what pinion gear should I run?
#1
what pinion gear should I run?
Im going to race at SoCal raceway on saturday and I was wondering what is a good gear to run at that track. I have FT TC4 and my motor is integy KOS-27 stock. my gear now is 23t. I looked at the track online it looks like it has some long straight aways should i go up some for more top end. If anyone runs out there I would like any tips for set up.
#2
You want to hit top speed about 2/3 through the straight so you will have to gear at the track during a few practice runs.
#3
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Originally Posted by duckbutter
Im going to race at SoCal raceway on saturday and I was wondering what is a good gear to run at that track. I have FT TC4 and my motor is integy KOS-27 stock. my gear now is 23t. I looked at the track online it looks like it has some long straight aways should i go up some for more top end. If anyone runs out there I would like any tips for set up.
#4
Originally Posted by Marcos.J
you might want to change the brushes and the springs on that motor , I got one and it was a slow not so much rpms,after rezapping the magnets ,cut the comm(was not round at all) installed a pair of F brushes with purple springs + & - the RPMs came up from 23347 to 29142 and the total watts from 103 to 129 watts(@7 volts)
#5
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Originally Posted by duckbutter
can anyhobbie shop rezap the magnets and cut the comm? Are F brushes a standerd brand? Im mostly likely going to get that done before i race saturday. How much will that cost me to do that to the motor?