---
product_id: 179975071
title: "Razor Dirt Rocket SX500 McGrath Electric Motocross Bike for Kids Ages 14+ - 40 mins of Ride Time, For Riders up to 175 lbs"
brand: "razor"
price: "€ 1731.81"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.gr/products/179975071-razor-dirt-rocket-sx500-mcgrath-electric-motocross-bike-for-kids
store_origin: GR
region: Greece
---

# High-torque variable speed motor 40 mins continuous ride time Authentic motocross frame geometry Razor Dirt Rocket SX500 McGrath Electric Motocross Bike for Kids Ages 14+ - 40 mins of Ride Time, For Riders up to 175 lbs

**Brand:** razor
**Price:** € 1731.81
**Availability:** ✅ In Stock

## Summary

> 🏁 Own the Dirt, Rule the Ride!

## Quick Answers

- **What is this?** Razor Dirt Rocket SX500 McGrath Electric Motocross Bike for Kids Ages 14+ - 40 mins of Ride Time, For Riders up to 175 lbs by razor
- **How much does it cost?** € 1731.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/179975071-razor-dirt-rocket-sx500-mcgrath-electric-motocross-bike-for-kids)

## Best For

- razor enthusiasts

## Why This Product

- Trusted razor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Race-Ready Power:** Hit thrilling speeds up to 15 MPH with a high-torque, chain-driven motor designed for adrenaline-fueled rides.
- • **Pro-Level Handling:** Dual suspension, riser handlebars, and pneumatic knobby tires deliver smooth control and superior traction on any terrain.
- • **Safety Meets Style:** Hand-operated dual disc brakes and retractable kickstand combine safety with sleek motocross aesthetics.
- • **Built for Champions:** Inspired by Jeremy McGrath’s winning legacy, featuring authentic MX graphics and durable steel frame construction.
- • **Endurance That Lasts:** Enjoy up to 40 minutes of uninterrupted ride time on a single charge—perfect for extended outdoor adventures.

## Overview

The Razor Dirt Rocket SX500 McGrath is an electric motocross bike engineered for riders 14+ up to 175 lbs, boasting a high-torque variable speed motor that reaches 15 MPH and delivers 40 minutes of continuous ride time. Featuring authentic motocross design inspired by Jeremy McGrath, it includes dual suspension, pneumatic knobby tires, and hand-operated dual disc brakes for professional-grade performance and safety.

## Description

Razor Dirt Rocket SX500 McGrath Electric Motocross Bike for Kids Ages 14+ - 40 mins of Ride Time, For Riders up to 175 lbs

## Features

- Inspired by the winningest motocross rider in history, Jeremy McGrath
- Complete with authentic McGrath graphics and fairing design, genuine dirt bike frame geometry and a high-torque, Variable speed motor for a super-charged experience
- Carries riders at speeds of up to 15 mph with 40 minutes of continuous use
- Features dual suspension and riser handlebars, large pneumatic knobby tires, retractable kickstand, and hand operated dual disc brakes. Recommended for ages 14 and up; supports riders up to 175 pounds
- 36V (three 12V) sealed lead acid rechargeable battery system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 46 x 26 x 13 inches |
| Package Weight | 51.26 Kilograms |
| Item Dimensions  LxWxH | 56 x 36 x 24.5 inches |
| Item Weight | 7 Pounds |
| Brand Name | Razor |
| Warranty Description | 90 Days |
| Model Name | SX500 |
| Color | Sx500 - Green |
| Material | Alloy Steel, Metal, Plastic, Rubber |
| Suggested Users | unisex-teen |
| Number of Items | 1 |
| Manufacturer | Razor USA, LLC |
| Part Number | 15128180 |
| Model Year | 2019 |
| Style | Sx500 (Green) |
| Included Components | Razor Dirt Rocket SX500 McGrath Electric Motocross Bike - FFP |
| Size | One Size |
| Sport Type | Outdoor Lifestyle |

## Images

![Razor Dirt Rocket SX500 McGrath Electric Motocross Bike for Kids Ages 14+ - 40 mins of Ride Time, For Riders up to 175 lbs - Image 1](https://m.media-amazon.com/images/I/71d5QDiLvlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing bike to upgrade
*by J***  on May 6, 2025*

Great bike…. one of the best project platform out there. Not just for kids. Great pit bike for adults if u do a little upgrading.

### ⭐⭐⭐⭐⭐ Day 1 review:  It's awesome!
*by M***. on May 10, 2021*

I read all the reviews here and everywhere else about all the razor electric motorcycles... pretty much a split batch of "best thing I ever bought" and "total crap, run away". Usually in those cases you can either bet on the manufacturer buying positive reviews, or competition buying negative reviews... but there really isn't any competition in this space. Honda shouldn't be threatened... this thing isn't going to beat a 50cc at anything other than noise. So, I was worried, but couldn't help myself from taking a shot on this.It arrived by amazon truck 2 days after ordering, and I carried it directly off the truck. I've read a lot of complaints of these arriving damaged, but mine was perfect. The packaging is great, and I don't see how they could get damaged without severely abusing the package. It did say not to tumble the package and bold "THIS END UP", and it was upside down and then tipped vertically before handing it off to me, so the delivery people aren't following instructions, but no harm done.Assembly is brain-dead simple, even when they give you the instructions for an MX500/650 instead of the SX500 even though the manual says SX500. They also give you more tools than you need. Took no more than 20 minutes. I set it to charge overnight, probably close to 20 hours. The next day everyone rode it for well over an hour, and the low battery light didn't even come on yet, but I figured we should get it back on the charger. about 4 hours later the charger light was green again, so they took it out for over an hour again. 100% ridden on wooden trails by new light riders who weren't opening the throttle to 100% very often. It performed great. I did find a loose bolt on the trail that definitely came off the bike, but I've gone over the entire bike and can't see any missing bolts, so maybe it was just stuck somewhere and came loose.I expect these batteries to go bad eventually, as that is the primary complaint, but I'm assuming people aren't charging them regularly or keeping them in the garage during the winter. I'm excited for everyone to learn how to ride and get comfortable before I upgrade the battery and motor and controller with parts from amazon that will get the top speed to 35 mph with 3 different speed modes. Just 6 years ago I've seen videos where a lithium ion 36v replacement battery cost more than the bike... now they are very affordable, even at 48v.Anyways, I couldn't be happier. I'll post again if anything breaks.

### ⭐⭐⭐⭐⭐ Been a year, ,,,update!!
*by D***O on December 11, 2024*

Well its been a year, what can I say...ITS AWESOME. My kiddo is 7 and she rips on it. Im a 200# fat drunk at times and it pulls her AND I around when I am too blitzed(ok to lazy) to walk back from my neighbors. We clocked it with me at 19mph and both of us(she is 43lbs) it goes 18..Just her it will do 22-24mph. Battery last for EVERRRRR and bike has gave us ZERO issues, I got it on sale here for $390 and should of bought 2. She is getting a 4 wheeler this year and I get this, I am doing the 11000Watt upgrade and forks, wheels, battery and it will be my new drinking pit bike..

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-27*