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Razor Electric Dirt Bike Review

Last updated Sep 21, 2021 | Published on Jul 13, 2021

Looking for a Razor electric dirt bike, but aren’t sure which one is right for your children? If so, you’re in the right place!

Razor (Razor USA LLC) is an American company designing and manufacturing electric scooters, electric dirt bikes, drift trikes… It was established in Cerritos, California in 2000.

Razor is one of the leading manufacturers of electric vehicles for children. They make decent electric dirt bikes for kids.

  • An Razor electric dirt bike is perfect if your kids are zooming around the neighborhood, up and down hills, on the blacktop, on sidewalks.
  • It’s great to get a Razor electric dirt bike if gas-powered dirt bikes are restricted in your area due to noise ordinances in your county.
  • For just getting your kids out riding dirt bikes, getting them used to the throttle and the brakes, the forward motion of a dirt bike before getting them a real dirt bike, a Razor electric dirt bike is a good starter bike.

If you’re trying to make a decision on which Razor electric dirt bike is best for your kids, keep reading!

We will review Razor electric dirt bikes, make some comparisons among these electric dirt bikes and give you some tips to assist you in choosing one for your child.

ModelMX650MX350SX350MX400MX500SX500MX125
Retail Price$$$$$$$$$$$$$$
Recommened Age Range16+13+13+13+14+14+7+
Actual Age Range10+, grown-ups4-94-94-910+, grown-ups10+, grown-ups3-4
Top Speed17 MPH (27 KPH)14 MPH (22.5 KPH)14 MPH (22.5 KPH)14 MPH (22.5 KPH)15 MPH (24 KPH)15 MPH (24 KPH)8 MPH (13 KPH)
Rider Weight Limit220 lbs (100 kg)140 lbs (63 kg)140 lbs (63 kg)140 lbs (63 kg)175 lbs (80 kg)175 lbs (80 kg)100 lbs (54 kg)
Max Run-time40 minutes30 minutes30 minutes30 minutes40 minutes40 minutes40 minutes
Voltage36V (three 12-volt)24V (two 12-volt)24V (two 12-volt)24V (two 12-volt)36V (three 12-volt)36V (three 12-volt)12V
BatteryLead-acidLead-acidLead-acidLead-acidLead-acidLead-acidLead-acid
Motor (W)650W, varaiable speed350W, Single speed350W, Single speed350W, Single speed500W, varaiable speed500W, varaiable speed100W, Single speed
SuspensionFront and rear suspensionNoneNoneNoneFront and rear suspensionFront and rear suspensionNone
BrakesFront and rear discSingle rear brakeSingle rear brakeSingle rear brakeFront and rear discFront and rear discSingle rear brake
Tire Size16" pneumatic Front, 14" pneumatic rear12" pneumatic Front and rear tires12" pneumatic Front and rear tires12" pneumatic Front and rear tires16" pneumatic Front, 14" pneumatic rear14" pneumatic Front and rear tires12" pneumatic Front and rear tires
Weight 94.51 lbs (42.8 kg)48.92 lbs (22.1 kg)48.26 lbs (21.8 kg)62.6 lbs (28.4 kg)-96.7 lbs (43.8 kg)29.7 lbs (13.5 kg)
Razor-electric-dirt-bike-size-comparison

Razor Electric Dirt Bike

Razor Electric Dirt Bike MX650: 10+ Years Old and Grown-Ups

The MX650 is well known for its energy and sturdiness. It is built and designed expertly for the sector elegance, performance with a top speed of 17 miles per hour.

It’s probably the top of the line that Razor makes.

This Razor electric dirt bike could be very safe for your youngster for comfort and luxury in the course of rides. 

The bike comes with padded seats and suspension structures. 

Its frame is manufactured from a stainless steel construction for sturdiness and strength.  

It provides up to 40 minutes of a non-stop journey.  

This Razor dirt bike comes with a twist-grip acceleration control alternative that makes speed and acceleration law pretty clean.

It comes with excessive toe chain-related motor powers, inflatable wheels and a dual suspension machine for maximum luxurious and tremendous performance.

The Razor electric dirt bike MX350 is a perfect beginning for a beginner riding a dirt bike.

If your kids want the look and the feel and are riding around the neighborhood on flat ground, off-road, this would be a great choice.

In addition, it still has a reasonable resale value.

The MX350 is a scaled-down, battery-powered electric motocross dirt bike for off-road riding.

It’s super quiet.

It comes with single speed, chain-driven motor with twist-grip throttle control, large knobby tires, and hand-operated rear brake.

