RV-4 .40 Sport Kit .40-.52,54.65"

\19,900(税抜き)
SPECS: Wingspan:     54.65" (1388mm)
           Wing Area:    631.6 sq in (40.8 sq dm)
           Weight:       5.75 - 6.25 lb (2.6-2.8 kg)
           Wing Loading: 20.9 - 22.8 oz/sq ft (64.1 - 69.7 g/sq dm)
           Length:       49.6" (1260mm)
           Airfoil:   semi-symmetrical, Low-Wing, Selig 8036
           Center of gravity: 3?" (95mm) back from the wing's leading edge
             at the fuselage sides.
           Control Throws-           Low Rate       High Rate
             Ailerons: Up & Down      ?" (13mm)        ?" (19mm)
             Elevator: Up & Down      ?"  (7mm)      5/8" (16mm)
             Rudder: Right & Left   7/8" (22mm)   1-1/16" (27mm)
             Flaps:  Down             ?" (13mm)        1" (25mm)
           Incidence-
             Engine down thrust: 2°
             Wing:      positive 2°
             Stabilizer:         0°