703 AIRPORT ROAD
BURLINGTON, WI 53105
262 763-5100
262 763-5125  fax

Repair Station  K2UR235X

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Flap Hinge Fairings reduce drag by smoothing the airflow over the forward facing u-channel and flap attachment bolts.  These will add 1-2 mph in cruise speed.  Some large bulky variations on the market today use the "if it looks good it must be good" principal, often times adding so much wetted area to the slip stream they can actually INCREASE DRAG!  Knots 2U's Flap Hinge Fairings were actually developed with the assistance of a wind tunnel for maximum efficiency. 

 They are made of a lightweight, virtually indestructible material called KYDEK. Attachment is simple using Rivnuts and Screws for easy removal during annuals or inspections.


Flap Hinge Fairing