ICON A5 MM : General : Approved Engine Oils and Capacity
Approved Engine Oils and Capacity
100212-00
Approved Oil Specifications
Viscosity—SAE 10W-40 multi-grade
API classification SG or higher
Registered brand heavy-duty four-stroke motorcycle oil with gear additives
CAUTION: 
Do not use oils containing friction modifier additives as this could result in clutch slippage.
CAUTION: 
Do not use conventional a.d. (ashless dispersant) aircraft oils.
CAUTION: 
Do not use oils intended primarily for diesel engines.
CAUTION: 
Do not use any oil additives.
Warning: 
Oil changes are necessary more frequently when using AVGAS vs MOGAS (See Related Information).
Recommended Oil
Shell brand AeroShell Sport Plus 4
Oil Capacity
0.94 US gallons (approximate)
Note: 
The difference between the max and the min marks is approximately 0.5 quarts (0.47 l).