---
product_id: 639130701
title: "Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults"
brand: "oryxearth"
price: "$3227.17"
currency: USD
in_stock: true
reviews_count: 8
category: "Oryxearth"
url: https://www.desertcart.us/products/639130701-oryxearth-mini-dirt-pit-bike-brm100-105cc-4-stroke-gas
store_origin: US
region: United States of America
---

# 105CC 4-Stroke Gas Engine Up to 28 MPH Top Speed Automatic Transmission Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults

**Brand:** oryxearth
**Price:** $3227.17
**Availability:** ✅ In Stock

## Summary

> 🏍️ Own the trail, own the moment — don’t just watch the adventure, be the adventure!

## Quick Answers

- **What is this?** Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults by oryxearth
- **How much does it cost?** $3227.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/639130701-oryxearth-mini-dirt-pit-bike-brm100-105cc-4-stroke-gas)

## Best For

- oryxearth enthusiasts

## Why This Product

- Trusted oryxearth brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roll in Minutes:** 90% pre-assembled for quick setup—spend less time building and more time riding your new adventure machine.
- • **Power-Packed 3.5HP Engine:** Feel the thrill with a robust 105CC 4-stroke motor delivering efficient power and up to 30 miles range on just 0.32 gallons of fuel.
- • **Designed for Teens & Adults:** Perfectly sized for riders 4'3" to 5'9", making it the ultimate gift for young thrill-seekers and adult beginners alike.
- • **Built to Last & Conquer Trails:** Durable metal frame and rear disc brakes ensure safety and stability for riders up to 185 lbs across rugged terrain.
- • **Effortless Ride with Automatic Transmission:** No clutch, no hassle—just pull to start and enjoy smooth, beginner-friendly riding on any trail.

## Overview

The Oryxearth Mini Dirt Pit Bike BRM100 is a gas-powered 105CC 4-stroke off-road bike delivering 3.5HP and speeds up to 28 MPH. Featuring an automatic transmission and pull-to-start system, it supports riders up to 185 lbs and is designed for teens and adults between 4'3" and 5'9". With a durable metal frame, rear disc brakes, and wide pneumatic tires, it offers reliable performance and safety on rough trails. 90% pre-assembled for quick setup, it’s the perfect starter bike for outdoor enthusiasts seeking fun and freedom.

## Description

Buy Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults: Vehicles - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great little starter bike!!!! Youngsters will quickly get comfortable with it. - Easily assembled, great little starter bike. Oil filling was slow but grandson loves it.
Review: w weeks missing title - bike is perfect. beautiful all complete. just missing title to register at dmv over 4 weeks

## Features

- 【Powerful Performance】: Oryxearth mini dirt bike BRM100 is gas powered (#87 regular gasoline or higher) 105CC 4-Stroke with 3.5HP. Let your kids enjoy the fun of being fully powered all day while saving fuels ( Up to 30 Miles Range with only 0.32 gallons fuel).
- 【Suitable for Kids and Adults】: Powered by a reliable 4-stroke air-cooled engine, this pit bike is suitable for kids, teenagers, and adults within a height of 4.27FT–5.9FT and under 185LBS. Recommended age 13+, ideal for beginner riders, and a perfect gift to send.
- 【Durable & Reliable & Safe] : This kids' mini dirt bike features a durable clutch and a stable, sturdy metal frame built to withstand years of outdoor riding. The rear disc brake delivers smooth, reliable stopping power, while the 105cc 4-stroke engine offers superior stability, a longer lifespan, and a lower failure rate — all paired with a fully automatic chain transmission system.
- 【Easy to Assemble] : 90% parts are pre-assembled, you only need to assemble the handlebar clamp and front tire.60-day parts warranty, 90-day engine warranty. For return policy, we are pleased to provide you a free prepaid return label to your satisfaction(For quality issues only) within 60 days.
- 【Grab & Go Comfort】 : The Oryxearth adult/teen dirt bike is designed for easy pull-start operation, making it perfect for beginners — just hop on and ride. Because stability matters most on off-road terrain, we've equipped it with wide, off road low-pressure pneumatic tires that handle rough trails with ease.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7Z7D8GG |
| Best Sellers Rank | #28,508 in Automotive ( See Top 100 in Automotive ) #22 in Motorcycles & ATVs |
| Brand Name | Oryxearth |
| Customer Reviews | 4.3 out of 5 stars 47 Reviews |
| Included Components | frame |
| Is Assembly Required | Yes |
| Item Dimensions | 50 x 26 x 33 inches |
| Item Dimensions L x W x H | 50"L x 26"W x 33"H |
| Item Weight | 88 Pounds |
| Manufacturer | Oryxearth |
| Manufacturer Minimum Age (MONTHS) | 156 |
| Manufacturer Part Number | HCf001A-GN |
| Material Type | Metal |
| Set Name | Max |
| Size | Large |
| Sub Brand | Oryxearth |
| Theme | Sport |
| Unit Count | 1.0 Count |
| Weight Capacity Maximum | 185 Pounds |

## Product Details

- **Bike Type:** Off-Road Bike
- **Age Range (Description):** All Ages
- **Brand:** Oryxearth
- **Color:** Camo Green
- **Frame Material:** Chromoly Steel
- **Suspension Type:** Rigid
- **Special Feature:** [IN]
- **Included Components:** Tires, Brakes, Fuel Tank, Fully Automatic Chain Transmission System
- **Brake Style:** Disc
- **Specific Uses For Product:** Trail

## Images

![Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults - Image 1](https://m.media-amazon.com/images/I/81QOa0OO7OL.jpg)
![Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults - Image 2](https://m.media-amazon.com/images/I/41Z21eadi5L.jpg)
![Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults - Image 3](https://m.media-amazon.com/images/I/81mELwetHWL.jpg)
![Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults - Image 4](https://m.media-amazon.com/images/I/71ULKFxCWfL.jpg)
![Oryxearth Mini Dirt Pit Bike BRM100, 105CC 4-Stroke Gas Powered 3.5HP for Off Road & Trail Bike, Up to 28 Mph, Automatic Transmission and Pull to Start, Weight Support Up to 185LBS for Teens/Adults - Image 5](https://m.media-amazon.com/images/I/81vucSIwWoL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little starter bike!!!! Youngsters will quickly get comfortable with it.
*by S***N on June 6, 2026*

Easily assembled, great little starter bike. Oil filling was slow but grandson loves it.

### ⭐⭐⭐⭐⭐ w weeks missing title
*by J***A on April 17, 2026*

bike is perfect. beautiful all complete. just missing title to register at dmv over 4 weeks

### ⭐⭐⭐⭐⭐ Shipping is great
*by I***D on January 22, 2026*

Heard lots of great things it said it was supposed to be here the 23-27th and it got here on the 22 wich in my opinion is the cherry on top great shipping love this bike first review I’ve don’t

## Frequently Bought Together

- Oryxearth Mini Bike 105CC 4-Stroke Gas-Powered Mini Bike Off-Road, Automatic Transmission and Pull Start, Best Gift for Child
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-09*