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Jun 09, 2021, 07:01 PM
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BigBoyzBack's Avatar
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Problems with a fully upgraded MN D90 rock Crawler


I just converted a new MND90 mostly plastic truck to as much metal parts as I possibly could..except the motor...it still has a 260 motor in it..BUT heres my issue.....nothing is binding..everything is running freely...and if I run it while its sitting upside down it runs fine..but when I put it down on ground wheels down it just kinda lurches an inch or two and just stops....nothing is binding at all...but it still has the plastic tranny and the original 260 motor...I am thinking it just needs more power should I finish upgrading to the metal transmission and the 370 motor upgrade ??? everything else has been converted to metal and even a new after market ESC and steering servo as well..thoughts PLEASE ??? I am new to all this and I am learning...
Last edited by BigBoyzBack; Jun 09, 2021 at 07:19 PM.
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