Derbi Atlantis

Battery: With maintenance 12V.4Ah.
Bore x stroke: 41 x 37,4 mm.
Brakes front/rear: Front: 190 mm diameter hydraulic disk Rear: 120 mm diameter drum
Carburetor: Dell'Orto 14 mm diameter
Clutch: Automatic centrifugal metal-to-metal
Cooling: Air-cooled
Compression ratio: 11,5 : 1
Cylinder Capacity: 49 c.c. with aluminum cylinder-Ni-Si liner
Distance between axles: 1.265 mm.
Engine: Two stroke single cylinder
Front suspension: Conventional telehydraulic fork
Fuel: Super or lead free
Fuel tank: 7,2 l.
Ignition: Electronic Flywheel 12V.70W
Lubing system: Oil mix by pump
Maximum power: 6,5 CV to 8000 r.p.m.
Oil tank: 1,3 l.
Overall length: 1.740 mm.
Rear suspension: Swinging engine-hydraulic shock absorbers
Sparkplug: NGK B8 HS, CHAMPION L78C
Start: Electric/Kick starter
Tires: Front: 120 x 70 x 12"
Rear: 120 x 70 x 12"
Total height: 1.085 mm.
Total width: 665 mm.
Transmission: By vee-belt with automatic speed selector