ROTAX JETTING GUIDE
STEP 1 TEMP ON DAY + 272=?
STEP 2 APPROXIMATE PRESSURE READING X 46.5=?
STEP 3 DIVIDE STEP 2 TOTAL BY STEP 1 TOTAL= JET SIZE REQUIRED
EXAMPLE 20 DEGREES + 272=292
1011 MILLIBARS X 46.5=47011.5
47011.5 DIVIDED BY 292=160.99829
THIS GUIDE IS FOR SENIOR MAX ONLY