Apollo Motors DB-21 70cc Kids Dirt Bike | Semi-Automatic 4-Gear | Training Wheels | CARB Approved
$1049 The Apollo DB-21 70cc dirt bike is built for first-time and beginner young riders. It runs on a 70cc air-cooled 4-stroke engine and uses a semi-automatic 4-gear transmission, so the rider shifts gears without using a hand clutch.
Factory training wheels add balance and help kids learn control on dirt and grass tracks. The strong steel frame, front hydraulic forks, and rear coil spring shock keep the ride stable on bumps and small jumps.
This model is CARB approved for California buyers, making it legal for sale in California under emissions rules. Kick start keeps the bike simple and reliable for outdoor use.
70cc air-cooled 4-stroke engine
Semi-automatic 4-gear transmission
Factory training wheels for beginners
Kick start system
Front hydraulic suspension forks
Rear coil spring shock
Front and rear drum brakes
High-strength single tube steel frame
Youth beginner dirt bike size and weight
| Specification | Details |
|---|---|
| Engine Type | 70cc, 4-stroke, air cooled |
| Max Power | 4.8 kW (6.5 HP) |
| Transmission | Semi-Automatic, 4 Gears |
| Starter | Kick start |
| Frame | Single tube high strength steel |
| Front Suspension | Hydraulic front forks |
| Rear Suspension | Coil spring shock |
| Brakes | Front Drum / Rear Drum |
| Wheel Size | 2.5-10 (front and rear) |
| Seat Height | 25 inches |
| Wheelbase | 930 mm |
| Fuel Tank Capacity | 3.7 L |
| Max Rider Weight | 110 lbs |
| Net / Gross Weight | 52 kg / 65 kg |
Training wheels improve balance
Low seat height for easy footing
Drum brakes give smooth stopping
Manageable engine size for new riders
Red
Black
Pink
Brand new, 70% assembled inside a metal crate
Certified technician required for assembly, prep, and maintenance
30-day replacement parts warranty only
Labor, mechanic services, and returns not covered
Lift gate included
Residential delivery included
Shipping insurance included
Delivery appointment included
Every product is inspected before shipment to help ensure it arrives ready for you.
Our experienced team is available before and after your purchase to answer questions.
Replacement parts and ongoing support are available for many of the products we sell.
Get great value with affordable pricing, financing options, and frequent special offers.
Orders ship quickly across the United States with secure packaging and tracking.
We carefully select products from manufacturers known for quality, durability, and performance.
Compare and see why our ATVs offer better safety, reliability, and support.
Bought this for my 9-year-old and he's obsessed. The adjustable speed limiter let me start him slow then open it up as he got confident. Arrived crated and well-packed.
Was nervous ordering a $1,200 ATV online but their phone support walked me through everything. Shipping was free and showed up in 5 days. Runs great.
If you're unsure which model best fits your needs, our team is here to help. Whether you're shopping for a beginner, a child, or an experienced rider, we'll recommend the best option based on your budget and intended use.
Yes. We offer replacement parts and accessories for many of the products we sell. If you need help finding the correct part, our customer support team is happy to assist you.
Many of our products include a manufacturer's warranty. Warranty coverage varies by brand and model, so please check the product page or contact us if you have any questions before purchasing.
Most orders are processed within 1–2 business days. Delivery times vary depending on your location and the product, but most customers receive their orders within a few business days. Tracking information is provided once your order ships.
Yes. We offer financing options on qualifying purchases through our financing partners. You can apply during checkout or contact our team for more information about available payment plans.
Ships free to the lower 48 in a protective metal crate. Freight delivery includes lift-gate service, residential delivery, shipping insurance, and a scheduled appointment.
Final assembly and prep take most people under an hour. A certified technician is required for final assembly, prep, basic care & maintenance. Prefer it ready to ride? Add Pro Assembly.
Free 30-day replacement-parts warranty, with 6- and 12-month extensions available. Labor, mechanic services, and returns are handled through our US-based support team.


