Powerplant
The new 227-horsepower compression-ignition SR305-230E-C1 is a drop-in replacement for a turbocharged gas engine, which offers significant fuel-burn reduction. This innovative powerplant design affords you more time between engine overhauls to keep your operating costs at a minimum.
Engine characteristics:
• Power (sea level and ISA) (shp): 227
• Critical altitude (ft): 10,000
• Displacement (l): 5 (305 cu in)
• Fuel: Jet-A-1 /Jet-A
• Brake S.F.C. (lbs/hr/hp): 0.365
• Certified ceiling (ft): 20,000
• Engine Oil: Aeroshell Diesel
• Engine speed (rpm): 2,200
• Weight (lbs): 455
• TBO (hr): 2,400
Powerplant specifications:
• Manufacturer: SMA
o Model: (1) SR305-230E-C1
o Power Output: 227 hp
• Propeller
o Manufacturer: Hartzell
o Description: 3-blade composite, constant speed