STOCK motor forum
#2011
Tech Master
Brush question: anyone try brushes with a drilled hole? I was thinking of drilling a hole on the negative side and keeping it a full face, while serrating the positive side. (This is on 767s)
#2012
I think alot of people drill holes in the face, somthing like 3/32 and it keeps the motor running cooler.
I've tried all kinds of things with brushes and in general just slightly filing the edges is as good as anything...
I've tried all kinds of things with brushes and in general just slightly filing the edges is as good as anything...
#2013
Tech Addict
iTrader: (4)
Join Date: Feb 2002
Location: Getting practice 1/10 stock onroad
Posts: 670
Trader Rating: 4 (100%+)
drilled holes in brushes
ive tried it an it gave me a little more top end/rpm!
#2015
Tech Regular
iTrader: (4)
amazing brushes
If you want to try some good brushes, try the "F" brushes. I'm seeing the highest power numbers that I've ever seen from my dyno with these brushes. Also, they seem to last a while to. After three runs in my 1/12 scale, the serrations were still present and accounted for. The comm looked really nice as well.
#2016
Tech Master
Binary2 con't
Did some test runs today, I'm pretty much set on purple springs. Although I thought that running red + and green - would let the motor free up as it's a high RPM motor. Whatever though .
I was running a 7.84 and it seemed pretty good, but have to test that on a track. OR I could add a tooth and run a 7.48.
I was running a 7.84 and it seemed pretty good, but have to test that on a track. OR I could add a tooth and run a 7.48.
#2017
Tech Regular
an alternative to red green, is purple + red -..
#2018
Tech Master
Originally posted by MartynD
an alternative to red green, is purple + red -..
an alternative to red green, is purple + red -..
#2019
Tech Master
Hmm, looking to get some new motors, either the Monster or EPIC Roar Stock. Any comments on either? The EPIC seems to have slightly more RPM and less torque.
#2021
Tech Lord
iTrader: (86)
Originally posted by jzone
Lookin to get some feed back on the P2K motor.
Gearing, setups, whatever you got,,lets hear it.
Lookin to get some feed back on the P2K motor.
Gearing, setups, whatever you got,,lets hear it.
what do you want to lnow? Well the PK2 is a torque motor and you have to gears up 4 teeth in 64th pitch compare the MS. the PK2 it is the best stock motor in the history and the PK2 last longer and you get yout money worth...MS it is better for out door racing larger trtack..... lately the F brushes seem to works very well for the munster stock ....
#2022
who makes the "f" brush?
has anyone found a good set up for the new epic handout motor? i got them at cleveland but i was not there too talk to other racers. the only thing i have found is they get hot.
has anyone found a good set up for the new epic handout motor? i got them at cleveland but i was not there too talk to other racers. the only thing i have found is they get hot.
#2023
Tech Lord
iTrader: (86)
Originally posted by hyena boy
who makes the "f" brush?
has anyone found a good set up for the new epic handout motor? i got them at cleveland but i was not there too talk to other racers. the only thing i have found is they get hot.
who makes the "f" brush?
has anyone found a good set up for the new epic handout motor? i got them at cleveland but i was not there too talk to other racers. the only thing i have found is they get hot.
You can get them from lefthander hobbies or Murdock hobbies,E.A., Team Brood .