Notices
Brushed/Brushless motors, speed controls, gear drives Discuss all aspects of brushless motors, brushed motors, speed controls (ESC's), gear drives and propellers in this forum.

what size prop

Old 04-26-2009, 10:48 AM
  #1  
BillS
Senior Member
Thread Starter
 
Join Date: Sep 2004
Location: Greensboro, NC
Posts: 3,312
Likes: 0
Received 1 Like on 1 Post
Default what size prop

I have a Great Planes Thrust Master brush motor and a 3 cell 123-battery pack. Anyone know what size prop is needed to draw about 20 amp? Thanks.

Bill
Old 04-26-2009, 06:23 PM
  #2  
Matt Kirsch
My Feedback: (21)
 
Matt Kirsch's Avatar
 
Join Date: Jul 2002
Location: Spencerport, NY
Posts: 7,350
Likes: 0
Received 0 Likes on 0 Posts
Default RE: what size prop

If it's a Thrustmaster 550, then I believe a 6x4 is what you need.
Old 04-26-2009, 08:53 PM
  #3  
BillS
Senior Member
Thread Starter
 
Join Date: Sep 2004
Location: Greensboro, NC
Posts: 3,312
Likes: 0
Received 1 Like on 1 Post
Default RE: what size prop

Thanks. The motor looks like a 550 but is not marked.

Bill

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 Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell or Share My Personal Information -

Copyright © 2023 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.