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MetalMan
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Posts: 5,297
Join Date: Mar 2005
Location: SoCal
02.13.2008, 01:44 PM

Dual BL will not have that much of a gain over single BL, considering the extra weight involved. With dual BL, you pretty much need twice the batteries as a single motor.

My Savage will be entering the competition, with a single KB45 10XL (1200 kv) running on 10s2p A123, with a CC Phoenix-HV110. It's geared 20/46 with a center diff (no tranny), for a theoretical top speed of about 65mph. I haven't reached top speed yet because the suspension is too soft and the oil in the center diff isn't thick enough.


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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