Razor MX125 Dirt Rocket Electric-Powered Bike Review

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Razor MX350 Dirt Rocket Electric Dirt Bike Review: Thrilling Adventure for Young Riders

When it comes to introducing children to the exhilarating world of dirt biking, finding the right balance between excitement and safety is crucial. The Razor MX350 Dirt Rocket Electric Dirt Bike strikes this balance beautifully, offering young riders aged 13 and up a taste of off-road adventure without the complexity of a gas-powered machine. After spending several weeks testing this electric-powered dirt bike with my nephew, I’ve gathered comprehensive insights into its performance, durability, and overall value. In this review, I’ll break down everything parents and young riders need to know before making this purchase.

Built Tough

The MX350 immediately impresses with its authentic dirt bike styling that mimics the look of full-sized motocross bikes. The steel frame provides a sturdy foundation, finished in an eye-catching combination of black and green that looks sharp on any terrain. What’s particularly noteworthy is how Razor has managed to create a scaled-down dirt bike that doesn’t feel like a toy. The double crown fork design and adjustable riser handlebars give young riders the authentic feel of controlling a real dirt bike, while the pneumatic knobby tires provide genuine off-road capability. During our testing, the rugged construction stood up admirably to multiple spills and the inevitable rough handling that comes with youthful enthusiasm.

Razor MX125 Dirt Rocket Electric-Powered Bike with Authentic Motocross Geometry, Rear-Wheel Drive,100-watt, high-Torque, Chain-Driven Motor, for Kids 7+, Blue
  • The MX125 is Razor’s smallest electric dirt bike, scaled down to size for riders ages 7 and up
  • Designed with motocross dirt bike geometry, knobby tires and twist-grip throttle
  • Rear-wheel drive delivers better balance control and traction for a safer, more stable ride
  • Carries riders at speeds of up to 8 mph (13km/h) with up to 40 minutes of continuous use
  • Features a crossbar reinforced handlebar, spoked wheels with 12” pneumatic, knobby tires, retractable kickstand, and hand-operated rear brake

Power That Excites

Behind the MX350’s impressive performance is a high-torque, chain-driven motor powered by two 12V sealed lead acid rechargeable batteries. This setup delivers authentic dirt bike performance with speeds up to 14 mph – fast enough to thrill young riders while remaining within a parent-approved safety range. The twist-grip throttle offers intuitive control, allowing riders to modulate their speed with ease whether they’re tackling dirt trails or cruising through the backyard. Battery life proved consistent during our testing, providing approximately 30 minutes of continuous use – enough for several exciting rides before requiring a recharge. The hand-operated rear brake delivers reliable stopping power, giving riders confidence as they develop their skills. What particularly impressed me was how the chain-driven motor delivers authentic acceleration and riding dynamics that genuinely prepare kids for eventual progression to more powerful bikes.

Specs That Matter

SpecificationDetails
Age Recommendation13+ years
Weight Capacity140 lbs (63.5 kg)
Maximum Speed14 mph (22.5 km/h)
MotorHigh-torque, chain-driven
Battery24V (2x 12V) sealed lead acid, rechargeable
Battery LifeUp to 30 minutes of continuous use
Charging Time12 hours
FrameSteel construction
TiresPneumatic knobby 12″ (front) and 10″ (rear)
BrakeHand-operated rear brake
Dimensions44″ x 24.5″ x 31″
Product Weight70.25 lbs (31.8 kg)

Pros & Cons

Pros:

  • Authentic dirt bike design and riding experience
  • Sturdy steel construction built to withstand rough use
  • Pneumatic tires provide genuine off-road capability
  • Intuitive controls suitable for beginners
  • Adjustable handlebars accommodate growing riders
  • Relatively quiet operation compared to gas-powered alternatives
  • No fuel costs or engine maintenance
  • Develops genuine riding skills transferable to larger bikes

Cons:

  • Limited 30-minute run time before requiring recharge
  • 12-hour charging time is significantly long
  • At 70+ pounds, it’s heavy for younger riders to manage off the bike
  • Not suitable for very rough terrain or steep hills
  • Assembly required upon delivery
  • Batteries will eventually need replacement after extended use

What Riders Are Saying

After examining hundreds of customer reviews, the overall sentiment toward the Razor MX350 is overwhelmingly positive, with the bike maintaining a strong 4.5-star average rating. Parents consistently praise its durability and appropriate power level for young riders.

One parent notes: “My 13-year-old absolutely loves this bike. It’s powerful enough to be exciting but not so fast that I worry about safety. We’ve had it for 6 months of regular weekend use and it’s holding up great, even after several minor spills.”

Another reviewer mentions: “Assembly was straightforward, taking about 30 minutes. The only downside is battery life – 30 minutes goes by quickly when kids are having fun, and the 12-hour charge time means planning ahead for ride days.”

Some criticisms focus on battery life and charging time, which appear to be the most common pain points among otherwise satisfied customers.

Who Should Ride It?

For beginners: The MX350 is an excellent entry point into motorized dirt biking. The intuitive controls, manageable speed, and forgiving power delivery make it ideal for first-time riders to develop basic skills in a controlled environment.

For intermediate riders: Those with some experience on bicycles or other motorized toys will find the MX350 offers enough performance to remain engaging as they build confidence. The authentic riding position and controls provide genuine skill development.

For advanced riders: Young riders who have mastered the basics may outgrow the MX350’s performance capabilities relatively quickly. The 14 mph top speed and 30-minute run time might prove limiting for experienced riders, who may want to consider the more powerful MX650 model instead.

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Ready For Off-Road Adventures?

The Razor MX350 Dirt Rocket Electric Dirt Bike delivers the perfect introduction to dirt biking for young riders, combining authentic styling with appropriate performance. If you’re looking to spark a passion for two-wheeled adventures while maintaining peace of mind about safety, this electric dirt bike deserves a spot in your garage.

Razor MX125 Dirt Rocket Electric-Powered Bike with Authentic Motocross Geometry, Rear-Wheel Drive,100-watt, high-Torque, Chain-Driven Motor, for Kids 7+, Blue
  • The MX125 is Razor’s smallest electric dirt bike, scaled down to size for riders ages 7 and up
  • Designed with motocross dirt bike geometry, knobby tires and twist-grip throttle
  • Rear-wheel drive delivers better balance control and traction for a safer, more stable ride
  • Carries riders at speeds of up to 8 mph (13km/h) with up to 40 minutes of continuous use
  • Features a crossbar reinforced handlebar, spoked wheels with 12” pneumatic, knobby tires, retractable kickstand, and hand-operated rear brake

Last update on 2025-05-15 / Affiliate links / Images from Amazon Product Advertising API

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