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Thunder Tiger Electric Helis Mini Titan E325, Raptor E550 and E620 SE Helicopters |
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10-21-2007, 04:19 PM | #1 (permalink) |
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Join Date: Oct 2006
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Max headspeed.
One question:
With Head System stock (plastic) which is the maximum number of rpm? There is some danger to spin at 3000 rpm? Thanks |
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10-22-2007, 08:10 PM | #2 (permalink) |
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Head Speed
Various factors control head speed.
If you using the stock standard TT BBL 29/35-10 brushless motor and the Ace RC 40A ESC with 3S 11.1v lipos the average head speed on a 150T main drive wheel with a 13T motor pinion would be in the vicinity of ~2700 rpm. Obviously differing combos of battery/motor drive pinion/ESC will effect the head speed. The only way to accurately determine head speed is with a good tacho designed to register the movement of the rotor blades. Cheers |
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