Derbi Dirt Kid 12
2006Minibike

Derbi Dirt Kid 12

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 2006 Derbi Dirt Kid 12: a spirited minibike-cross designed specifically for young riders eager to take their first steps into the thrilling world of off-road motorcycling. With its compact dimensions and lightweight design, this bike perfectly balances fun and safety, making it an ideal choice for kids looking to build confidence on two wheels. Derbi, known for its commitment to quality and performance, crafted the Dirt Kid 12 to deliver an engaging ride while instilling a sense of adventure in its young operators. At the heart of the Dirt Kid 12 is a robust 49.90 ccm single-cylinder, four-stroke engine, capable of producing 4.60 horsepower at 8,500 RPM. This powertrain, coupled with a high compression ratio of 12.0:1, offers a surprisingly peppy performance, allowing young riders to tackle trails and dirt tracks with ease. The air-cooled engine ensures reliability while keeping maintenance simple, and the 1-speed gearbox allows for straightforward operation, making it easy for beginners to focus on mastering their riding skills rather than complex gear changes. The Dirt Kid 12 is equipped with a range of features that enhance the riding experience. With a single disc brake system in the front and a reliable drum brake in the rear, stopping power is both effective and reassuring for new riders. The bike's dimensions, measuring 1,430 mm in length and 590 mm in width, provide a stable yet nimble feel, allowing kids to navigate tight corners and obstacles with confidence. A kick starter ensures quick and easy ignition, while the compact fuel tank holds 2.30 litres (0.61 gallons), enabling sufficient rides without frequent refueling interruptions. **

Pros

  • Lightweight and Compact Design: Perfect for young riders, making it easy to handle and maneuver.
  • User-Friendly Powertrain: The straightforward 1-speed gearbox and reliable engine create an enjoyable learning experience.
  • Solid Braking System: The combination of disc and drum brakes provides effective stopping power, enhancing safety.

Cons

  • Limited Power Output: At 4.60 HP, the performance may not satisfy more experienced young riders seeking adrenaline.
  • Minimal Fuel Capacity: The 2.30-litre tank could lead to frequent refueling during longer rides.
  • Basic Features: Lacks some advanced technology found in modern bikes, which may limit appeal as riders advance in skill.

Technical details

Source specification data

Make
Derbi
Model
Dirt Kid 12
Category
Minibike-cross
Starter
Kick
Comments
Intended for kids.
Power
4.60 HP (3.4 kW)) @ 8500 RPM
Gearbox
1-speed
Ignition
CDI
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
Fuel Capacity
2.30 litres (0.61 gallons)
Overall Width
590 mm (23.2 inches)
Overall Length
1,430 mm (56.3 inches)
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Single disc
Front Brakes Diameter
160 mm (6.3 inches)