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2004 Derbi Atlantis
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The 2004 Derbi Atlantis is a practical 50cc scooter designed for urban commuters and novice riders seeking affordable, efficient transportation. Its lightweight frame and compact dimensions make it ideal for navigating city traffic and tight parking spaces. Known for reliable performance and low operating costs, the Atlantis delivers dependable everyday mobility with minimal maintenance requirements.
Capacity
49.9 ccm
Engine
Single
Power
5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested
Speed 19 Agility 64 Comfort 55 Off-road 5 Touring 20 Road manners 45
Best for Designed as a practical, low-cost urban commuter scooter rather than a performance or adventure machine. Built for A humble, unpretentious little runabout that prioritizes efficiency, easy handling, and low running costs over excitement or speed. Not ideal for Not suitable for riders wanting highway speeds, long-distance touring comfort, or any kind of off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Metric
Imperial
Engine
Capacity
49.9 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single
Bore x stroke
40.0 x 39.3 mm
Compression
10.5:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric & kick
Ignition
CDI
Lubrication system
Oil pump
Transmission
Transmission type
Automatic
Final drive
Shaft
Clutch
Centrifugal
Dimensions & weight
Wheelbase
1265 mm
Overall length
1810 mm
Overall width
675 mm
Overall height
1115 mm
Fuel capacity
7.00 litres
Seat height
Not on record - add it
Dry weight
Not on record - add it
Chassis & suspension
Front suspension
Hydraulic fork, 25 mm
Rear suspension
Linear single absorber
Front wheel travel
65 mm
Rear wheel travel
60 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
190 mm
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
110 mm
Front tyre
120/70-17
Rear tyre
120/70-17
Other
Color options
Yellow,Black, Grey, Light blue, Dark blue
Specs last verified against published sources: October 2026 .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us .
What changed, year to year Differences highlighted
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
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Common questions
What is the engine size of the Derbi Atlantis? The 2004 Derbi Atlantis has a Capacity of 49.9 ccm (3.05 cubic inches).
What engine power does the Derbi Atlantis have? The 2004 Derbi Atlantis has a Power of 5.4 HP (4.0 kW).
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