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Razor MX650 Dirt Rocket Bike Electric Ride-On for Ages 16+, 220 lb Max Weight, Black – 36V Battery, Up to 17 Mph, 40-Min Run Time, Twist-Grip Throttle, 16” Front and 14” Rear Pneumatic Tires

  • Based on 3,163 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Spreetail

Arrives Thursday, May 21
Order within 15 hours and 49 minutes
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Style: MX650


Color: Black


Features

  • Tear Up the Trails: Hit speeds up to 17 mph and feel the rush on a high-torque, chain-driven electric motocross bike built for uphill climbs, dirt paths, and pure off-road fun
  • Built Like a Beast: Steel frame with authentic dirt bike geometry, double-crown fork, and shatter-resistant plastic fairings stand up to tough rides, bumps, and wild terrain
  • Comfort in Command: Front and rear suspension, adjustable riser handlebars, twist-grip throttle, and dual disc brakes give you control, comfort, and confidence every ride
  • For the Long Haul: Up to 40 minutes of continuous run time, supports up to 220 pounds, ages 16+ years old, with 16-inch front and 14-inch rear pneumatic knobby tires for serious grip
  • Safety in the Fast Lane: Hand-operated brakes, folding metal foot pegs, a bright LED headlight for visibility, and a retractable kickstand keep your ride both thrilling and secure

Description

Designed to generate more power for uphill and offroad conditions, the Razor MX650 Dirt Rocket is ready to rumble. This ride-on is built to hit dirt hard and fast and is a supercross-inspired electric motocross motorcycle bike that gives you the muscle to climb hills and the guts to charge trails at speeds up to 17 miles per hour. With a variable-speed, high-torque chain-driven motor, this bike brings rider-focused performance without the mess of gas, so you can go green while you go fast. Comfort and control meet head-on with the dual front and rear suspension, a double-crown fork, and adjustable riser handlebars let you dial in the fit and soak up rough terrain. Twist-grip acceleration puts the throttle where your instincts are, while hand-operated dual disc brakes bring confident stopping power. Folding metal foot pegs and shatter-resistant fairings add durability for real off-road riding. Keep the good runs coming with the rechargeable 36-volt (three 12-volt) sealed lead- acid battery system delivers up to 40 minutes of continuous ride time per charge and includes a battery charger for easy recharging between sessions. Designed for extended play, the MX650 balances power and endurance so you spend more time ripping and less time waiting for a charge. Rugged 16-inch front and 14-inch rear pneumatic knobby wheels bite into dirt, gravel, and grass for superior traction. With a 220-pound maximum rider weight and recommended for riders 16 years old and up, the MX650 fits older teens and young adults ready to step up their game. Some assembly is required but once it’s together, it’s time to leave the pavement behind and own the trail.

Brand Name: Razor


Sub Brand: razor


Manufacturer Minimum Age (MONTHS): 16


Manufacturer Maximum Age (MONTHS): 16


Age Range Description: Adult


Battery Average Life: 40 minutes


UPC: 842372107280


Manufacturer Part Number: 70706.1


Set Name: MX650


Manufacturer: Razor


Unit Count: 1.0 Count


Included Components: Kickstand


Size: 1 Pack


Item Dimensions L x W x H: 56"L x 24.5"W x 36"H


Weight Capacity Maximum: 220 Pounds


Item Dimensions: 56 x 24.5 x 36 inches


Material Type: Alloy Steel


Theme: Bike


Is Assembly Required: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Lots of fun and well built
Style: MX650 Color: Black
My sone loves this bike. He is 10 years old and taller than average. The package was intact when delivered with no missing parts. The assembly was pretty straight forward with clear instructions. The quality was higher than expected considering that we had a mx350 before this. The battery life of great for daily use as long as it gets plugged in at the end of the day. The front wheel came loose after a week of use, but after tightening up the bolt it has been fine. My son take it on dirt trails and loves it, torque is great and max speed doesn’t make me nervous. The size is just right for a 10 year old who weights 105lb. My favorite feature are the disc brakes, compared to cheaper units this gives me that peace of mind that my son will be safe. ... show more
Reviewed in the United States on February 14, 2026 by Lanie

