Join Date: Jun 2011
Location: Victoriaville, Qc
Adjust your decompressor, got to be a bit too loose, set it to 0,021 (if ex clearance is in the ballbark of 0,011+-0,001), compression increase when engine is up to operating temp.
For the red pipe, decrease your idle
2008 TRX 450ER XC racing
FMSQ # 281