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Monster Scooter Parts  |  SKU: X99-0903-002  | Razor: W15130640003, W15130412003, W15120040003

24 Volt Battery Pack for the Razor MX350, Versions 9+

$59.99 Free 2 Day Shipping

Batteries
Wiring Harness

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This item is not returnable. Return Policy

This item has a 1 year warranty. Warranty Policy

Free Shipping

  • US domestic ship to addresses only.
  • Does not include expedited shipping services.
Key Features
  • Choose 7 Ah or 9 Ah upgrade
  • Multiple harness selections
  • Best batteries for the Razor MX350

Description

If you have a later Razor MX350 Dirt Rocket (versions 9+) then we have a deal for you. Our OEM equivalent 24 volt battery pack for the Razor MX350 (versions 9+) is an unbeatable value in electric scooter and bike batteries that will definitely save you some money. For one low price we will send you two new high quality 12 Volt 7 Ah batteries. Or you can upgrade your battery pack with a pair of high capacity 12 Volt 9 Ah batteries that will give you an increased runtime of up to 28%. The choice is your's to make.

In its long production run, Razor used two different battery pack/harness configurations that are not compatible with one another! This battery pack is only compatible with MX350 versions 9 and up. The older versions of the MX350 Dirt Rocket (1 - 8) use a different battery pack.

The wiring diagram for your model can be found at the following links:

  • Razor MX350 Dirt Rocket Wiring Diagram (Versions 9-10)
  • Razor MX350 Dirt Rocket Wiring Diagram (Versions 11-19)
  • Razor MX350 Dirt Rocket Wiring Diagram (Versions 20-25)
  • Razor MX350 Dirt Rocket Wiring Diagram (Versions 26-32)
  • Razor MX350 Dirt Rocket Wiring Diagram (Versions 33+)


  • In addition; your model version can be determined through your Razor product ID, which is typically located on the battery cover or on the bottom of the frame on a barcode sticker. The 7th and 8th digits correspond to a version number (e.g. 01 = version 1, 02 = version 2, etc.).

    Razor Part Numbers:
    W15130640003 - Batteries
    W15130412003 - Batteries with Harness, Versions 9-32
    W15120040003 - Batteries with Harness, Versions 33+

    Why buy replacement scooter batteries from Monster Scooter Parts?
    Monster Scooter Parts sells high-quality sealed lead-acid (SLA) batteries at affordable prices. Our batteries and battery packs use MK Battery or Universal Battery (UPG) brand batteries, leading suppliers of battery and power-related products in the United States for over 40 years. You can be assured that they are of a higher quality than the original batteries provided by the scooter manufacturers, Amazon dealers, or eBay sellers. All of our MK and UPG batteries are backed by a one-year warranty. Compare our batteries to the shoddy, cheap, and unreliable batteries sold by our competition and you will see why Monster Scooter Parts is the right choice.

    Razor: W15130640003, W15130412003, W15120040003

    ⚠ WARNING California Residents: Proposition 65 Warning

    Reviews (19)

    Customer Reviews

    Based on 19 reviews
    100%
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    J
    Joe Zuber

    Works great. Perfect fit.

    M
    Matthew Belt

    Good

    C
    Chad Q

    These dropped right in place and the wiring harness made reconnecting everything nice and easy.
    Once the batteries were fully charged everything was good to go!

    P
    Paul G

    Better than the stock Razor battery. It actually makes the bike go faster.
    Make sure you charge periodically in the off-season if you want the battery to last.

    D
    David M

    AMAZING BATTERY
    I bought this for my kids Target Hyper 24V MX4 Buggy.
    Bough the 9ah and harness 9-32
    Perfect. Lasts so much longer than the factory battery. Hours

    Specifications

  • 7 Ah:
  • Style: AGM
  • Voltage: 24 volts (12 volts each)
  • Capacity: 7 Ah
  • Length: 5-7/8"
  • Width: 2-3/4"
  • Height: 3-3/4"
  • Weight: 4.7 lbs.
  • Hardware Kit: Not Required
  • Warranty: 1 Year Full Replacement Warranty


  • 9 Ah:
  • Style: AGM
  • Voltage: 24 volts (12 volts each)
  • Capacity: 9 Ah
  • Length: 5-7/8"
  • Width: 2-1/2"
  • Height: 3-3/4"
  • Weight: 7 lbs.
  • Warranty: 1 Year Full Replacement Warranty
  • Compatibility