Click on Blue Ray airplane to download the build instructions
Competition Motor: A brushless outrunner motor with a maximum stator diameter of 22 mm and a maximum KV rating of 1800 KV. The following is a partial list of acceptable motors and sources:
a. RC Hot Deals - Suppo A2208/12 - 1800 KV
b. BP Hobbies - Suppo A2208-12 - 1800 KV
c. RC Timer - RC Timer 2208-12 - 1800 KV
d. Slick Zero - Slick Zero 2208-12 - 1800 KV
Note: Firewall motor mounting is recommended for the Blue Ray.
A 2S or 3S Li-Po battery of any capacity can be used as long as the weight is less than 130 grams (4.5 oz).
A 1000 mAh 20C Li-Po is recommended.
APC 7x5 Thin Electric (APC part number LP07050E) for indoor racing
APC 6.5x6.5 Pylon (APC part number LPO6565) for outdoor racing
•Receiver: 4 gram (0.14 oz) receiver
•ESC: 20 Amps
•Servos: (Qty 3) 6 to 8 gram (0.2 to 0.3 oz) ultra-light weight servos
Wing Span: 24 inches (610 mm)
Wing Area: 174 square inches (0.112 square meters)
Airfoil: Semi Symmetrical
Total Length: 28 inches (711 mm)
Weight (without battery): 228 to 240 grams (8 to 8.5 oz)
Wing loading = 8.5 to 10 oz/sq ft (26 to 32 g/dm2)
2-cell battery = 310 gram (10.2 oz)
3-cell battery = 355 gram (12.5 oz)