Operation Manual

23 CARBURETOR TUNING 137
23.4 Carburetor tuning (250 XC‑W US)
402701-01
M/FT ASL Sea level
TEMP Temperature
ASO Idle air adjusting screw open
IJ Idling jet
NDL Needle
POS Needle position from top
MJ Main jet
Info
Do not use on sandy terrain.