This is Quest Impaction E12S-787 Championship (Staysee 800 While Gel)
Features:
Compared with E12S-720, the following changes are made.
- Change to double bearing seesaw
- Head damper change from 50 degree→60 degree
- Stabilizer bar change from 500mm→530mm
- Grip thickness of the main rotor change from 12→14mm （Color for 12mm will be OP)
- Use lightweight,high rigidity HG tail boom holder
- Use HP tail grip 3 blades (0 °) to ensure the holding force of the tail
- For carbon tail boom 787mm
- For carbon linkage rod 787mm
- Carbon tail support pipe 680mm
- Tail drive belt ( 2025 ) for 787mm
Specification:
- Full length: 1,495mm
- Full width: 200mm
- Total height: 435mm
- Gear Ratio: 10.53: 1: 5.06
- Gross weight: About 5,400g
- Main rotor diameter: 1,726mm (when 760mm rotor use)
- Tail rotor diameter: 290mm (105mm at the tail rotor use)
Required for Flight
- Tail rotor: (95 ~ 110mm) 3 Blade / Recommended (B057FT tail rotor 105 (3 pieces))
- Main Rotor: (grip thickness 14mm) (700 ~ 787mm)
- Stabilizer blade: / recommendation (FUNTECH 60, 90 paddle) ※ FB only
- Motor: / recommended (equal to or more than Quest QP0028 / BLS4730-520 motor)
- Amplifier: (ESC) / LiPo12 cell / 160A or more (700 ~ 720mm more than 120A)
- Battery: (sold separately) 6s-5800mAh ÁE 2
- Propo: (sold separately) 6ch more for each company helicopter
- Servo ÁE 4
- Gyro ÁE 1
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