Emaxx Gearing

Old 12-31-2009, 06:37 PM
  #1  
Tech Fanatic
Thread Starter
iTrader: (28)
 
rock3ralex's Avatar
 
Join Date: Jul 2009
Posts: 773
Trader Rating: 28 (100%+)
Default Emaxx Gearing

What would you guys recommend in terms of tranny gearing in an emaxx running a Mamba Monster ESC, 2200kv Castle Motor or 1890kv Feigao Motor running on a 5000mah 5s lipo. How many teeth on the spur and pinion for good acceleration, top speed an non over heating the motor or ESC, basically not over or undergeared.
rock3ralex is offline  
Old 12-31-2009, 08:57 PM
  #2  
Tech Lord
iTrader: (21)
 
Join Date: Jul 2008
Location: Houston, TX
Posts: 11,530
Trader Rating: 21 (100%+)
Default

http://www.scriptasylum.com/rc_speed/index.html



Go to the speed calculator, then the top speed estimator. All the ratios yoiu need are in the drop down menus. You will be able to answer the ques by using this estimator.
Duster_360 is offline  
Old 01-01-2010, 11:15 AM
  #3  
Tech Fanatic
Thread Starter
iTrader: (28)
 
rock3ralex's Avatar
 
Join Date: Jul 2009
Posts: 773
Trader Rating: 28 (100%+)
Default

i've used that before but that only tells me speed. It does nothing for me in terms of heating up the motor or esc.
rock3ralex is offline  
Old 01-03-2010, 07:46 PM
  #4  
Tech Addict
iTrader: (24)
 
phildoggg's Avatar
 
Join Date: Feb 2009
Location: N.C.
Posts: 676
Trader Rating: 24 (100%+)
Default

The gearing will be differant for the feigao or the castle neu. I'd aim for 45mph with either set-up. the cc/neu will run alot cooler though. I run 21/58 on my e-revo on 4s and it always runs cool. your gearing would be less for the same speed on 5s.
phil
phildoggg is offline  

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.