  • Great starter bike - long charging time
Style: MX650 Color: Black
The media could not be loaded. I got this for my 10 year old son and it is great! He is 4’9” 85lbs and the MX650 is the perfect bike for him. The battery life seems exceptional compared to what I expected, I can’t say exactly how long it runs at one time as my son rides for awhile and then he and his friends will stop and play a bit before jumping back on it. I do know he’s gone all day in the neighborhood and he hasn’t come back because of a low battery. The only down side is how long it takes to recharge it. Once it’s done, it’s done for the day. Re-charge is supposed to be for 12 hours. I got on it and rode it around and I have to say at 160lbs it still moved fast and was pretty fun to ride. He has taken it off road and worked fine though it did slow down some. He had fun so that’s all that mattered. ... show more
Reviewed in the United States on January 2, 2018 by Rosie Woods

  • Don’t waste your money
Style: MX650 Color: Black
The media could not be loaded. Can’t believe the disappointment my 11 year old son has had with this e-bike. Thought it would be a great starter dirt bike for him because it tops out under MPH. Less than a month later he doesn’t even want to ride it because it’s too slow, takes too long to charge and has had several mechanical issues. From poor battery connections, brakes that are nearly impossible to prevent from dragging unless you increase the gap so much that they barely work at all to a bent front axle the first time he hit a bump off road. Resell value on the razor line is a joke. Can find used and even modded ones on marketplace for less than half the price of new. Another kid in the neighborhood has a Tuttio and that bike puts the razor to shame. Spend the extra money and get them something better that won’t leave them bored in a couple of weeks. This bike might be great for kids 8 and under but I regret my purchase. Especially buying it brand new. Video is too speed downhill for reference. ... show more
Reviewed in the United States on August 17, 2025 by Amazon Customer

  • Definitely recommend!
Style: MX650 Color: Black
So far so good! 2 months in. Small problem, but they were more than happy to get us fixed up! Might be a tiny bit small for a 10 year old? But really not bad at all. I'd definitely recommend!
Reviewed in the United States on April 16, 2026 by Spenser Massengale

  • Razor Products Are Amazing
Style: MX650 Color: Black
I purchased 2 of the Razor Dirt Rocket High Torque Electric Motocross Dirt Bikes for my 7 and 8 year old grandsons. They are fast, fun to ride and have the look and feel of motocross bikes. They are well constructed and have a long battery life between charges. The torqued and Large Pneumatic Tires make them perfect for un improved yards, trails, uphill and off-road conditions. The construction make these a very durable and long lasting product. The kids will outgrow them before they wear out. Being electric they are quiet so operating them in an urban environment is not an issue. Recommend you have a storage location with easy access because it is too heavy to maneuver up and down steps. Previously I purchased the smaller dirt bikes and Vespa, the kids loved them and outgrew them. These larger bikes are perfect size for my grandsons and have a very durable motor that is used on the Quad 500. Great product for the price. ... show more
Reviewed in the United States on January 10, 2024 by Ricky C. Brock

  • Good for beginners
Style: MX650 Color: Black
Great entry level, but will need an upgrade very soon. Just not very powerful but perfect for getting the hang of it
Reviewed in the United States on January 2, 2026 by Davidp

  • Better than expected
Style: MX650 Color: Orange
Christmas gift for my 9yr old son, who about 4’2 under 100lbs, fits him prefect. Assembling instructions were clear, not difficult and less than 45mins. Bike quality appears to be sturdy, heavy(which was unexpected and gave it more of a real gas dirt bike feel). As far as the battery life, the manual has specific instructions on the care of the battery, which I have been following to maintain the battery. In my opinion, the speed is pretty good, certainly not slow but not too fast. I believe this was a great purchase so far, way better than others I seen. My son absolutely loves it! Oh, delivery was quick, within 4days after purchase. ... show more
Reviewed in the United States on December 29, 2024 by Queen

  • Good
Style: MX650 Color: Orange
Good
Reviewed in the United States on April 12, 2026 by Isabel rendon

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