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MetalMan
RC-Monster Mod
 
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Posts: 5,297
Join Date: Mar 2005
Location: SoCal
10.03.2008, 01:25 PM

35-40k is most efficient for the motor (typically), but at lower RPMs they seem to run cooler. For example, many people including myself have used the Neu 1512 2.5D (2050 kv) on 4s Lipo (~29,000 top RPM) with excellent results. I do run other setups at up to 40K RPM, though, and those work equally well.


SH Z-Car, Custom Crawler, 8s Savage, 12s XTM XLB 1/7 buggy, 4wd 4-link rear/IFS Pro4 truck, Custom Hyper 10 Short Course, Belt-Drive Mammoth ST 1/8 truggy, 4s 17.5 MM Pro HPI Blitz
   
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