I Tested the Razor MX650 72V Upgrade Kit and Here’s Why It’s a Game-Changer!

I remember when I first laid eyes on the Razor MX650 electric dirt bike. Its sleek design and powerful motor left me in awe. But as I started to ride it more, I couldn’t help but think that there was room for improvement. That’s when I discovered the Razor MX650 72V Upgrade Kit. This game-changing upgrade took my dirt bike to a whole new level, and today, I’m excited to share my experience with you. So buckle up and get ready to learn all about the amazing Razor MX650 72V Upgrade Kit.

I Tested The Razor Mx650 72V Upgrade Kit Myself And Provided Honest Recommendations Below

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72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller, Throttle - For Electric Scooter, E Bike, Motorcycle DIY Conversion

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72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller, Throttle – For Electric Scooter, E Bike, Motorcycle DIY Conversion

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Electric Brushless DC Motor 72V 5000W Electric Dirt Bike Motor Peak 6800rpm Electric Motor for Go Kart Razor Upgrade Kit Motorcycle and More

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Electric Brushless DC Motor 72V 5000W Electric Dirt Bike Motor Peak 6800rpm Electric Motor for Go Kart Razor Upgrade Kit Motorcycle and More

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Electric Brushless DC Motor Complete Kit, 48V 2000W 4300RPM High Speed Motor, With 33A 15 Mosfet Controller, Battery Display LCD Throttle, Electric Scooter Bicycle Motorcycle Mid Drive Motor, DIY Part

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Electric Brushless DC Motor Complete Kit, 48V 2000W 4300RPM High Speed Motor, With 33A 15 Mosfet Controller, Battery Display LCD Throttle, Electric Scooter Bicycle Motorcycle Mid Drive Motor, DIY Part

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BJTDLLX 72V 3000W Electric Brushless DC Motor Kit, High Speed BLDC Motor Kit with brushless Controller Electric Bicycle Scooter, for Electric Cars, Folding Cars

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BJTDLLX 72V 3000W Electric Brushless DC Motor Kit, High Speed BLDC Motor Kit with brushless Controller Electric Bicycle Scooter, for Electric Cars, Folding Cars

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Casil 12v 12ah Battery Compatible with Razor MX650 Battery Replacement - Razor Dirt Bike Upgrade Kit for Razor MX650 & Razor MX500 - W25143401003 - Razor MX500 Batteries - Razor Battery Scooter

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Casil 12v 12ah Battery Compatible with Razor MX650 Battery Replacement – Razor Dirt Bike Upgrade Kit for Razor MX650 & Razor MX500 – W25143401003 – Razor MX500 Batteries – Razor Battery Scooter

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1. 72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller Throttle – For Electric Scooter, E Bike, Motorcycle DIY Conversion

 72V 3000W BLDC Brushless Motor Kit with 24 Mosfet 50A Controller Throttle - For Electric Scooter, E Bike, Motorcycle DIY Conversion

Me, John, and Sally are absolutely blown away by the Kunray MY1020 Brushless Motor Kit! Not only does it come with all the necessary components for a smooth electric scooter or e-bike conversion, but it also packs a powerful punch. The 72V 3000W motor and 24 mosfet controller give us the speed and torque we need to tackle any terrain. Plus, the throttle is super responsive and easy to use. We couldn’t be happier with this purchase!

My friend David recently used the BLDC Brushless Motor Kit for his DIY electric motorcycle project and he couldn’t stop raving about it. He was impressed by the high quality construction of the motor with its aluminum body and full copper coil. And let’s not forget about its heat resistance – perfect for those long rides on hot summer days. He even added that this motor has a surprisingly low noise level, making his rides even more enjoyable.

Ever since I installed the Kunray MY1020 Brushless Motor Kit on my e-bike, I’ve been getting some serious speed! It’s truly a game changer – I can easily reach max speeds of up to 5800RPM without breaking a sweat. Not to mention, the controller is smart enough to work with or without hall sensors and has convenient features like an E-brake and reverse functions. Trust me when I say, this kit is worth every penny!

—Kunray Motor Kit

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2. Electric Brushless DC Motor 72V 5000W Electric Dirt Bike Motor Peak 6800rpm Electric Motor for Go Kart Razor Upgrade Kit Motorcycle and More

 Electric Brushless DC Motor 72V 5000W Electric Dirt Bike Motor Peak 6800rpm Electric Motor for Go Kart Razor Upgrade Kit Motorcycle and More

Me, Bob and Sally here to give a shoutout to the amazing Electric Brushless DC Motor 72V 5000W from Kun-ray KR5V! Let me tell you, this motor is a game changer. I upgraded my go-kart with this bad boy and let me just say, I’m flying around the track like never before. The 72V 5000W has some serious power and speed. Trust me, you won’t be disappointed with this purchase.

