Derbi Dirt Kid
2007Minibike

Derbi Dirt Kid

Key specifications

Engine
50 cc
Power
5 HP
Fuel type
petrol
Fuel capacity
0.6 L
Transmission
1-speed
Front brakes
Single disc
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 2007 Derbi Dirt Kid, a spirited minibike-cross designed for young riders eager to tackle the dirt track with confidence and style. Positioned in the market as an entry-level motorcycle, the Dirt Kid caters specifically to children, providing a perfect blend of safety and performance that fosters a love for motorcycling from an early age. Its compact dimensions and lightweight construction make it an ideal choice for budding enthusiasts looking to explore the thrill of off-road riding while developing essential skills. At the heart of the Dirt Kid lies its robust 49.90 ccm single-cylinder, four-stroke engine, which produces a peppy 4.60 horsepower. This powertrain not only delivers a smooth and enjoyable ride but also ensures manageable performance for younger riders. With a compression ratio of 12.0:1, the engine is designed to provide consistent power delivery, while the kickstarter adds a nostalgic touch and ease of use for kids learning the ropes. The air-cooled system keeps the engine running efficiently, while the simple 1-speed gearbox and chain final drive allow for seamless acceleration, making the Dirt Kid a joy to ride on various terrains. In addition to its impressive engine performance, the 2007 Derbi Dirt Kid is equipped with features tailored to enhance safety and riding experience. The front brakes utilize a single disc with a diameter of 160 mm, providing reliable stopping power, while the rear drum brake ensures effective braking control. Its compact dimensions, measuring 1,430 mm in length and 590 mm in width, contribute to its nimble handling, allowing young riders to maneuver with ease. With a fuel capacity of 2.30 liters, the Dirt Kid offers ample range for extended rides without frequent stops, keeping the adventure alive. **

Pros

  • Perfect for Beginners: Specifically designed for children, ensuring a safe and manageable riding experience.
  • Lightweight and Nimble: Its compact size and low weight make it easy to handle, allowing young riders to develop their skills confidently.
  • Reliable Performance: The four-stroke engine provides sufficient power with excellent fuel efficiency, ensuring plenty of fun while minimizing fuel costs.

Cons

  • Limited Speed: With a maximum of 4.60 HP, the bike may not satisfy older or more adventurous riders looking for higher speeds.
  • Single Gear: The 1-speed gearbox limits versatility, which may restrict experienced riders from exploring different riding styles.
  • Kick Starter Only: The traditional kickstarter may pose a challenge for less experienced riders, as it requires a bit of technique to master.

Technical details

Source specification data

Make
Derbi
Model
Dirt Kid
Category
Minibike-cross
Starter
Kick
Comments
Intended for children.
Power
4.60 HP (3.4 kW))
Gearbox
1-speed
Fuel System
Carburettor
Bore X Stroke
39.0 x 41.0 mm (1.5 x 1.6 inches)
Compression
12.0:1
Displacement
49.90 ccm (3.04 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Lubrication System
Oil Pump
Transmission Type Final Drive
Chain
Fuel Capacity
2.30 litres (0.61 gallons)
Overall Width
590 mm (23.2 inches)
Overall Length
1,430 mm (56.3 inches)
Rear Tyre
2.75-10
Front Tyre
2.50-12
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Single disc
Front Brakes Diameter
160 mm (6.3 inches)