MotoTec 36v 300w (HP122E) Electric Dirt Bike
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Visit CalculatorThe MotoTec HP122E 36v 300w Electric Dirt Bike is a beginner-friendly electric ride built for kids and teens who want simple, safe off-road fun. A 300W electric motor paired with rugged chain drive delivers smooth, controllable power, while the half-twist throttle helps prevent accidental over-acceleration. With adjustable speed settings, rear hydraulic spring shock suspension, and a durable steel frame, this dirt bike is ideal for driveway cruising, backyard riding, and light dirt trails—no gas or complicated maintenance required.
Safe half-twist throttle control – Helps young riders ease into acceleration and reduces accidental full-throttle starts.
Adjustable speed modes – Three selectable speed settings (5, 7.5, and 15.5 mph) let parents match speed to skill level.
300W electric motor power – Quiet, beginner-appropriate performance for smooth riding on driveway and dirt paths.
Rugged chain drive system – Durable power transfer that gives a classic dirt-bike feel with reliable traction.
Rear hydraulic spring shock – Improves comfort and stability over bumps and uneven ground.
Steel frame durability – Built tough to handle regular outdoor riding and growing riders.
12-inch knobby tires – Solid grip for dirt, grass, and light trail terrain.


Everything you need is included with your product.
| Category | Specifications |
| Motor | 36v 300w |
| Battery | 36v/4ah Lithium Battery |
| Top Speed | 5, 7.5, 15.5 mph (adjustable with button) |
| Charge Time | 4 hours (when fully drained) |
| Suspension | 1 rear hydraulic spring shock |
| Ride Time | 45 minutes |
| Certification | UL 2489 |
| Throttle | Half Twist |
| Recommended Age | 13+ Years |
| Frame | Steel |
| Transmission | Chain Drive |
| Front & Rear Wheel | 12 inch |
| Brakes | Rear Drum |
| Max Rider Weight | 175 lbs |
| Seat Height | 20 inches |
| Wheelbase | 30 inches |
| Min Ground Clearance | 8 inches |
| Box Weight | 48 lbs |
| Box Size | 45x10x25 inches |
| Dirt Bike Weight | 39 lbs |
| Dirt Bike Size | 44x22x27 inches |
| Warranty | 30 days parts replacement |
Is this dirt bike street legal?
No. This model is intended for off-road and closed-course riding only.
Can the speed be limited for beginners?
Yes. It includes three speed modes (5, 7.5, and 15.5 mph) that can be adjusted with a button.
How long does it run on a full charge?
Ride time is about 45 minutes, depending on rider weight, speed setting, and terrain.
How long does charging take?
A full charge takes about 4 hours when the battery is fully drained.
What kind of brakes does it use?
It uses a rear drum brake for steady, beginner-friendly stopping control.
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