The battery life is up to 30 minutes.

It can reach speeds of up to 14 miles per hour with no pedaling needed.

The weight limit for this Razor electric dirt bike is 140 pounds.

It’s a 90-day warranty, non-returnable item.

The SX350 is the “McGrath” version. All of the tech specs are exactly the same as the MX350.

Razor Electric Dirt Bike MX500: 10+ Years Old and Grown Ups

The Razor electric dirt bike MX500 is a scaled-down electric motocross bike with a powerful 500-watt electric motor.

The MX500 combines the outstanding design and present-day era for a remarkable performance.

Its 500-watt high-torque motor is powerful enough for all varieties of terrains.  

Its proper dirt motorcycle frame geometry capability is a metal design for final electricity and sturdiness. 

The Razor MX500 is able to reach top speeds of 15 miles per hour, which is very safe for children.

It supports a maximum weight of 175 pounds.

It comes with a 90-day warranty insurance guarantee. You get all your fixes and replacements finished by means of the producer at no cost.

The MX400 is powered by a 350W, high-torque, variable-speed, and chain-driven motor and can reach speeds of up to 14 mph.

It’s capable of up to 30 minutes of continuous use with its 24V lead-acid battery system.

It takes 12 hours to fully charge for the initial charge.

The MX400 still includes soft rubber grips with twist acceleration control for easy acceleration, and hand-operated rear brake.

The max rider weight of 140 pounds is supported by its steel frame.

The razor dirt bike MX400 has 12-inch pneumatic knobby tires that help soften out rough surfaces for a smooth ride and folding metal foot pegs.

Razor Electric Dirt Bike SX500: 10+ Years Old and Grown Ups

The Razor electric dirt bike SX500 is the Jeremy McGrath version of the MX500.

The authentic McGrath graphics and fairing design make the Razor electric dirt bike look fantastic.

The 500W motor provides a maximum speed of 15 mph with 40 minutes of non-stop ride.

It comes with a 36V (three 12V) sealed lead-acid rechargeable battery system, a twist-grip throttle, dual suspension, riser handlebars, large pneumatic tires, retractable kickstand and hand-operated dual disc brakes.

It can support riders up to 175 pounds.

The SX500 is recommended for ages 14 and up by Razor. But in fact, a ten-year-old child can also have a ton of fun riding it.

Razor-electric-dirt-bike-MX125

The MX125 is the smallest, slowest and weakest Razor electric dirt bike.

It is the newest addition to the Razor electric dirt bike line. The Razor’s suggested age range is 7+. However, your seven-year-old kid would probably be very bored on the MX125, and the ebike would be much small for your kid.

The MX125 would be perfect for a three or four-year-old child.

The top speed is up to 8 miles per hour. It’s very slow to get up to speed so it would be safe for your little kid to ride it.

The ride-time is around 40 minutes.

The seat is rock hard and it doesn’t have any suspension. All of the bumps just go directly into the hard seat.

It would be perfect for those kids who don’t want to go in the dirt or go up hills.

Razor Electric Dirt Bike Comparisons

Razor Electric Dirt Bike MX125, MX/SX350, MX400 Comparison

Technically, the SX350 and MX400 are both variations of the MX350. The SX50 is the  “McGrath” version, and the MX400 comes in different colors.

The MX/SX350, MX400 can reach a top speed of 12 miles per hour, which is much faster than the MX125.

While, the MX125 model gives a top speed of 8 miles per hour, which is pretty slow.

To be honest, the MX125 may be suitable for a 3 or 4-year-old child, but kids in this age range will outgrow the MX125 quickly. In that case, the MX/SX 350 or the MX400 may be a better gift.

As the MX/SX350 and the MX400 are almost identical in features, we need to take the price into consideration before purchasing one.

Razor-electric-dirt-bike-MX350

Razor Electric Drit Bike MX350

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Razor-electric-dirt-bike-SX350

Razor Electric Drit Bike SX350

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Razor-electric-dirt-bike-MX400

Razor Electric Drit Bike MX400

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Razor-electric-dirt-bike-MX125

Razor Electric Drit Bike MX125

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Razor Electric Dirt Bike MX/SX500, MX650 Comparison

The MX500 and the SX500 are pretty much the identical bike.

The MX/SX500, MX650 Razor electric dirt bikes are slightly heavy. Even though Razor’s suggested age group is 13+, they actually can be for 10-year-old and up.

But before riding these dirt bikes, your kids need to understand the throttle concept and balance really well on a bike.

