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Top 6
June 2025
Best Mx400 Razor Dirt Bike Upgrade Kit
We made a list of the top 6 Mx400 Razor Dirt Bike Upgrade Kit based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Upgrade Dirt Bike Training Wheels Kit Fit for Honda CRF50 XR50 Z50 Razor MX500 MX125 MX400 Yamaha PW50 TTR50 KTM 50CC Mini Senior Adenture, Motocross Training Wheels (Motorcy Not Include)
WUMZIJ
10.0
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Wide Compatibility: Our dirt bike training wheels are compatible with Razor MX500, MX125, MX400, Honda CRF50, XR50, CRF50F, Z50, Z50R, Yamaha PW50, TTR50, and PW80. These universal motorcycle training wheels are designed to fit most kids' dirt bikes, ensuring your child's bike is covered
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Enhanced Riding Stability: With our adjustable height training wheels, your child can maintain balance and reduce the risk of falls. These kids' dirt bike training wheels help boost confidence, allowing your child to ride without fear and quickly master riding skills
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Encourages Independent Practice: Our dirt bike training wheels allow children to practice riding independently, fostering their sense of independence and self-learning abilities. These universal motorcycle training wheels provide stable support, enabling safe and effective learning
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Easy Installation: The kids' dirt bike training wheels can be installed in under ten minutes. The package includes a detailed instruction manual and a YouTube installation video. The adjustable height training wheels feature adjustable wheel height and mounting positions to suit different riding terrains and skill levels
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Premium Quality Materials: Constructed from high-quality materials, our dirt bike training wheels feature upgraded solid tires for enhanced durability and wear resistance. The axle is made from premium stainless steel, ensuring long-lasting performance and resistance to rust. These universal motorcycle training wheels are built to withstand extensive use, providing a reliable and durable training solution
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2
CARBBIA Harness Kit Compatible with Razor PR200 MX350 MX400 Battery Wire Harness for Pocket Mod Pocket Rocket PR200 v27+, MX350 V33+, MX400 V33+
CARBBIA
9.8
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Package Contents: Harness Kit as the pictures shown.
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Fitment: Compatible with the following Razor models: PR200 - V27 and up; MX350 - V33 and up; MX400 - V33 and up; for Pocket Mod - V45 and up.
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Note: The kit is for a 3 holes plug , please check your plug before ordering.
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Any questions please feel free to contact us.
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3
9AH HIGH RATE Razor MX400 Dirt Rocket Batteries 2 YEAR WARRANTY by PowerStar®
PowerStar
8.4
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2 Pack of 12V 9AH Sealed Lead Acid Battery with T2 Terminals, Length: 5.94 , Width: 2.56 , Height: 3.94 inches, 5.45 lbs (per battery)
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Advanced AGM Technolgy, 100% OEM Compatible, Completely Sealed Maintence Free, Long Cycle Life
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Perfect for E-bikes, Scooters, Alarm Systems, Garage Door, UPS Systems and much more.
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Replaces these and many more. CSB GP1272,CSB EVX1272,Panasonic LC-R127R2P,Portalac PE12V7,Portalac PX12072,Powersonic PS-1270,Universal UB1270,Universal UB1280, NP7-12,Universal UB1290F2,CSB GPL1272F2FR,CSB HR1234WF2,Portalac PE12V9,Portalac PX12090
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"If it's not PowerStar, it's just a battery"
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4
XIKOBY 24V Electric Motor Compatible with Razor E300 E300S E325 Electric Scooter MX350 MX400 Dirt Rocket Bike, 2750RPM 350W Brushed Permanent Magnet DC Motor with Charger Port Handlebar Grips Parts
XIKOBY
8.3
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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
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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
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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
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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
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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
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5% Discount
5
Casil 12v 8ah Compatible with Razor MX350 Battery Upgrade Kit - Razor MX400 Battery Replacement & Batteries for MX350 E300 E325 E200 Ground Force Drifter Dune Buggy Electric Scooter
Casil
8.2
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Razor E300 Power Boost: Elevate your ride with our razor e300 battery replacement. Engineered for seamless compatibility, this razor battery replacement ensures longer rides and a superior performance for your razor e300.
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MX350 Dirt Bike Performance: Revitalize your adventure with our mx350 razor dirt bike battery. Designed for durability, this mx350 battery ensures your dirt bike performs at its peak, offering a thrilling ride every time.
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Razor MX350 Upgrade Kit: Transform your ride with the razor mx350 battery upgrade kit. Experience enhanced power and reliability, making each ride smoother and more enjoyable with this essential razor mx350 battery replacement.
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Dune Buggy Power Solution: Ensure endless fun with our razor dune buggy battery. This razor e300 battery delivers dependable power, making it an essential razor battery replacement for uninterrupted dune buggy adventures.
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E325 Scooter Longevity: Maximize your e325 scooter battery life with our razor ground force drifter battery replacement. Designed for efficiency, this e325 battery ensures extended rides and optimal performance for your scooter.
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6
Burly Effects Graphics kit for Razor MX350 MX400 MX500 MX650 Electric Dirt Bikes (Orange Seat Cover)
Burly Effects
6.6
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Burly Effects Orange Seat cover that matches the Burly Effects graphics kits for the Razor dirt bikes. Fits all models of the razor dirt bikes.
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Quality - Our seat covers made from high quality rubber/vinyl material. This material can hold up through ruff conditions and also allows some stretch to help with the installation.
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Color - Our seat covers are made with matching colors of our graphics kits. These really complete the look of the bike when added with our graphics kit.
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Ride with Style! Click "Add to Cart" now and order yours today!
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