1/4 Scale PA-18 Super Cub ARF

CG (Center of Gravity): 4-4.75 in (102-121mm) back from the leading edge at wing root
Control Throw (Ailerons): Low: 3/4 in (19mm) up, 9/16 in (14mm) down; High: 1 in (25mm) up, 7/8 in (21mm) down; 20-25% expo
Control Throw (Elevator): Low: 1-5/16 (33mm) up/down; High: 1-3/4 in (45mm) up/down; 20-25% expo
Control Throw (Flaps): Mid takeoff: 1-1/8 in (29mm); Landing: 2-5/8 in (67mm)
Control Throw (Rudder): Low: 1-3/4 in (45mm) right/left; High: 2-3/8 in (60mm) right/left; 25-30% expo
Engine Size: 1.20-1.60 2-stroke glow; 1.20-1.80 4-stroke glow; 20-26cc 2-stroke gas; 30cc 4-stroke gas
Experience Level: Scale Civilian
Flaps: Yes
Flying Weight: 16.5-18.5 lb (7.5-8.4 kg)
Fuel Type: Glow
Is Assembly Required: Yes
Main Wing Tube Length: 32 in (813mm)
Main Wing Tube OD: 3/4 in (19mm)
Motor Size: Power 110
Overall Length: 68.0 in (173 cm)
Plane Type: Giant
Power Plant Size: 1.50-2.20 4-Cycle Glow
Prop Size: 16 to 18 inches
Radio: 5 channel radio system minimum
Recommended Environment: Outdoor
Recommended Motor Battery: 8S or 9S 5000mAh LiPo pack
Recommended Receiver Battery: 2700mAh 6.0V NiMH pack
Retracts: No
Servos: 8 standard servos (7 for EP)
Spinner Size: 2.5 inch painted CNC spinner (included)
Trim Scheme Colors: UltraCote White (U870), Deep Blue (U873)
Wing Area: 1630 sq. in. (150 sq. dm.)
Wing Loading: 23.5-26.2 oz/sq ft
Wingspan: 106 in (269 cm)