مشخصات فنی:

Description:
Brand Name: FMS
Item Name: 90mm 12 blades Ducted Fan 
Motor: 3546 KV1900
Weight: 500g
Usage: Suitable for RC Airplane

Features:
- All composite materials processing and injection molding processing, light weight, power system 327 g, has ultra high rigidity and toughness.
- First-class mold design,ensure the blades perfect dynamic balance,the balde cooperates the duct in place,sound effect and efficiency value are comparable to all metal duct on the market.
- FMS pioneering thermal design,in does not affect the efficiency of the case,ensure the motor's normal working,no need to worry that the motor heating will affect the life and performance.
- Reasonable structure design,you can arbitrarily choose different manufacturers motor,this item can e assembled to all the 90 ducted airplane,no need to make too much manual changes to the aircraft.

Note:
Some ducted inner tube wall may have test scratches,it will not affect the overall performance,and the ducted mounted inside the aircraft, it had no effect on the appearance. We don't accept the returns or negative review due to the scratches.

Package Included:
1x FMS 90mm 12 Blades Ducted Fan EDF With 3546 KV1900 Brushless Motor