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X1 CRT pinion size
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Arct1k
RC-Monster Mod
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Posts: 6,597
Join Date: Apr 2007
Location: NJ
01.02.2009, 05:08 PM
Depends on spur, tires, motor and voltage...
http://scriptasylum.com/rc_speed/
Use this can gear for 38-40mph
Arct1k
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