© 2012 – Banshee Helicopters GmbH Page 2
1. General information
Technical features:
• 3-speed belt drive
• Automatic tail rotor drive belt tensioner/-spring damper
• Main drive belt tensioner
• 30 mm carbon-fibre, strutless, tail boom
• Straight swashplate linkage
• Extremely small, compact design with high torsional stiffness
• Centre of gravity close to the rotor plane
• Double (x 2 separate units) needle bearing clutch
Technical specifications:B
• Basic weight of the mechanics including canopy: 1,7 Kg´s
• All up weight with standard equipment (3xBLS452, 1xBLS251, Jive 120+ HV,
Pyro 700, BeastX, Maniac³ 710 mm, 115 mm tail blades, canopy): ~2950 g´s
• Main rotor speed: 1000-2300 U/min
• Variable reduction ratio between motor an main rotor:
o 18Z ! 1 : 12
o 19Z ! 1 : 11,37
o 20Z ! 1 : 10,8
o 21Z ! 1 : 10,28
o 22Z ! 1 : 9,81
o 23Z ! 1 : 9,39
o 24Z ! 1 : 9
o 25Z ! 1 : 8,64
• Ratio between main rotor and tail rotor: 1 : 5,54
• Battery cell size: Maximum 60 mm width and 60 mm height