Main Rotor Ratio: 11.8 to 8.8 (21T included: 10.1:1)
Tail Rotor Ratio: 5.1-4.9:1 (26T included: 4.9:1)
Main shaft: 15 mm, Tail shaft: 8 mm
Aluminum tail boom
Typical motor: 12S, 480/560 KV
Battery room: 50x60x300 mm
KIT Includes:
• 21T motor pulley (other pulley sizes available).
• 1 battery tray with straps.
• S701 (700 mm main blades)
• S105 (105 mm tail blades)