Razor MX350 Dirt Rocket Review
The Razor MX350 is the gold standard for kids' electric dirt bikes. Built for older riders, it delivers serious performance with authentic motocross styling.
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Razor · Razor MX350 Dirt Rocket
This goes 14 mph. For context: the average adult can sprint about 8 mph. Your 9-year-old on an MX350 will be faster than you. The Razor MX350 is not shaped like a dirt bike — it is a dirt bike, scaled down and battery-powered, but built with genuine motocross geometry, a real chain-drive system, and suspension that responds to terrain rather than ignoring it.
The age minimum of 7 is not a formality. Below that, 14 mph on a chain-driven motocross-geometry bike is not manageable and not safe. At 8 or 9, with proper safety gear and some riding experience, this is the most exciting electric vehicle available to a child. Thirty minutes of ride time before recharge, 12 hours to charge — plan your sessions accordingly.
Buy the helmet before you buy the bike. Put it in your cart first, before you even look at the MX350 product page. Knee pads and elbow pads are strongly recommended at these speeds. This is not the fine print — this is the main instruction.
Quick Specs
Voltage
24V
Seats
1
Age Range
7–12 years
Price Range
$250–$330
Brand
Razor
Category
Motorcycles & Dirt Bikes
Pros & Cons
Pros
- 14 mph top speed — the fastest widely available kids' bike
- Genuine chain-drive system, not plastic gears
- Real motocross geometry and suspension feel
- Up to 30 minutes of continuous ride time
Cons
- Strictly for ages 7+ who can ride independently
- 12-hour charge time is inconvenient
- Safety gear (helmet, pads) is non-negotiable
Our Verdict
The best kids' electric dirt bike, full stop. Buy the helmet first — literally first, before you add the bike to your cart.
Razor MX350 Dirt Rocket
$250–$330 · Razor