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MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike Gas Dirt Bikes MotoTec Black

MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike

BY: MotoTec SKU: MT-DB-02-Big_Black Availability: In Stock
$299.00
Color: Black (OOS)

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MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike

The MotoTec Big Supermoto DB-02 is a gas-powered, entry-level dirt bike built for young riders who are ready to step up to real off-road fun. Its 50cc 2-stroke engine delivers snappy acceleration and strong torque, while the fully automatic transmission keeps riding simple—just twist the throttle and go. A tough steel frame, real rubber knobby tires, and rear disc brake make it a confident starter bike for backyard tracks and beginner trails in both wet and dry conditions.

MotoTec MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike Features

Fast, torquey power for beginners – The latest-gen 50cc 2-stroke motor feels lively and responsive, giving kids a real dirt-bike experience without needing a full-size machine.

Simple starts with minimal fuss – Pull-start ignition with an improved carburetor helps the bike fire up quickly and reliably for new riders.

Twist-and-go riding – The auto centrifugal transmission removes shifting, letting kids focus on balance, throttle control, and braking.

Built to take beginner terrain – A sturdy steel frame and larger knobby rubber tires improve traction and durability on dirt, grass, and light trails.

Stronger stopping power – Rear disc braking delivers more consistent control than basic band brakes, helping young riders stop safely.

Big-bike look, kid-friendly size – Motocross-style plastics and a compact stance give it a full-size supermoto attitude in a youth-friendly package.

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MotoTec MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike Applications

  • Backyard riding – ideal for supervised fun at home on dirt, grass, or packed soil.
  • Beginner trails – handles light off-road terrain for first-time riders.
  • Practice tracks – great for learning throttle control and braking on small courses.
  • Outdoor family recreation – a solid starter bike for weekend rides and skill-building.
  • Competition practice (closed course use) – intended for non-street, course-only riding.
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What's Included

Everything you need is included with your product.

  • MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike
  • User Manual

Warranty

  • 30-Day Parts Replacement Warranty

MotoTec MotoTec Big Supermoto 50cc 2-Stroke Kids Dirt Bike Specifications

Category Specifications
Motor 50cc 2-Stroke, Air Cooled (EPA Approved)
Gas/Oil Mixture Unleaded 25:1 ratio
Engine Start Pull Start
Gas Tank 1 Liter
Top Speed 25 mph
Cruising Range 10+ miles per tank
Max Rider Weight 120 lbs
Transmission Auto Centrifugal
Recommended Age 13+
Max Rider Weight 150 lbs
Front Tires 13x4.10-6
Rear Tires 13x4.10-6
Brakes Rear Disc
Suspension Ridged Frame
Chain 25H 79 link (158 pins)
Wheelbase 60 inches
Throttle Variable twist-grip
Seat Padded (single rider)
Handlebars Angle Adjustable, Not Height
Seat Height from Ground 21 inches
Box Size 35x13x22 inches
Box Weight 44 lbs
Dirt Bike Dimensions 38x22x27 inches
Dirt Bike Dry Weight 37 lbs
Warranty 30 days parts replacement

Frequently-Asked Questions

Is this bike street legal?

No. The DB-02 is made for off-road/competition use only and is not intended for public roads.

Do kids need to shift gears?

No shifting required. The automatic centrifugal transmission engages as the rider twists the throttle.

What fuel does it take?

Use unleaded gasoline mixed with 2-stroke oil at a 25:1 ratio. Always pre-mix before filling the tank.

How fast does it go?

Top speed is listed at about 25 mph, depending on rider weight and terrain.

What age is this best for?

MotoTec recommends this model for riders 13 and older, with adult supervision for all minors.

Can it be used in California?

This bike is sold as “Competition Use Only” in California. It cannot be registered for OHV or DMV green/red stickers, must be ridden on closed courses, and does not meet California emissions standards.