Performance and Specifications

The SX300 is a two place, all metal, single engine low wing monoplane with fully enclosed retractable landing gear.

Overall Length21 ft. 1.5 in.
Overall Height7 ft. 6.5 in.
Wing Span24 ft. 4.5 in.
Wing Area70.73 sq. ft.
Aspect Ratio8.4
Structural Cabin Width Inside41 in.
Load Factor6G + 3G -
Cruise Speed @ 75% Power, 8000 ft240 Kts.
Stall Speed @ Gross Wt. (2400lbs.) flaps down75 Kts.
Rate of Climb @ Gross Wt. Sea Level2400 ft./min
Range (66 gal)900 approx.
Engine: Lycoming IO-540-L1C-5300 HP
Propeller: Hartzell Constant Speed 3-blade74 in. diameter
Empty Weight, approx.1600 lbs.
Baggage Capacity70 lbs.
Power Loading8 lbs./hp
Vne280 KIAS