.

Gas Gas EC 250

.  

Make Model

Gas Gas EC 250 2T

Year

2004 - 07

Engine

Two stroke, single cylinder

Capacity

249 cc / 15.2 cu-in
Bore x Stroke 66.4 x 72 mm 
Cooling System Liquid cooled
Lubrication 2.5% mixture

Induction

38mm Keihin PWK Carburettor

Ignition

Kokusan digital CDI 
Starting Kick

Max Power

49.8 hp / 39.1 kW @ 8699 rpm

Max Torque

45.4 Nm / 33.5 lb-ft @ 7628 rpm 
Clutch Hydraulic multidisc.

Transmission 

6 Speed 
Final Drive Chain
Frame Deltabox type built using cromoly, rectangular tubes, aluminum swingarm 

Front Suspension

45mm Upside-down Marzocchi fork
Front Wheel Travel 295 mm / 11.6 in

Rear Suspension

Progressive system with Öhlins shock absorber
Rear Wheel Travel 310 mm / 12.2 in

Front Brakes

Single 260mm disc 1 piston caliper

Rear Brakes

Single 220mm disc 1 piston caliper

Front Tyre

90/90 -21

Rear Tyre

120/80 -18
Wheelbase 1476 mm / 58.1 in
Seat Height 945 mm / 37.2 in
Ground Clearance 340 mm / 13.4 in

Dry Weight

102 kg / 225 lbs

Fuel Capacity

9.5 Litres / 2.5 US gal