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Designed to work specifically with the "CAT 6" Dynamax fan and tailcone for maximum cooling efficiency, thrust, and efflux. This thrust tube was utilized in the test videos and should be used when using this fan for your aircraft.
Overall length: 12"
Please note that the INSIDE of this thrust tube MUST BE PAINTED or taped for a smooth surface. Without it, the motor temperature will exceed tested limits and the user will be responsible for any resulting damage. Any common HIGH GLOSS spray paint that is made for plastics will work well.