SY250F 06/07 Jetting

Adjusting the carburettor on Scorpa SY 250 F 4stroke.

2006 and 2007 models only. 08 models have a new Dellorto VHST Pumper.

 

This calibration is the result of continuous research in the field by the European X4 Team, in close collaboration with technicians from DellOrto.

For Carburetor DellOrto VHST 26mm version without fuel pump and with seperate fuel pump.

	without	with
Main Jet	102	104
Pilot	S35	S33
Slide	50	45
Needle	D48 ^ 2nd notch	D53 ^ 2nd notch
Diffusor	150	150
Atomizer	266K	266K