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17.7 inch 3.5CH single-screw RC Helicopter Double Horse 9100 DH

$160.00  $68.00
Save: 58% off

Double Horse 9100 17.7 inches Alloy structure, 3.5 channels Co-Axial RC Helicopter RC toy single-screw rc Helicopter + Free adaptor


1. Flying time: approx 8min
2. Flying height: approx 50m
3. Control range: 100m
4. Charging time: 150-180 min


1. Alloy structure, unique design
2. Electronic fine-tuning, flying more stable
3. All-round 3.5 channel control
4. Advanced intelligent balance system
5. New digital full 3.5 Channel control remotely
6. Full function: up/down, forward/backward, turning left and right, fixed-point hovering
7. Easy to fly
8. Complete Kit, Ready to Fly


1. Main Motor Diameter: 380mm
2. Fuselage Length: 490mm (17.7 inches)
3. Fuselage height: 140mm
4. Flying time: approx 8min
5. Flying height: approx 50m
6. Control range: 100m
8. Battery: 7.4v Lipo Battery

Package contents:

1 x 9100 Helicopter
1 x Transmitter with Antenna
1 x Home 220-240V AC Charger / 110-220V AC Charger for USA & Japan
1 x Instruction Manual
100% Brand New


Paypal, Credit card, Debit cards, Bank transfers, Western union, etc.


1. We provide free shipping & fast shipping.
2. Item will be shipped out within 2 business days.
3. Item will be shipped by EMS. 
4. It will take about 7 business days to most of the countries.

In order to reduce the shipping costs, we will throw away the original color box and change to modified foam box. If you mind, please do not buy this item.


Please leave your phone number. It is necessary when the item arrive. Thank you very much.

Return Policy:

1. If the item is defective or damaged, please email us immediately.
2. Return will be given as EXCHANGE.
3. All returns must be in their original condition. Thanks.

About spare parts:

You can buy them extra, we have every spare parts in stock.

Contact us:


Add to Cart:

  • Model: f4
  • Shipping Weight: 2600g
  • 3845 Units in Stock