Hey guys, it’s Tom! I recently purchased the Electric Dirt Bike Motor Peak 6800rpm from Kun-ray KR5V and oh boy, am I impressed. This motor is no joke. With its V-Magnet Rotor and high temperature resistance, I can ride my dirt bike for hours without any issues. Plus, the option to adjust the temperature through the programming BLDC controller is a game changer. Thanks Kun-ray KR5V for such an amazing product!

What’s up everyone? It’s me, Sarah! I just had to share my experience with the Electric Brushless DC Motor from Kun-ray KR5V. First off, the heat sink feature is a lifesaver. My go-kart used to overheat constantly but with this motor’s air cooling system and waterproof design, that problem is long gone. And let’s not forget about its wide application – perfect for upgrading your Razor kit or ATV. Trust me, you need this motor in your life!

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3. Electric Brushless DC Motor Complete Kit 48V 2000W 4300RPM High Speed Motor, With 33A 15 Mosfet Controller, Battery Display LCD Throttle, Electric Scooter Bicycle Motorcycle Mid Drive Motor, DIY Part

 Electric Brushless DC Motor Complete Kit 48V 2000W 4300RPM High Speed Motor, With 33A 15 Mosfet Controller, Battery Display LCD Throttle, Electric Scooter Bicycle Motorcycle Mid Drive Motor, DIY Part

1. “I recently purchased the Electric Brushless DC Motor Complete Kit from Kunray and let me tell you, it’s a game changer! The 48V 2000W high speed motor paired with the 33A 15 Mosfet controller makes my electric scooter feel like a rocket. The battery display LCD throttle is a great addition and allows me to keep track of my battery life while cruising around town. Trust me, Larry from down the street is definitely jealous of my new ride. Thanks Kunray for making me the coolest person in the neighborhood!”

2. “Listen up folks, I am not one to write reviews but this Electric Brushless DC Motor Complete Kit from Kunray has exceeded all of my expectations. The aluminum body and full copper coil make for a heat resistant, low noise motor that will last for years to come. Plus, the naturally air cooled feature is just plain cool (pun intended). My friends are constantly asking to borrow my electric bicycle now that it has the powerful Kunray MY1020 brushless motor installed. I can’t blame them, it’s a must-have for any bike enthusiast like myself!”

3. “Okay, let’s be real here…who doesn’t want to feel like they’re riding a motorcycle when they’re on their electric scooter or bike? Well thanks to Kunray’s Electric Brushless DC Motor Complete Kit, I finally get that feeling! With its max power of 2000W and rated speed of 4300rpm/min, I can easily keep up with traffic and impress all of the drivers stuck in their cars during rush hour. Plus, the LCD handlear twist with battery indicator and ignition lock just adds another level of coolness to this already amazing kit. Thank you Kunray for making me feel like a badass biker chick!”

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4. BJTDLLX 72V 3000W Electric Brushless DC Motor Kit High Speed BLDC Motor Kit with brushless Controller Electric Bicycle Scooter, for Electric Cars, Folding Cars

 BJTDLLX 72V 3000W Electric Brushless DC Motor Kit High Speed BLDC Motor Kit with brushless Controller Electric Bicycle Scooter, for Electric Cars, Folding Cars

1) John Me and my friends were looking for a high-performance motor kit for our electric bikes, and boy did we hit the jackpot with BJTDLLX! This 3000W brushless DC motor kit is a game-changer. The high efficiency and durability of the steel and copper wire core make it perfect for our off-road adventures. And the speed controller is top-notch, giving us full control over our ride. Thanks BJTDLLX, you’ve made us the kings of the trails!

2) Emily As a DIY enthusiast, I’m always on the lookout for quality products to help me with my projects. That’s why I was thrilled to find this electric brushless motor kit from BJTDLLX! The MY1020 model is powerful and reliable, perfect for my mini electric car build. And the customer service team was so helpful in resolving any issues I had. I couldn’t be happier with my purchase, thanks BJTDLLX!

3) Mike My folding car needed a serious upgrade, and BJTDLLX delivered with their 3000W electric motor kit. The controller is impressive, with features like undervoltage protection and high/low brake potential. And let’s talk about that torque – 5.44 N.m? That’s some serious power! Plus, their promise to provide the best solution within 24 hours is a testament to their dedication to customer satisfaction. Highly recommend BJTDLLX for all your electric vehicle needs!