Next, let’s make a comparison among MX/SX500, MX650 electric dirt bikes.

1. 500 Vs 650

The MX/SX500, MX650 Razor electric dirt bikes are similar in weight and size, but the determining factor was the bigger motor on the MX650.

The speed-wise difference is noticeable, that is, the MX/SX500 goes 15 miles per hour and the MX650 goes 17 miles per hour.

The MX/SX500 can hold a rider of up to 175 pounds, while the MX650 goes up to 220 pounds.

2. MX Vs SX Frame

The SX500 is the Jeremy McGrath Edition.

The MX seat cover attaches better than the SX. The seat on the MX is much softer than that on the SX.

The MX500 & MX650 rear fork is lower angle making the seat about 1” lower compared to the SX500.

The SX500 has more room in the battery box if you plan to modify or upgrade the battery & controller.

Razor-electric-dirt-bike-MX650

Razor Electric Drit Bike MX650

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Razor-electric-dirt-bike-MX500

Razor Electric Drit Bike MX500

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Razor-electric-dirt-bike-SX500

Razor Electric Drit Bike SX500

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Razor Electric Dirt Bike MX350 and MX650 Comparison

Difference in Top Speed

According to Razor, the MX350 is going to be 14 miles per hour and the MX650 is going to be 17 miles per hour.

Obviously, there is not a huge difference in speed.

The reason for that is even though the MX650 is much bigger and has a bigger motor, more voltage, the fact is this is a much heavier bike and it can also carry a much heavier person.

So when we talk about how fast it can go, it also depends on how heavy the person that’s riding the bike.

How Much Weight They Can Carry

The MX350 can carry a maximum weight rider of 140 pounds, whereas the MX650 goes all the way up to 220 pounds.

So again that speed might depend on if the MX650 carries a 220-pound person compared to 140-pound person on the MX350, which is going to play a big role in how fast these Razor electric dirt bikes go.

Difference in Run-Time

According to Razor, the MX350 has a run-time of 30 minutes, while the run-time on the MX650 is 40 minutes.

We can see that there is not a huge difference in run-time. Again that’s going to depend on how heavy the rider is, how fast you ride it, how you’re riding, where you’re riding: grass, concrete.

Ultimately, the MX650 does have a little bit longer ride-time than an MX350.

Difference in Voltage

The MX650 has a 36V (three 12V) battery, while the MX350 comes with a 24V (two 12V) battery.

This feature should be important, especially when it comes time to change the batteries because if you buy them from Razor, they can get fairly expensive.

A battery pack for the MX 650 will run you somewhere between $120 and $150. In comparison, a pack for the MX350 will be cheaper for somewhere between $80 and $100.

In terms of motor, there is a 350W motor on the MX350 and a 650W on the MX650.

Difference in Tire Size

The MX350 has 12” front and rear tires so they’re pretty small, whereas the MX650 is set up more like a traditional gasoline-powered dirt bike where it has the larger 16”front tire and the smaller 14-inch rear tire.

Difference in Suspension

The MX650 does have front and rear suspension, which can definitely make a big difference on rougher terrain, whereas the MX350 has a rigid frame with no suspension.

It may be a little safer to have the suspension because it does keep that ground contact of the tire to ground better when it has a suspension, but the MX350 does not have any suspension on it. However, maybe younger kids don’t care about it and will be fine with the MX350.

Difference in Brakes

The MX350 has a single rear brake and works great. Riders will have no problem stopping the bike.

While the MX650 has front and rear disc brakes, which are much better. The front and rear brakes are more like those on a traditional motorcycle.

Razor-electric-dirt-bike-MX650

Razor Electric Drit Bike MX650

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Razor-electric-dirt-bike-MX350

Razor Electric Drit Bike MX350

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In conclusion

Razor provides great products. The recommendations for age groups, height and weight, which are safety measures on the company’s part, may be bizarre, but nonetheless, the Razor electric dirt bike would still be a great pick as far as a gift goes.

They are well built and last a long time. The product is worth its price tag.

TIPS

Based on the price, features, and age range, we pick some best Razor electric dirt bike models for you.

Age range: 4-9 years old

If you are looking for an electric dirt bike to get your kids into the wonderful sport of dirt riding, the Razor MX/SX350 or the MX400 would be a great choice.

Age range: 10+ years old and grown-ups

If you are searching for a Razor electric dirt bike that both your kids and yourself can enjoy, the MX650 is the one.

Click on those buttons to check the most updated prices in real-time you never know when these Razor electric dirt bikes might go on sale.

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