Name: Razor MX400 Dirt Rocket Electric Bike, Age 8+, 14 Mph, 30-Min Run, 140lb Max, Black
Brand: Razor
SKU: 3PZMGDPLEZI8
Price: 636.99 CAD
Availability: InStock
Rating: 4.7 (42 reviews)

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

Razor MX400 Dirt Rocket Electric Bike, Age 8+, 14 Mph, 30-Min Run, 140lb Max, Black

<ul><li><strong>Speed & Range</strong>: Reaches speeds up to 14 miles per hour with 30 minutes of continuous high-speed riding or 60 minutes at low speed.</li><li><strong>Adjustable Fit</strong>: Features a height-adjustable handlebar for a personalized rider fit.</li><li><strong>Terrain Traction</strong>: 12-inch pneumatic knobby tires on spoked wheels grip various terrains.</li><li><strong>Responsive Braking</strong>: Hand-operated rear brake provides strong and reactive stopping power.</li><li><strong>Rechargeable Power</strong>: 24-volt rechargeable battery system (two 12-volt batteries) with an included charger.</li></ul>

<ul><li>Recommended for ages 8+ with a max rider weight of 140 pounds</li><li>Reaches speeds up to 14 miles per hour for thrilling off-road adventures</li><li>30 minutes of continuous ride on high speed while 60 minutes on low speed</li><li>High-torque, chain-driven motor for smooth and powerful rides</li><li>Adjustable riser handlebars ensure a customized rider fit</li><li>Durable steel frame with authentic dirt bike geometry</li><li>Spoked wheels with 12-inch pneumatic knobby tires grip any terrain</li><li>Hand-operated rear brake for strong, responsive stopping</li><li>24-volt (two 12-volt) rechargeable battery with charger included</li><li>Folding metal foot pegs and retractable kickstand for convenience</li><li>Color: Black</li><li>Dimensions (L x W x H): 43.7 x 28 x 21.7 inches</li><li>Weight: 48.26 pounds</li></ul>

Style

Brand

Colour

Material

Features

Assembled Product Weight

Vehicle Type

Model

Items Included

Age Group

Gender

Designed to deliver just the right amount of power for gentle hills and offroad trails, the Razor MX400 Dirt Rocket is ready for adventure. This ride-on is built to handle dirt paths and backyard fun and is a supercross-inspired electric motocross motorcycle bike that gives young riders the muscle to climb hills and enjoy trails at speeds up to 14 miles per hour. With a high-torque chain-driven rear-wheel drive motor, this bike delivers smooth, rider-focused performance without the mess of gas, so you can go green while you go fast.

Comfort and control meet head-on with soft rubber grips, a double-crown fork, and adjustable riser handlebars let you dial in the fit and stay steady on the terrain. Twist-grip acceleration puts the throttle where your instincts are, while hand-operated rear brake bring confident stopping power. Folding metal foot pegs and shatter-resistant fairings add durability for real off-road riding.

Keep the good runs coming with the rechargeable 24-volt (two 12-volt) sealed lead-acid battery system delivers up to 30 minutes of continuous ride time per charge on high speed mode while 60 minutes on low speed and includes a battery charger for easy recharging between sessions. Designed for extended play, the MX400 balances power and endurance so you spend more time ripping and less time waiting for a charge.

Rugged spoked wheels with 12-inch pneumatic knobby tires bite into dirt, gravel, and grass for superior traction. With a 140-pound maximum rider weight and recommended for kid riders 8 years old and up, the MX400 fits young ones who are ready to step up their game. Some assembly is required but once it’s together, it’s time to leave the pavement behind and own the trail.

Manufacturer Part Number

Assembled Product Dimensions (L x W x H)

Universal Product Code (UPC check)

fulfillment

title_shipToHome_date_free_delivery

<!DOCTYPE html>
<html>
   <head>
      <meta name="viewport" content="width=device-width, initial-scale=1">
      <link
         rel="stylesheet"
         href="https://unpkg.com/tachyons@4.12.0/css/tachyons.min.css"
         />
   </head>
   <body>
      <div class="flex flex-column justify-center w-100 ph3 normal lh-copy pt1">
            <div class="tc">
               <img src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg">
               <h3>4 equal payments</h3>
               <h4 class="gray">Buy what you love and split the cost. It's that easy. </h4>
            </div>
            <ul>
            <b>
               <li>Add item(s) to your cart.</li>
               <li>
                  Add items to checkout and choose 
                  <image height="14" width="auto" src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg"></image>
               </li>
               <li>Enter your debit or credit card information. </li>
               <li>Your first payment is taken when the order is processed, and the remaining 3 are automatically taken every two weeks.</li>
            </b>
            </ul>
            <p class="gray">Please note that a higher initial payment may be required for some purchases. Pay later in 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4" target="_blank">terms</a> available here. For Quebec residents, these Pay Later 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4_quebec" target="_blank">terms</a> are applicable. </p>
      </div>
   </body>
</html>

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link
      rel="stylesheet"
      href="https://unpkg.com/tachyons@4.12.0/css/tachyons.min.css"
    />
    <style>
      body,
      html {
        font-family: 'Everyday Sans', Arial, sans-serif;
      }

      li {
        margin-bottom: 0.5rem;
      }
    </style>
    <title>Walmart Installment Plan</title>
  </head>

  <body>
    <div class="col-container w-100 normal lh-copy pt1">
      <div class="col tc">
        <img
          width="35%"
          src="https://i5.walmartimages.com/dfw/8822aef6-971e/k2-_ed78b905-6394-4f88-a805-ab299123f2cc.v1.png"
          alt="Walmart Installment Plan"
        />

