40cc 4-Stroke Mini Dirt Bike, Gas Powered Kids Dirt Bike with Pull Start, Dual Disc Brakes, Safety Kill Switch & Parental Speed Limiter, Up to 20 MPH, 132 lb Capacity, Front/Rear Suspension

★★★★★ 4.6 114 reviews

US$144.00
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by badagarang.au
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$144.00
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by badagarang.au
Free 30-day returns Details

Product details

Management number 230529533 Release Date 2026/06/18 List Price US$144.00 Model Number 230529533
Category

<p><b>Twist, grin, go—turn any open patch of ground into your rider’s first off-road loop.</b></p> <p>Built to make learning feel natural, this gas powered kids dirt bike combines a smooth 40cc 4-stroke engine with youth-friendly geometry for steady progress on grass, dirt, and gravel. A quick pull start gets things rolling, the automatic centrifugal clutch removes shifting from the equation, and front &amp; rear disc brakes plus a handlebar kill switch keep control reassuring from day one. With front/rear suspension, a tight 29.5″ turning radius, and confident all-terrain tires, this mini dirt bike helps new riders practice throttle roll-on, braking points, and line choice—topping out at up to 20 MPH under proper supervision.</p> <p><b>Specifications</b></p> <p></p> <ul><li>Engine: 40cc 4-stroke, air-cooled (regular gasoline; no oil mixing)</li><li>Start: Pull start; automatic centrifugal clutch (no shifting)</li><li>Top Speed / Range: Up to 20 MPH; ~15.5 miles per tank (varies by rider/terrain)</li><li>Brakes: Front &amp; rear disc brakes; handlebar kill switch</li><li>Suspension: Front &amp; rear</li><li>Color: Green/Red/Yellow/Black</li><li>Tires: All-terrain, knobby tread (youth size)</li><li>Dimensions: Seat height 23.2″; ride height 6.7″; turning radius 29.5″</li><li>Weight / Capacity: 49.6 lb net; up to 132 lb rider capacity</li><li>Category: Kids / mini dirt bike; gas powered 40cc dirt bike for youth/teens</li><li>Assembly: Mostly pre-assembled; includes user manual &amp; basic tool kit</li></ul> <p><b>Safety Notice</b></p> <p>For off-road use only and adult supervision required. Riders must wear a DOT-approved helmet, gloves, eye protection, long sleeves, pants, and boots. Set the speed limiter to match rider skill. Before each ride, inspect brake function, fasteners, chain tension, and tire pressure. Do not ride on public roads, carry passengers, or perform jumps/stunts. Refuel only with engine off and cool, away from flames or heat sources.</p> <p><b>More about Our Product</b></p>

  • REAL 40CC 4-STROKE POWER – Smooth, efficient torque makes this mini dirt bike easy to control on grass, dirt, and gravel—authentic gas powered fun for first laps up to 20 MPH.
  • DUAL DISC BRAKES + KILL SWITCH – Front & rear disc brakes provide confident stopping, while a bar-mounted safety kill switch and parental speed limiter (down to ~6 MPH) add peace of mind.
  • EASY PULL-START, NO OIL MIXING – Reliable pull start and a 4-stroke dirt bike engine that runs on regular gasoline—no pre-mix—keep ownership simple for young riders and parents.
  • SIZED FOR GROWING RIDERS – Youth geometry with 23.2″ seat height, 6.7″ ride height, tight 29.5″ turning radius, and a 132 lb capacity—designed to fit kids and teens as skills improve.
Brand F Dirt
Vehicle model Basic-with Tool Kit
Engine displacement 40 cc
Color Green
Maximum speed 20 mph
Horsepower 1.2 HP
Seat height 60 cm
Fuel type Gasoline
Transmission type Automatic
Ground clearance 21.3 cm
Max load 132 lb
Torque 1.6 Nm
Engine starter Pull Cord
Rec. use Outdoor
Front brakes Disc Brake
Rear brakes Disc Brake
Front suspension Front Suspension
Rear suspension Rear Suspension
Number of engine cycles 4 Cycle
Seating capacity 1
Vehicle type Dirt Bike
Age group Teen
Clutch type Centrifugal Clutch
Automotive brake type Disc Brakes
Fuel capacity 0.26 gal
Maximum range 15 miles
Curb weight 49.6 lb
Wheelbase 88 cm
Accessories included Tool Kit
Front tires 2.50-10
Rear tires 2.5-10
Model RTFX40-B-GRN
Number of cylinders 1
Engine cylinder head type Overhead Valve (OHV)
Motorcycle frame type Backbone Frame
Bore x stroke 4
Motorcycle rake 35 º
Motorcycle trail distance 880 mm
Cooling system Air Cooled
Assembled product weight 51.2 lb

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
114 ratings | 47 reviews
How item rating is calculated
View all reviews
5 stars
84% (96)
4 stars
3% (3)
3 stars
2% (2)
2 stars
1% (1)
1 star
10% (11)
Sort by

There are currently no written reviews for this product.