James Dabill

The Bike

Technical Data

Model: TXT PRO 250

Engine

Cylinder size: 247,7 cc.
Type: Two-stroke, single cylinder with reed intake directly into crankcase.
Cooling system: Liquid.
Bore x Stroke: 72,5x60 mm.
Carburettor: 26 mm.
Ignition: CDI digital magnetic flywheel.
Selector: Coaxial selector of Gas Gas* (Patented)
Clutch: Command hidrulic of 1/3 discs progressif variable with diafragm of Gas Gas* (Patented)
Gear box: 6 speeds. Four system of GAS GAS* (Patented).
Transmission: Primary with gears, secondary with chain.
Lubrication wheel bearing big end: Engine oil continuous with bypass.
Lubrication engine: 2,5% mixture.
Lubrication clutch and gear: 550cc. S.A.E 10W40 type oil.

Frame

Frame: Tubular profile in CR-MO.
Front suspension: Adjustable telehidraulic fork. with 40 mm aluminium bars.
Rear suspension: Variable progressivity system with single shock absorber.
Front brakes: 185 mm. disc. 4 pistons caliper.
Rear brakes: 150 mm. disc, 2 piston caliper.
Front wheels: Rims with 32 spokes, 2,75x21
Rear wheels: Rims with 32 spokes, 4,00x18 tubeless.
Engine protector: Made in ergal.
Kick start pedal: Forged aluminium.
Brake and gear pedal: Forged aluminium with flexible tip.

Size

Wheelbase: 1.335 mm.
Height seat: 665 mm.
Fuel tank capacity: 2.5 liters.
Mass: 66 kg.

* registered trademark.