Engine Weight: 33.28 ounces (887 grams) – Less ignition and mounts, but including muffler
Total Engine Weight: 41.7 ounces: (1082 grams)
Includes Ignition System, Muffler, Carb, Throttle Linkage, Choke and Choke Linkage, Engine Standoffs, Engine Mounting Hardware, NGK CM-6 Spark Plug, Prop Nut, Prop Washer and SAP Clear Laser Drawn Mounting Template.
Static Thrust: 18.1 lbs w/18×6 Vess Prop @ 8800 rpm and engine installed in a 73” wingspan Yak 1.20 size aerobatic airplane on the ground at 78 F degrees at 300 ft ASL
Fuel consumption rate: 7 to 11 ounces during a 15 minute, 3D flying session
Sound tests (per AMA test guidelines): 96 dbA without SAP muffler tone insert, 91 dbA with SAP muffler tone insert