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BRM40 Mini Gas Pit Bike for Teens 40cc 4-Stroke Dirt Bike 18 MPH 165 LBS | EPA-Approved Engine, Straight-Gas Fueling, Knobby Tires, Disc Brake , Engine Heat Guard, Pull Start,90%Assembled, Black,Basic

  • Based on 3 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Oryxearth Flagship Store

Arrives Aug 13 – Aug 17
Order within 15 hours and 11 minutes
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Color: Black


Features

  • Real Off-Road Performance Oryxearth kids dirt bike is powered by a 40CC 4-stroke gas engine delivering reliable torque and a top speed of 16 MPH. Unlike 2-stroke engines, no oil-gas mixing is required just add gasoline (87+ octane) and 10W-30 engine oil separately for hassle-free maintenance. Ideal for kids, teenagers, and riders under 100 LBS who want a real gas dirt bike experience on lawn, trail, muddy ground, and garden terrain. EPA certified for safe, eco-friendly operation.
  • Easy for Young Riders Designed as the perfect first gas powered dirt bike for beginners, Oryxearth mini dirt bike features a fully automatic chain transmission system so kids can focus on riding, not shifting. The simple pull-start mechanism fires up in seconds no complicated ignition needed. With a range of up to 12.4 miles per fill on a 0.17-gallon tank, this pocket motorcycle for kids 8-14 delivers extended off-road fun on a single fill.
  • TRIPLE SAFETY SYSTEM Safety is engineered into every detail of this kids motorcycle. (1) Sturdy metal tube steel frame ensures maximum structural stability. (2) Low-pressure pneumatic knobby tires provide superior grip on wet and dry surfaces dirt, grass, mud, and forest trails. (3) Strong disc brake delivers quick, confident stopping power. Suitable for kids dirt bike riders under 100 LBS, this off-road mini dirt bike meets rigorous safety standards for young adventurers.
  • Smooth Ride on Any Terrain The Oryxearth mini off-road motorcycle features front shock-absorbing suspension and a high-comfort seat cushion for a smooth, fatigue-free ride over rugged terrain. The bold red frame and aggressive styling mirror full-size dirt bikes, giving kids the thrill of a real motorcycle for kids experience. Whether ripping through muddy ground, garden trails, or open lawns, this dirtbike's suspension keeps every ride stable and comfortable.
  • Ready to Ride Right Away Oryxearth kids gas dirt bike comes with LED headlight for low-light visibility, plus goggles, gloves, and neck gaiter for immediate rider protection. With a 0.17-gallon fuel tank delivering up to 12.4 miles of range, it's perfect for backyard adventures. Only handlebar clamp and front tire assembly required before first ride 90% pre-assembled. Backed by EPA certification, this motorcycle for kids makes the ultimate outdoor adventure gift for boys and girls ages 814.

Brand Name: Oryxearth


Manufacturer Minimum Age (MONTHS): 96


Age Range Description: Youth


Unit Count: 1 Count


Included Components: Oryxearth BRM40 Mini Bike+ User Manual+ Led Light+ Neck Gaiter +Tool Kits


Manufacturer: Oryxearth


Model Number: US HCf001C


Manufacturer Part Number: BRM40-1


Item Weight: 42 pounds


Item Dimensions L x W x H: 39"L x 23"W x 28"H


Weight Capacity Maximum: 100 pounds


Item Dimensions: 39 x 23 x 28 inches


Material Type: Heavy-duty Q235 steel


Theme: Sport


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 13 – Aug 17

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • I thing little size hot day is good stay me long time
Color: Black
It’s a great little mini bike so far I’ve got no complaint I live to ride when u ride to live my life it is on two wheels or less
Reviewed in the United States on July 18, 2026 by Nikola chapl

  • Handles every terrain we've thrown at it
Color: Red
We've taken this bike through grass, gravel, mud, and some light forest trails and it handles all of it without breaking a sweat. The front suspension absorbs bumps really well — my 13-year-old said it feels smooth even on the rougher patches. The low-pressure knobby tires grip surprisingly well on wet ground too. Safety-wise the disc brake gives us real confidence, stops fast and predictably. LED headlight is a genuinely useful feature, not just decorative. At this price range the quality honestly exceeded our expectations. This will be a staple on our family's weekend rides. ... show more
Reviewed in the United States on May 20, 2026 by Zeeshan Ahmad

  • Great bike, even better customer support
Color: Black Max
We had a small issue figuring out the handlebar clamp during assembly and reached out to Oryxearth's support team. They got back to us within a few hours with clear step-by-step instructions and even sent a video link. Problem solved same day. The bike itself has been fantastic — my 12-year-old picked it up really fast thanks to the automatic transmission, no complicated clutch work at all. Pull start works every single time. Been riding it on our property for three weeks now, zero mechanical issues. Highly recommend both the product and the brand. ... show more
Reviewed in the United States on May 20, 2026 by wineingerdo

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