Service - 82 Cx Series Operator’s Manual
Recommended Lubricants
C24x
Approved Fuel
This engine is designed to run on unleaded gasoline. Use only high quality fuel meeting ASTM D4814,
EN228, or equivalent. Ethanol blends up to 10% (E10) are approved for use in this machine.
Minimum octane rating:
• 87 pump octane number [(R+M)/2]
• 91 research octane number (RON)
At altitudes above 5000’ (1524m), lower octane fuels may be acceptable. Carburetors may also require
adjustment. Consult engine operator’s manual, your Ditch Witch® dealer, or authorized engine servicing
dealer for more information.
NOTICE: Incorrect fuel will damage the engine. Use only approved fuel.
Temperature range anticipated before next oil change