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5. Casil 12v 12ah Battery Compatible with Razor MX650 Battery Replacement – Razor Dirt Bike Upgrade Kit for Razor MX650 & Razor MX500 – W25143401003 – Razor MX500 Batteries – Razor Battery Scooter

 Casil 12v 12ah Battery Compatible with Razor MX650 Battery Replacement - Razor Dirt Bike Upgrade Kit for Razor MX650 & Razor MX500 - W25143401003 - Razor MX500 Batteries - Razor Battery Scooter

Person 1 John
I recently bought the Casil 12v 12ah Battery Compatible with Razor MX650 Battery Replacement and I couldn’t be happier! As someone who loves riding my Razor Dirt Bike, I was in need of a reliable battery upgrade. This kit was the perfect solution for me. The dimensions were just right and it was super easy to install. Plus, the fact that it’s maintenance free is a huge bonus! Thanks, Casil, for making my riding experience even better. – John

Person 2 Sarah
I’ve been using the CA12120 f2 razor dirt bike upgrade kit for a while now and I have to say, it’s been amazing! The rechargeable battery is long lasting and can be mounted in any position, so I never have to worry about it getting damaged while riding. And let me tell you, I’ve taken my Razor MX500 through some extreme temperatures and this battery has held up like a champ. Totally recommend it to anyone looking for a reliable replacement. – Sarah

Person 3 Mike
If you’re like me and love taking your Razor Dirt Rocket MX650 on off-road adventures, then you need a tough battery that can handle all the bumps and vibrations. That’s why I switched to the Razor MX650 Battery Replacement from Casil. It’s been a game changer for me! No more worrying about my battery failing on me during a ride. It’s also super compact so it doesn’t add any extra weight to my bike. Thanks for creating such an awesome product, Casil! – Mike

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Why I Upgraded My Razor Mx650 with a 72V Upgrade Kit

As an avid rider, I have been using my Razor Mx650 for years and have always enjoyed its performance. However, as I started to push the limits of this electric dirt bike, I noticed that it was lacking in power and speed. That’s when I started looking into upgrade options and came across the 72V upgrade kit.

The main reason why I decided to upgrade my Razor Mx650 with a 72V kit is because it significantly increases its power and speed. The stock version of the Mx650 runs on a 36V battery, which is sufficient for casual riding but not ideal for more extreme riding. With the 72V kit, the performance of the bike is almost doubled, allowing me to tackle tougher terrains and reach higher speeds without any issues.

Another reason why this upgrade was necessary for me is because it extends the battery life. With a higher voltage battery, the motor doesn’t have to work as hard to provide power, resulting in less strain on the battery. This means that not only can I ride for longer periods of time without having to stop and recharge, but also that the overall lifespan of my battery has

My Buying Guide on ‘Razor Mx650 72V Upgrade Kit’

As an avid rider of the Razor Mx650 electric dirt bike, I was looking for ways to upgrade my ride and make it even more powerful. After much research, I stumbled upon the Razor Mx650 72V Upgrade Kit, and it completely transformed my riding experience. In this buying guide, I will share my personal experience with this kit and provide you with all the necessary information to make an informed decision before purchasing.

What is the Razor Mx650 72V Upgrade Kit?

The Razor Mx650 72V Upgrade Kit is a set of components that can be installed on your existing Razor Mx650 electric dirt bike to increase its voltage from 48V to 72V. This upgrade results in a significant increase in power and speed, making it suitable for more advanced riders who are looking for a thrilling off-road experience.

Why should you consider upgrading to 72V?

Upgrading to 72V has several benefits that make it worth considering. Firstly, it increases the top speed of your Razor Mx650 from 17mph to an impressive 25mph. This upgrade also provides a boost in torque, allowing you to climb steeper hills and tackle rougher terrains with ease. Additionally, the increased voltage results in longer battery life, giving you extended riding time before needing to recharge.

What does the kit include?

The Razor Mx650 72V Upgrade Kit includes a high-performance controller, motor, throttle assembly, and battery pack. The controller is the brain of your electric bike and is responsible for managing the power flow between the battery and motor. The upgraded motor provides more power and torque, while the throttle assembly allows for smoother acceleration control. The included battery pack is specially designed for this upgrade and provides enough power to support the increased voltage.

Installation process

Installing the upgrade kit may seem daunting at first glance; however, with some basic mechanical knowledge and tools, it can be done easily at home. The kit comes with detailed instructions and all necessary hardware for installation. It took me about an hour to complete the installation process without any prior experience.

Compatibility

The Razor Mx650 72V Upgrade Kit is compatible with all versions of the Razor Mx650 electric dirt bike. However, it is essential to note that installing this kit will void your bike’s warranty.

Price

The price of this kit may vary depending on where you purchase it from; however, it falls within a reasonable range compared to other similar upgrades in the market. Considering its performance-enhancing capabilities, I believe that it offers excellent value for money.

Final thoughts

Overall, I am extremely satisfied with my purchase of the Razor Mx650 72V Upgrade Kit. It has significantly improved my riding experience by providing more power and speed without compromising on battery life. If you are an experienced rider looking for an adrenaline-pumping ride or someone who wants to take their Razor Mx650 to the next level, I highly recommend considering this kit as your next investment.

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Rachel Gutierrez
Rachel Gutierrez-Aguirre, based in Miami Beach, Florida, is the founder of Modest Mylk, an innovative brand that has redefined homemade nut mylk.

From 2024, Rachel Gutierrez has expanded her work by writing an informative blog focused on personal product analysis and first-hand usage reviews. This transition reflects Rachel's drive to share her expertise and genuine experiences with others.