These are the known mechanical and performance specifications for your 2011 GAS GAS EC 250 4T.
Basic Specs
Engine
Displacement249.30 ccm (15.21 cubic inches)
TypeYamaha engine
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke66.4 x 72.0 mm (2.6 x 2.8 inches)
Valves/Cylinder5
FuelingCarburettor. Keihin FCR-MX37
Ignition
Exhaust
Lubrication2% mixture.
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity6.30 litres (1.66 gallons)
Emissions
Chassis
Frame TypeChrom-Molybdenum frame with B-profil
Rake
Trail
Front SuspensionMarzocchi 45 mm Up-Side-Down
Front Travel295 mm (11.6 inches)
Rear SuspensionAluminium swingarm. Progressive system with Sachs hydraulic mono shock absorber
Rear Travel310 mm (12.2 inches)
Seat
Seat Height940 mm (37.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,260 mm (49.6 inches)
Total Length2,200 mm (86.6 inches)
Total Width830 mm (32.7 inches)
Ground Clearance
Wheelbase1,490 mm (58.7 inches)
Dry Weight110.0 kg (242.5 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre90/90-21
Rear Tire/Tyre140/80-18
Front BrakesSingle disc. Wave floating, 2-piston caliper
Front Brake Diameter260 mm (10.2 inches)
Rear BrakesSingle disc. Wave disc, 1-piston caliper
Rear Brake Diameter220 mm (8.7 inches)
Wheels
Comments
Bike made in Spain.