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Razor Electric Dirt Bike, Ages 8+,140 lb Max Weight, Green, w/250W Motor, 12.5” Tires, 24V Battery, Up to 14 MPH, SX350 Dirt Rocket McGrath–Rechargeable Ride On Motorcycle for Young & Teen Riders

  • Based on 189 reviews
Condition: Used - Like New
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Returnable until Jan 31, 2026

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Color: Sx350 - Green


Features

  • Powerhouse Sensation: Reach new thrills with the Razor SX350 Dirt Rocket McGrath! This electric dirt bike packs a powerful 250-watt motor that hits speeds of up to 14 mph, giving you a mighty, adrenaline-fueled excitement wherever you roll.
  • Fun Rides That Last: Crafted with steel frame shatter-resistant plastic fairings, this bike is built to handle tough rides with ease. Glides smoothly over bumps and uneven paths for a stable, solid, and seriously fun ride.
  • Comfort with Attitude: Equipped with 12.5-inch pneumatic tires for maximum power transfer and stability, delivering a stable and laid-back riding experience every time.
  • Made for Riders Who Roll Their Way: Designed for ages 8+ on low speed and 13+ on high speed, supports up to 140 pounds, measures 43.7 x 28 x 21.7 inches; delivers strong performance for outdoor riding conditions.
  • Keep It Safe and Rolling: Twist-grip throttle, hand-operated rear brake, and a 24-volt rechargeable battery keep you in command for up to 30 minutes in high-speed mode and 80 minutes in low-speed mode of uninterrupted riding.

Description

What better way to get your start on dirt than with the winningest supercross rider in history, Jeremy McGrath. The SX350 McGrath scales his iconic bike down to size for younger riders, featuring authentic MX frame geometry, motocross-spec tires and rear brake for a true to life ride. It’s the perfect start for the next generation of motocross riders. For riders ages 13 and up and 140 pounds (64 kg).

Product Dimensions: 43.7 x 28 x 21.7 inches


Item Weight: 48.2 pounds


Item model number: 15128034


Manufacturer recommended age: 16 years and up


Batteries: 2 Product Specific batteries required. (included)


Release date: January 1, 2021


Department: unisex-teen


Manufacturer: Razor USA, LLC


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Top Amazon Reviews


  • Awesome Dirt bike, my 4 year old loves it!!!
The media could not be loaded. My almost 5 year old son loves it!! I was able to quickly put it together in about 10 - 15min nothing difficult here. My son had a power wheels and a 36v 4 wheeler from last Christmas but this is by far his new favorite and it cost much less than his other two ride ons! It takes off easy so I’d assume an older / heavier rider might need to give a little push to get going when on a small incline. It picks up speed quickly but he’s able to click the throttle on and off to keep it at a desirable safe speed. I agree with other reviews that if your clild is 7 years or older go with the larger 500+ Model Razor bike that has the larger motor and suspension. This bike is perfect for most 4 - 6 year olds but any older it would probably be a little small and slow/boring for some. Battery life has been great so far, just be sure to recharge after each use to maintain the battery in good working condition. Please like this review if you found it to be helpful! ... show more
Reviewed in the United States on December 28, 2019 by Joseph Merando Joseph Merando

  • This bike is five stars all the way!
The media could not be loaded. We have pushed this bike for 10 mi on pavement with hills and over 5 mi off-road with extreme hills and the battery never showed signs of tiring. Do you know that the throttle on this bike is more of an on off switch instead of a roll throttle? But absolutely perfect for beginner riders. This bike is five stars all the way! ... show more
Reviewed in the United States on January 21, 2025 by Paadams805 Paadams805

  • Great to get them started into Motorcycles, needs adjustable throttle.
I bought this for my son in Germany who turned six on valentine's day. I took this apart and crammed it into two suitcases and dragged this thing half way across the world to a little boy who knew he'd be the only one to have one. He is your average six year old and he fit perfect. Got it all back together, built very well, and charged it up. Put on his helmet, because I always wear one on my bike, so teach your kids the same. First turn of the grip and off he went. Easy to handle and not too fast. The only thing I wish it had was adjustable throttle. This is on and off, so he had to feather it. Because of the on and off throttle he took a good tumble because it was hard to control speed. I will upgrade the throttle to a better version here soon. As of now he is a happy little boy and he will be able to ride this for a couple of years I think. highly recommended just remember the throttle. ... show more
Reviewed in the United States on March 16, 2020 by Ragenasian

  • My sons likes it better than his PW50
My 4 year old literally rode this for at least 45 minutes and it was still going(be careful about charging because it is lead which can be overcharged and ruined. For anyone wondering about size and age. My 4 year old fits on this better than his PW50(hes about 39-40in tall). Lots of power to even move me around at 165lb. There is NO restrictor for speed, it's just on and off. No inbetween. BUT there are drag brake screws on the rear wheel to take off a little slower and stop a little faster. I have nothing negative to say about this EXCEPT theres not the slightest big of suspension unless you count running the tires at a lower PSI to give a little bit if rebound, and the brake lever is so far out that I think even a teenager would struggle to use it. So far my sons best way of stopping even with the drag brake is to just crash into whatever he needs to LOL. ... show more
Reviewed in the United States on May 25, 2020 by Btalbert89

  • Perfect for my 7 year old!
The media could not be loaded. He loves it and so does mom! I did a lot of research and a lot of shopping before I bought this for my seven-year-old for Christmas this year. I was concerned of injuries if I bought him a gas powered dirtbike that picked up a lot of speed, so this was what I settled on because of safety for a seven-year-old starter bike. It’s perfect!.. it goes just fast enough and I did put a real DOT helmet on him just to be extra careful. It’s so quiet it doesn’t bother the neighbors and he handles it very well! My seven-year-old is 56 pounds and just about 4 feet. He handles his normal bike really well and I think this is a perfect way to transition into riding dirt bikes and motorcycles. Dad didn’t know he was supposed to plug it in after every ride and so it went 2-3 days of riding without having to be charged! All in all for the price it’s pretty amazing! ... show more
Reviewed in the United States on December 29, 2019 by Mamaramos Mamaramos

  • 6yr old first dirtbike
Got this for my 6 year old as a first electric bike to see if he liked it before purchasing something more expensive. This is a great little bike for a young kid to start off with, battery life has been good, not too fast for a young kid but quick enough to hold his interest. There is no suspension on this bike so the one downside is that the ride is a little rough offroad. On a hard pack dirt road or driveway it’s great but on bumps it’s a little rough. Overall a great starter bike for young kids as a stepping stone before moving to something with suspension and more power. ... show more
Reviewed in the United States on January 27, 2020 by Erin Light

  • Best Christmas Gift
We got this for our 7 year old son and he loves it. He rides it like a pro. Even some of the other neighborhood kids have tried it out and really enjoy it and find it easy to ride. The battery life has been great. He only rides it for an hour or so after school and on the weekends and I only have to charge it once a week, if that. ... show more
Reviewed in the United States on March 23, 2020 by Lauren Ashley Layton

  • worst ever Bike that I got
It was fine on the first two rides and we dint use it for a while. After that even on the full charge it wont go more than 5 miles an hour ..A piece of Junk. Amazon would not take it back and Razor don't fix them for free. A piece of waste. I Do not recommend to buy it
Reviewed in the United States on February 23, 2022 by ls

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