PIUMA (feather in Italian) is synonymous with lightness. This 700-sized model is extraordinarily light and comes up with a new style of flying. It does not replace the classic RAW 700 but it creates another option for those who do not like crazy head speed but want a light flying style that does not exceed “physical limits” with an interesting low-cost setup. All our tests were done with the typical 580 setup (4025/4030 motor size). The weight of the PIUMA with 6S-5500 mA/h battery is under 4 Kg. RAW PIUMA is obtained from the MIX of the parts used in the RAW 700 - RAW 580 - RAW 700 NITRO. 12S 3300-3700 mA/h or 6S 5200-5800 mA/h are the recommended setups for the best flight compromise. 12S 5000 mA/h for 6 minutes of good average 3D. Specification : • AIRFRAME weight: 2200gr (with blades, no battery, no electronics). • Main rotor diameter: 1542 mm (with 700 mm blades). • Main blade length: 650 to 730mm. • Tail rotor diameter: 276 mm (with 105 mm tail blades). • Tail blade length: 105 to 115 mm. • Cyclic Servos: Standard size 40mm. • Tail Servo: Standard size 40mm. • Main Rotor Ratio: 12 to 9 (20T included: 10.77:1). • Tail Rotor Ratio: 4.9-5.1:1 (22T included: 5.1:1). KIT Includes: • 20T motor pulley (other pulley sizes available). • 2 battery trays with straps. • S 700 mm main blades. • S 105 mm tail blades.   Blade Size:700 Weight (no battery/fuel) :3150gr Power supply:12S 3300/3700mAh | 6S 5200/5800mAh Blade Size :580mm Weight (no battery/fuel) :2750gr Power supply:12s 2600-3300 | 6s 5000-5500