Derbi Atlantis 50 2T Bullet - 2009 Specifications and Reviews
The 2009 Derbi Atlantis 50 2T Bullet is a compact two-stroke scooter designed for urban commuters and novice riders. Known for its lightweight agility and simple air-cooled engine, it delivers straightforward city performance with reliable automatic transmission. Its dual electric and kick-start system ensures convenient everyday practicality.
2009
Engine and Transmission Specifications | |
| Clutch | Centrifugal |
| Transmission typefinal drive | Belt |
| Gearbox | Automatic |
| Cooling system | Air |
| Lubrication system | Mechanical oil pump |
| Starter | Electric & kick |
| Ignition | C.D.I. |
| Fuel system | Carburettor. 17.5 mm |
| Bore x stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) |
| Compression | 10.5:1 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.38 ccm (3.01 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,265 mm (49.8 inches) |
| Overall width | 675 mm (26.6 inches) |
| Overall length | 1,810 mm (71.3 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Dry weight | 86.0 kg (189.6 pounds) |
Derbi Atlantis 50 2T Bullet dimensions and frame | |
| Rear brakes diameter | 110 mm (4.3 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 200 mm (7.9 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 120/70-12 |
| Front tyre dimensions | 120/70-12 |
| Rear suspension travel | 65 mm (2.6 inches) |
| Rear suspension | Monoshock. |
| Front suspension travel | 25 mm (1.0 inches) |
| Front suspension | Hydraulic fork. |
| | |
Speed and acceleration | |
| Oil capacity | 1.50 litres (0.10 quarts) |
| Reserve fuel capacity | 1.50 litres (0.40 gallons) |
| Fuel capacity | 7.10 litres (1.88 gallons) |
| Category | Scooter |
| Year | 2009 |
| Model | Derbi Atlantis 50 2T Bullet |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track5%
City90%
Cornering40%
Daily Riding75%
Touring15%
Passenger25%
Rider Profile
| Best For | This 50cc scooter is ideal for beginners, learners, or anyone needing a low-stakes introduction to two wheels. |
| Purpose | It's built purely for short-hop urban commuting and running errands around town rather than any kind of performance riding. |
| Rider Fit | Its light weight and low seat height make it easy and unintimidating for riders of almost any size or strength to manage. |
| Character | It's a nimble, no-fuss city runabout that prioritizes convenience and easy handling over speed or excitement. |
| Not Ideal For | This is not the machine for highway travel, long-distance touring, carrying a passenger comfortably, or any kind of spirited or off-road riding. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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