The EXTRA 330SC is a single seat, low-wing aerobatic monoplane with conventional (taildragger) landing gear, offering incredible aerobatic performance for the unlimited competitor or free-style pilot.
AIRFRAME
- Carbon fiber wing assembly with integral tank
- carbon composite empennage structure
- fuselage assembly, 1.7734 steel
- steerable, lightweight tailwheel
- fiberglass landing gear spring
- single-seat bubble canopy
- carbon pushrods
- titanium firewall
POWERPLANT AND PROPELLER
- Lycoming AEIO-580-B1A, 320 hp, 6 cylinder engine
- Muehlbauer, MTV 9-B-C/C198-25, 3-blade propeller
- two fuel pumps (1 engine-driven, 1 electric)
- Gomolzig, 6-in-1 exhaust system
- single oil cooler system
COCKPIT
- Manually adj. rudder pedals with differential toebrakes
- contour molded composite seat, adjustable
- Hooker safety harness with ratchet
SYSTEMS
- Smoke system, with automatic filling system
STANDARD PANEL EQUIPMENT
- Airspeed indicator (kts)
- altimeter (ft, inHg/hPa)
- electronic accelerometer
- magnetic compass
- slip and skid indicator, with holder if req’d
- Aresti card holder
- digital RPM indicator
- MAP/FF indicator
- fuel gauges
- CHT/EGT, oil press./oil temp. gauges
AIRCRAFT DIMENSIONS
| wingspan | 24.6 ft / 7.5 m |
| length | 22.6 ft / 6.9 m |
| height | 8.4 ft / 2.6 m |
| wing area | 105.6 ft² / 9.8 m² |
| FAA / EASA certified load factor | +/- 10 g |
WEIGHTS
| typ. equipped empty weight | 1,291 lbs / 585 kg |
| MTOW normal category (+6/-3g) | 1,918 lbs / 870 kg |
| MTOW acro category (+10/-10g) | 1,720 lbs / 780 kg |
AIRSPEEDS
| never exceed speed (Vne) | 220 kts / 407 km/h |
| maneuvering speed (Va) | 158 kts / 293 km/h |
| stall speed at 1.720 lbs (Vs) | 61 kts / 113 km/h |
| stall speed at 1.918 lbs (Vs) | 64 kts / 118 km/h |
FUEL
| total capacity | 59.2 gal |
| usable fuel | 58.4 gal |
| usable fuel – acro tanks only | 26.7 gal |
