General information of Derbi Dirt Boy 50
Model | Derbi Dirt Boy 50 |
---|---|
Type | Minibike (cross) |
Engine | 49.90 ccm (3.04 cubic inches) |
Power | – |
Torque | – |
Photos
Specifications
Model Derbi Dirt Boy 50 is a type of motorcycle Minibike (cross), produced by Derbi. This 2009 model.
Engine size 49.90 ccm (3.04 cubic inches), engine type Single cylinder, four-stroke, – valves per cylinder, 1-speed gearbox, and transmission the type -.
Fuel system – Carburettor. 14 mm. In the motorcycle Derbi Dirt Boy 50 2009 uses a cooling system of the type Air.
Full speed Derbi Dirt Boy 50 – -.
Acceleration from 0 to 100 km/h – -.
Fuel tank volume 2.30 litres (0.61 gallons), and a reserve of -. Fuel consumption averaged -.
Front brake – Single disc, 160 mm (6.3 inches); rear brake – Expanding brake (drum brake), 90 mm (3.5 inches). Stock tire sizes are 2.50-12 on the front, and 2.75-10 on the rear.
More technical specifications for Derbi Dirt Boy 50 2009, see below.
Specs Derbi Dirt Boy 50 2009
Brand | Derbi |
---|---|
Model | Derbi Dirt Boy 50 |
Year | 2009 |
Displacement | 49.90 ccm (3.04 cubic inches) |
Engine type | Single cylinder, four-stroke |
Power | – |
Compression | 12.0:1 |
Fuel system | Carburettor. 14 mm |
Engine details | – |
Max RPM | – |
Cooling system | Air |
Bore x stroke | 39.0 x 41.8 mm (1.5 x 1.6 inches) |
Torque | – |
Ignition | CDI |
Starter | Kick |
Oil capacity | 0.60 litres (0.04 quarts) |
Lubrication system | Oil pump |
Valves per cylinder | – |
Exhaust system | – |
Gearbox | 1-speed |
Transmission type, final drive | – |
Clutch | – |
Driveline | – |
Fuel consumption | – |
Fuel control | – |
Fuel capacity | 2.30 litres (0.61 gallons) |
Reserve fuel capacity | – |
Wheels | – |
Front tyre | 2.50-12 |
Rear tyre | 2.75-10 |
Front brakes | Single disc |
Front brakes diameter | 160 mm (6.3 inches) |
Rear brakes | Expanding brake (drum brake) |
Rear brakes diameter | 90 mm (3.5 inches) |
Wheelbase | 905 mm (35.6 inches) |
Weight incl. oil, gas, etc | – |
Dry weight | 47.0 kg (103.6 pounds) |
Power/weight ratio | – |
Seat height | 610 mm (24.0 inches) If adjustable, lowest setting. |
Overall height | – |
Overall length | 1,290 mm (50.8 inches) |
Overall width | 519 mm (20.4 inches) |
Carrying capacity | – |
Ground clearance | – |
Alternate seat height | – |
Trail | – |
Front suspension | Hydraulic fork |
Rear suspension | Monoshock |
Rake (fork angle) | – |
Front wheel travel | 120 mm (4.7 inches) |
Rear wheel travel | 140 mm (5.5 inches) |
Front percentage of weight | – |
Rear percentage of weight | – |
Top speed | – |
0-100 km/h (0-62 mph) | – |
1/4 mile (0.4 km) | – |
Color options | Black/white |
Seat | – |
Frame type | – |
Instruments | – |
Emission details | – |
Electrical | – |
Light | – |
Comments | Spanish made bike. Intended for child use. |
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