GAS GAS ec 250 racing (2011)

Technical data

Category

Enduro / off-road

Displacement

249 cc

Cylinders

Single-cylinder

Engine type

Two-stroke

Gearbox

6-speed

Bore

66 mm

Stroke

72 mm

Fuel system

Vergaser. Keihin 38 mm – Ansaugung über Membranventil

Valve train

Single overhead camshaft (SOHC)

Cooling

Liquid

Final drive

Chain

Capacities

Fuel capacity

9.5 l

Dimensions & weight

Dry weight

101 kg

Wheelbase

1,475 mm

Seat height

940 mm

Brakes & chassis

Front brake

Double disc

Rear brake

Single disc

Front tyre

90/90-21

Rear tyre

140/80-18

Front suspension

Marzocchi 45 mm Aluminium-Upside-Down-Gabel

Rear suspension

Aluminium-Schwinge. Progressives System mit Stoßdämpfer

Colour options

• Black/White