        <h3>Shop today, take time to pay</h3>
        <p>
          Split your purchase into 6 equal installments*  /
          <a
            href="https://i5.walmartimages.ca/dfw/8822aef6-d3f1/k2-_417f32f7-5074-45a6-b23d-5d5b3039e5b8.v1.pdf"
            target="_blank"
            rel="noopener noreferrer"
          >
            Terms and Conditions apply
          </a>
        </p>

        <h4>Here's how it works</h4>
        <ul class="tl">
          <li>Spend $199.99 or more on walmart.ca**</li>
          <li>Select Installment Plan at checkout</li>
          <li>
            Pay with your Walmart Rewards Mastercard. If you don't have one,
            click "Apply Now".
          </li>
        </ul>

        <h4>Details</h4>
        <p>
          Your qualifying purchase will be split into 6 equal monthly
          installments charged to your Walmart Rewards Mastercard. If your items
          ship on separate dates, each shipment will be converted to a separate
          Installment Plan.
        </p>

        <h4>Don't have a Walmart Rewards Mastercard?</h4>
        <p>
          Apply now and upon approval use your new account to enjoy the
          convenience of an Installment Plan on eligible purchases*. Purchased
          items must appear on a single receipt totaling $199.99 or more (before
          taxes, discounts, Walmart Reward Dollar™ redemptions, and
          shipping/delivery fees)∆
        </p>

        <p>
          *See
          <a
            href="https://www.walmart.ca/cp/shop/installment-plan/6000204340202?icid=Glass_PIP_FinancingOptions_WRMC_LearnHow_TermsConditions2_WM"
            target="_blank"
            rel="noopener noreferrer"
          >
            Terms and Conditions
          </a>
          for full details
        </p>

        <p>
          ** Eligible Installment Plan purchases are excluded from earning
          Walmart Reward Dollars™. Walmart Gift Cards and Walmart Reward
          Dollars™ cannot currently be used on Installment Plan transactions.
         
        </p>

        <p>
          ∆ All new credit card applications are subject to approval by
          Fairstone Bank of Canada.
        </p>

        <div class="pt3">
          <a
            href="https://www.walmart.ca/en/cp/installment-plan/6000204340202?icid=Glass_PIP_FinancingOptions_WRMC_LearnHow_ApplyNow_WM"
            target="_blank"
            rel="noopener noreferrer"
          >
            <button
              class="pv2 ph3 sans-serif bg-blue white bn no-underline br-pill f6 pointer b"
              type="button"
            >
              Apply now
            </button>
          </a>
        </div>
      </div>
    </div>
  </body>
</html>

[This review was collected as part of a promotion.] I purchased this for my son who is 11 and he really enjoys it. It's a hit with my daughter and my nieces as well.

Love this bike

walmart.com

[This review was collected as part of a promotion.] We have been overly impressed by this purchase. It's fast and my boys love it! So happy we bought it.

Perfect

[This review was collected as part of a promotion.] We gave the Razor MX 400 as a Christmas gift to my grandson, who is a month from turning 10.  The bike fits him well, and he loves the ride, the speed and the feel.  (My grandson is a size 10-12 and weighs about 70 lbs.)  The battery allows him to ride for about 30 minutes and then he recharges it while taking a break.  We also bought the Razor Full Face Multi-Sport Helmet for ages 8 %26 up and the Performance riding goggles.  Both are a perfect fit for him and comfortable as well.  The morning he found it near the Christmas tree, he came into my bedroom, put his arms around me and said an exuberant "Thank You!" He then ran out of the room to go back to sit on it.  I would do this all over again.  He loves it!  It sounds fast and is fulfilling, yet he can go nearly that fast on a bicycle.  The box states ages 14  but for me, his Grandmother, at 5'4" my knees hit the handlebars and prevent it from turning so I think younger kids would fit on it better. Walmart delivered it right on time, nothing missing and the accessories came in the same day.  Thanks Walmart!  Good job!

Grandson loves the Razor MX400

[This review was collected as part of a promotion.] My god son loves it and it looks nice. he's 11 and loves it.

I got this scooter for my birthday and this dirt bike was insane! It goes super fast and it's strong! I highly recommend this dirt bike to be your kids!

Amazing!

Razor USA

[This review was collected as part of a promotion.] This bike is fast for its size. I bought it for my grandson and he is 9 but he is small framed and it's perfect for him but if a child is over 40lbs it won't go very fast. It was easy to put together and well worth the money I just wish it had lights on it and I wish it was taller or had bigger tires.

Electric Dirt Bike

[This review was collected as part of a promotion.] Birthday gift for 7yr, just the right size for him.

[This review was collected as part of a promotion.] This bike is great, but my 10 year old said it's too small. he said it could be faster. But overall, it's worth the prices .

[This review was collected as part of a promotion.] Zero suspension poor throttle response.  Sometime pull throttle and nothing no response other times instant throttle response.

Quirky throttle

[This review was collected as part of a promotion.] The age for the bike is not accurate! The bike is definitely not for a 13 year old as it states. The bike is  for more like a 5-6 year old. I purchased the bike for my grandson's 13th birthday. We were very disappointed to find that the bike was way too small for him. I initiated a return and had to pay over $100 to return the bike, which is not fair in my opinion. Beware of purchasing items that are not as described and having to pay a large sum to return.

Very small, more for 5-6 year old!

Razor MX400 Dirt Rocket Electric Bike, Age 8+, 14 Mph, 30-Min Run, 140lb Max, Black

Financing options

Your data, your choice