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Oryxearth 105cc 4-Stroke Dirt Off Road Trail, 28mph, Gas Powered Mini Bike with Automatic Transmission and Pull Start for Adult and Teens, Weight Support 185 LBS

  • Based on 52 reviews
Condition: New
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$439.99 Why this price?
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Unavailable
Fulfilled by Oryxearth Flagship Store
Available payment plans shown during checkout

Color: Black


Style: Standard


Features

  • Powerful Performance: Oryxearth mini bike for kids is a gas powered 105CC 4-Stroke ride on in brand new condition. Kids mini dirt bike has a powerful and efficient 3.5HP 105CC 4-Stroke engine, Let your kids enjoy the fun of being fully powered all day while saving fuel( Adding Gasoline with an Octane Rating of 87 or Higher (non-ethanol.). Experience passionate but safe power.
  • Suitable for Both Kids and Adults: The 4-stroke air-cooled engine surpasses virtually any other mini bike on the market. This nostalgic off-road motorcycle is suitable for unisex kids, teenagers, and adults, and with a height of 4.27FT-5.9FT under 185LBS. Recommended age 13+. Ideal for beginner dirt bikes choice, and a cool gift for them.
  • Durable & Reliable, Safety First: kids' mini dirt bikes have durable clutches &stable, sturdy metal frames, that withstand years of outdoor riding. The rear disc brake provides smooth and fast when braking. Max speed of 28mph, tank capacity 0.32 gallons. The 105cc 4-stroke engine has higher stability, longer life, and lower failure rate, and we have a fully automatic chain transmission system.
  • Easy Assemble:90% pre-assembled, you only need to assemble the handlebar clamp and front tire.60-day parts warranty, 90-day engine warranty. If you want to return this off-road motorcycle within a 60-day warranty period, we are pleased to provide you with a pre-paid free return label to your satisfaction(Return of goods due to quality problems).
  • Easy & Smooth & Soft & Stable: The Oryxearth Gas-powered bike is set up for easy pull-start operation, making it the ideal off-road kids mini gas bike for teen/kids riders. Stability is important off-road. To give you a soft, smooth ride, we are equipped with wide, off-road low-pressure pneumatic tires, even facing rough terrain.

Bike Type: Kids Bike


Age Range (Description): Big Kid


Brand: Oryxearth


Number of Speeds: 2


Color: Black


Wheel Size: 14.5 Inches


Frame Material: Alloy Steel


Suspension Type: Dual


Included Components: frame


Size: Large


Bike Type: Kids Bike


Number Of Speeds: 2


Suspension Type: Dual


Brake Style: Disc


Power Source: Gas Powered


Bicycle Gear Shifter Type: Electronic


Bicycle Drivetrain Type: Automatic


Color: Black


Theme: Sport


Style Name: Standard


Frame Material Type: Alloy Steel


Wheel Material: Alloy Steel


Seat Material: Nylon


Fender Material: Alloy Steel


Age Range Description: Big Kid


Brand Name: Oryxearth


Included Components: frame


Model Name: Mini Bike


Manufacturer: Oryxearth


Unit Count: 1.0 Count


Wheel Size: 14.5 Inches


Size: Large


Warranty Type: Limited


Maximum Weight Recommendation: 185 Pounds


Is Assembly Required: Yes


Minimum User Height: 131 Centimeters


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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


  • Amazing purchase
Color: Skull Green Style: Standard
I received this mini bike with the packaging in great shape. I un boxed the mini bike and started assembly,took approximately 25 from start to finish. The overall quality of this mini bike has by far exceeded my expectations. The package included all the decals in every color combination as the advertised pictures show making it very versatile and looks great. Gave it to my son for his 9th birthday this morning and he put approximately 3.5-4 hours on it today and this mini bike runs flawlessly. Has no problem idling or driving for long periods of time and has plenty of power for it's size. The 3.5 hp motor is perfect for this mini bike, it's very quiet and smooth idling and started on the third pull for the first time. Starts 1-2 pulls each time. Overall very satisfied with this purchase and probably going to order a couple more. Very good mini bike for kids or adults. ... show more
Reviewed in the United States on July 6, 2024 by Afton chenoweth

  • Bike
Color: Skull Green Style: Standard
My son is been using it and up and running
Reviewed in the United States on February 18, 2026 by Yoan Hernandez

  • Durabilidad
Color: Black Style: Standard
Excelente moto y muy fácil de armar
Reviewed in the United States on January 6, 2026 by Alejandra Perez

  • You are warned !
Color: Black Style: Standard
Don't purchase unless your able to fix yourself because they will need constant fixing from new. I purchased 3 for my sons ,and regret it right away. One came in with non working kill switch so you couldn't turn off ,and kickstand broke right away . The chains are always falling off . The brakes on all 3 stopped working !! Extremely dangerous ,and the gas on one keeps sticking when used so bike keeps going.do not buy if you can't repair constantly !!!!! ... show more
Reviewed in the United States on September 15, 2024 by amy stewart

  • Clutch bolt!!
Color: Black Style: Standard
I went to take the clutch off to remove the internal governor and the bolt was so loose that I unscrewed the bolt with my fingers. Other than that the bike is good. After doing all the stuff to it like taking out the internal governor and zip tie the governor spring I went around 39mph. One review said there was a high pitch rattling sound, that was the clutch engaging and disengaging. ... show more
Reviewed in the United States on November 30, 2024 by Vicki Crump

  • Fun
Color: Skull Green Style: Standard
Only had it a day so far. The shipping took forever. Their is some rattling noises breaks very squeaky. And I’m not sure why you pick a design when they give you every choice already in the box to pick and put on your self. But for the price one of the cheapest around that I found. Already ran a tank of gas through in one day and let me say this thing is fun on and off rode. Only giving a 4 star for now since I just got it. But will do an update review. I would definitely recommend this. ... show more
Reviewed in the United States on June 27, 2023 by Jcole_Sneakers

  • the best thing ever
Color: Black Style: Standard
so i got this 1 month ago exactly and it the best bike I've gotten its rough but you can buy suspension forks for 100$ and I've rode this thing every day since I've gotten it i too a tumble but the bike and me are fine,works great for the mountains but not so good for uphill rides and also not good for sandy places like the dunes also those reviews saying "its the worst thing i got the chain came off the first day" they just didn't set it up the right way or they just did something crazy with it ... show more
Reviewed in the United States on August 8, 2024 by Alexander Anderson

  • Bad support
Color: Black Style: Standard
Once I spent an hour and a half putting together, it worked. But then after a few months, it kept stalling and no longer staying on. Customer support is terrible. Instead of offering instructions or help, they sent me two new parts to buy ( a new carbuerator and spark plug). I already told them I replaced the spark plug and they gave no step by step or instructions on how to clean or replace the carb. If you're not a mechanic, stick to a better brand or an electric dirt bike. ... show more
Reviewed in the United States on May 28, 2025 by J

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