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Old 05-12-2010 | 05:40 PM
  #14  
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Racecrafter
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From: RC Mecca
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102,000? Thats it? Hahahaha....

Here one I use to produce back in 1993-1997.

It's Samarium Cobalt and this particular motor held speed and ET records in MHRA (12t) in the hands of Mike and Larry Lockman as well as NORRCA for NASTRUCK (9t) in the hands of Daryll Lane on the high banks of the RD Velodrome.

This one has a 6 turn armature and has a Kv rating of 21667.....

It was tested at 5v and turned over 108,000RPM with 14.9in/oz of torque all the way through it's RPM range.... The turbo dyno couldn't hold it and maxed out at 14.9 LOL! The Fantom Dyno gave us the RPM.

Now just imagine the 12 turn we used in MHRA with 20 cells attached!!!

24V x 12100 = 290,400 RPM!! (Of course it never saw this as roll out in 132' with gear reduction only allowed the motor to turn over a little over 600 times) anywho.... Enjoy.
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