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Home Brands GMX GMX Chip 50cc Petrol-Powered 4-Stroke Kids Dirt Bike - Black
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GMX Chip 50cc Petrol-Powered 4-Stroke Kids Dirt Bike - Black

$81000 $89100
GMX  |  SKU: GE-PU50-BLK

fast box Orders processed and shipped out in 3-5 business days warranty icon Covered by the full 12-month GMX warranty quote request icon Request a free  quotation

Description

GMX 50cc Kids Dirt Bike Petrol-Powered Ride with Electric Start and Semi-Automatic Transmission

The GMX Chip 50cc Kids Dirt Bike is made for young riders who want to start their off-road journey with a bike that's fun, safe, and easy to handle.

It’s compact, lightweight and packed with just the right amount of power to help kids build confidence as they ride. Perfect for backyard fun, trail riding or open paddock runs, this bike gives young riders a solid start in off-road riding.

This model is powered by a reliable 50cc 4-stroke engine that’s both quiet and efficient. With electric start and kick start options, it’s simple to fire up, even for beginners.

The semi-automatic transmission means no clutch—just twist the throttle and go. With a top speed of up to 50km/h (depending on the terrain), it’s fast enough for fun, yet controlled enough for learning.

The air-cooled engine is made to handle rough ground, while the tough steel frame and performance muffler keep it running smoothly through the bumps.

It’s built with safety in mind, with front and rear drum brakes for solid stopping power and a steel handlebar that offers good grip and control.

With a max rider weight of 75kg and a seat height of 630mm, it’s a great fit for younger kids ready to step up to their first petrol-powered dirt bike. It’s designed to go the distance, without being too big or too much for a beginner.

Outdoor action shot of a child riding the GMX dirt bike on a dusty trail, wearing full safety gear.

Features and Benefits

  • 50cc 4-stroke engine for steady, beginner-friendly power
  • Semi-automatic transmission—no clutch needed
  • Electric start plus kick start for easy ignition
  • Air-cooled engine built for tough off-road conditions
  • Drum brakes front and rear for consistent stopping
  • Rugged steel frame with electroplated wheels
  • Performance steel muffler for smooth engine output
  • Compact size and low seat height for younger riders

Specifications
  • Colour
    Black
  • No of Seats
    1-Seater
  • Load Capacity
    Up to 75kg
  • Speed Option
    Up to 50km/h
  • Speed Range
    Up to 50km/h
  • Age Suitability
    For Older Kids
  • Technical Specs
    Maximum Speed: 50km/h (depending on terrain and load)

    Seat Height: 630mm

    Exhaust: Performance Steel Muffler ( whole electroplate)

    Final Drive: Black KMC # 420 Chain

    Front Fork: 500 mm upright

    Handlebar: Steel

    Wheel: Front / rear 10 - 10 steel electroplate wheel
  • Starting Mode
    Electric Start + Kick Start
  • Dimensions
    L x W x H:
    1400mm x 740mm x 860mm
  • Weight
    62kg
  • Assembly
    Easy to Assemble, 90% Assembled
  • Engine Type
    4 Stroke - Single Cylinder

Delivery

All orders are shipped from Australia with fast shipping from trusted couriers & order tracking notifications sent via SMS and email.

Complementary shipping insurance included at no extra cost.

Orders processed and shipped out in 3-5 business days

Delivered via courier 3-10 days

Pickup unavailable for this product

Note: Shipping charges apply per shipment and may vary depending on the warehouse location or supplier.

Our customer support team is here to help with any post-purchase delivery concerns.

Finance Options

ZipMoney

Important Petrol Ride On Info

  • Minor assembly is required.
  • For safety and warranty purposes, it is recommended that you have this bike assembled by a skilled bike mechanic.
  • You may need to provide proof of assembly by a skilled mechanic for warranty claims. If not, a report from a small engine mechanic advising the issues should be presented to process your warranty claims.
  • Labour is not covered under warranty. The warranty is a parts replacement warranty and does not cover labour costs.
  • Defective parts may need to be sent back to us for inspection.
  • Before using the product, check that all nuts, wiring and bolts are tightened, as they can become loose during shipping.
  • For the first tank, run in the engine and do not over-rev the engine for the first 1-3 months as the engine is new and should be treated as such.
  • This item is intended for off-road use only.
  • Always wear a helmet and safety gear. Adult supervision is essential.

Your Details Are Safe

We ensure secure processing of your payment information and do not retain or have any access to your credit card details.

Lifetime Support

Kids Car Sales customers get free lifetime product support from our experts.

Need help? Call us anytime 1300 794 240

GMX Chip 50cc Petrol-Powered 4-Stroke Kids Dirt Bike - Black Reviews

Frequently Asked Questions

What speeds can it reach?

This dirt bike can reach up to 50 km/h, depending on terrain and rider weight.

Is it easy for beginners to start?

Yes. It features both electric start and kick start, and uses a semi-automatic transmission so no manual clutch is required

What age and size of child is this suited for?

With a seat height of around 630mm and max rider weight of 75 kg, it’s ideal for kids aged 6 and up who can comfortably reach the ground and handle the bike safely

How long will it take to receive my order?

We understand your eagerness to start your eco-friendly journey. That's why we endeavor to dispatch your order within 24 hours, business efficiency at its best. A confirmation email, complete with tracking details, will follow, allowing you to monitor your package's progress towards its new sustainable home.

What is the warranty on GMX items?

Kids Car Sales only works with well-known, industry-leading manufacturers such as GMX. All products come with a minimum 12-month warranty.

Minor scratches and blemishes may be visible upon receipt of your item. However, if the item is delivered damaged please contact us immediately.

How can I learn more?

Here are some hand selected articles we think you'll find useful:

Petrol-Powered Ride-Ons: The Dos and Don'ts

10 Coolest Ride On Cars for Kids That Will Make Them Go “Woah”!

Electric vs Petrol Cars for Kids - Which is Better?

Or if you have further questions, check out our FAQ Page.

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Rear three-quarter view of the black GMX kids’ dirt bike on a white background.
GMX

GMX Chip 50cc Petrol-Powered 4-Stroke Kids Dirt Bike - Black

$81000 $89100

GMX 50cc Kids Dirt Bike Petrol-Powered Ride with Electric Start and Semi-Automatic Transmission

The GMX Chip 50cc Kids Dirt Bike is made for young riders who want to start their off-road journey with a bike that's fun, safe, and easy to handle.

It’s compact, lightweight and packed with just the right amount of power to help kids build confidence as they ride. Perfect for backyard fun, trail riding or open paddock runs, this bike gives young riders a solid start in off-road riding.

This model is powered by a reliable 50cc 4-stroke engine that’s both quiet and efficient. With electric start and kick start options, it’s simple to fire up, even for beginners.

The semi-automatic transmission means no clutch—just twist the throttle and go. With a top speed of up to 50km/h (depending on the terrain), it’s fast enough for fun, yet controlled enough for learning.

The air-cooled engine is made to handle rough ground, while the tough steel frame and performance muffler keep it running smoothly through the bumps.

It’s built with safety in mind, with front and rear drum brakes for solid stopping power and a steel handlebar that offers good grip and control.

With a max rider weight of 75kg and a seat height of 630mm, it’s a great fit for younger kids ready to step up to their first petrol-powered dirt bike. It’s designed to go the distance, without being too big or too much for a beginner.

Outdoor action shot of a child riding the GMX dirt bike on a dusty trail, wearing full safety gear.

Features and Benefits

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