$ 12.50

NACA-Duct
[D190]


NACA-Duct
The NACA-Duct is an additional cooling device for the necessary cooling in fast forward flight that must be placed in the canopy in height of the motor. The included cutting help can be attached on the canopy for making the necessary hole. For best cooling results you must use two Ducts that are placed besides in the same height.

USA: 8.50$ USPS Priority