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strodedawg
RC-Monster Carbon Fiber
 
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Posts: 127
Join Date: Sep 2005
Location: philly
01.26.2009, 11:01 AM

i can get a 950r cheap, that is why i asked sweet! for my 1/8 offroads i try to keep the rpm between 35-37k max. for onroad, since there is no jumps and usually level ground can we up the rpms to around 40k? i would like to run an 8s pack and a 1300 kv motor, what capacity are we looking at 3000? or do i need more?
thanks


let's build something sick!
   
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mabu
RC-Monster Carbon Fiber
 
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Join Date: Nov 2007
Location: Austria, Graz
01.26.2009, 12:05 PM

i am running a 1515 3d on 6 to 10s Fepo in a 1:8 Xray Buggy and get peaks on maximal 50 amps ( i am using a jazz 55-10-32 ).

so i think you can expect similar ampere here. i did not run my conversion until now because i have to replace the steering arm first
   
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samwong
RC-Monster Stock
 
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Join Date: Jan 2009
Also join the 960 Brushless party - 02.15.2009, 10:19 PM

The only problem now remained is the motor selection....



tested that 19T P / 45T S gives 96deg cel. of motor, ESC is around 45Deg. cel.

Motor is 2350kv with 4S Lipo .... rotor broke ...

Thinking if it help....to use 2100kv motor to lower down motor temperature to around 70deg cel., anyone can give me a hand.....
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Last edited by samwong; 02.15.2009 at 10:26 PM.
   
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