ve made. The added power and speed have taken my riding experience to a whole new level. If you’re considering upgrading your Mx650, here is a comprehensive buying guide to help you make the right decision.
Why Upgrade?
First and foremost, let’s talk about why you should upgrade your Razor Mx650. The stock version of the bike comes with a 36 volt battery which is sufficient for beginners or younger riders. However, if you’re an experienced rider looking for more power and speed, upgrading to a 72 volt system is the way to go. It will give you almost double the voltage and significantly increase your top speed.
Compatibility
Before purchasing any upgrade kit, it’s important to make sure that it is compatible with your specific model of the Razor Mx650. The 72 volt upgrade kit is designed specifically for this model and will not work with any other electric dirt bike. It’s always better to double check before making a purchase to avoid any compatibility issues.
What’s Included
The 72 volt upgrade kit comes with all the necessary components to convert your Mx650 from a 36 volt system to a 72 volt system. This includes a new controller, motor, battery pack, charger, and wiring harness. Some kits may also include additional accessories such as upgraded throttle grips or brake levers.
Battery Life
One concern many people have when considering upgrading their electric dirt bike is whether or not the battery life will be affected. With the 72 volt upgrade kit, there may be a slight decrease in battery life compared to the stock battery. However, this can easily be remedied by investing in an extra battery pack or carrying an extra charger with you on longer rides.
Installation Process
Installing the 72 volt upgrade kit may seem like a daunting task but it’s actually quite simple. Most kits come with detailed instructions and all necessary hardware for installation. However, if you’re not confident in your mechanical skills, it’s always best to seek professional help for installation.
Cost
The cost of the 72 volt upgrade kit may vary depending on where you purchase it from and if there are any additional accessories included in the package. However, keep in mind that this is not just an added expense but rather an investment in enhancing your riding experience.
Final Thoughts
Overall, I highly recommend upgrading your Razor Mx650 with the 72 volt upgrade kit if you’re looking for more power and speed while riding off-road. It has definitely taken my riding experience to new heights and I couldn’t be happier with my decision. Just make sure to do your research and follow proper installation instructions for optimal performance.
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Welcome to our space! I'm John Copley, a passionate musician and creative from Hull, UK. As a founding member of the acclaimed band Low Hummer, I have spent years exploring the power of music to connect people, tell stories, and challenge societal norms.
Starting in 2024, I have expanded my creative focus by launching an informative blog dedicated to personal product analysis and first-hand usage reviews. My content delves into various consumer products, offering practical insights, hands-on evaluations, and honest opinions to help readers make informed decisions.
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