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10/15/2013 8:59 pm  #1


Air gap for 25/25 arm

What seems to be better a larger air gap or a smaller air gap? Btw Timmy I received my magnets today, the look good and have some serious power to them.

16 volt track, 1.03 x .435 tire, around 60-65 gram final weight estimate.

 

10/15/2013 9:45 pm  #2


Re: Air gap for 25/25 arm

What kind of magnets?
 


To the optimist, the glass is half-full.
To the pessimist, the glass is half-empty.
To the engineer, the glass is twice as big as it needs to be.
 

10/16/2013 4:29 am  #3


Re: Air gap for 25/25 arm

They are a set of Timmy's .098 single neo's.

     Thread Starter
 

10/17/2013 8:48 pm  #4


Re: Air gap for 25/25 arm

Yep what the Marty man said is correct.  You can't go wrong there!
BTW  Marty went .499 @ 110 mph with that arm in his vette roadster!

Timmy!
 


"It ain't about Class, It's about FASSST!!!
 

10/18/2013 6:10 am  #5


Re: Air gap for 25/25 arm

What do you use to glue these magnets in?

     Thread Starter
 

10/18/2013 11:34 am  #6


Re: Air gap for 25/25 arm

JBWeld,  not the kwik.  Glue in and set in a warm to hot place (under 150 degrees) and cure for an hour.
I have had a few mags come loose with other methods, Better Safe than Sorry!

Timmy


"It ain't about Class, It's about FASSST!!!
 

10/18/2013 11:45 am  #7


Re: Air gap for 25/25 arm

Thank you! I just have to order a arm slug, and the arm then I will be good to go

     Thread Starter
 

3/02/2014 4:51 pm  #8


Re: Air gap for 25/25 arm

Timmy you builder armatures for pro slot vr ps 4021 xtreme

 

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