Go Back  RCU Forums > Radios, Batteries, Clubhouse and more > Batteries & Chargers
 How do I make an E-maxx's runtime longer? >

How do I make an E-maxx's runtime longer?

Community
Search
Notices
Batteries & Chargers Nicads, Nickel Metal Hydride, Lithium, LiPoly, Chargers, Cyclers, etc...

How do I make an E-maxx's runtime longer?

Thread Tools
 
Search this Thread
 
Old 11-03-2004 | 08:52 PM
  #1  
Thread Starter
Member
 
Joined: Oct 2004
Posts: 85
Likes: 0
Received 0 Likes on 0 Posts
From: Bellingham, WA
Default How do I make an E-maxx's runtime longer?

I am getting an E-maxx and I've heard that it's run time is short. Like 7 (while it's still fun to drive). Any responses about just electric runtimes would be helpful. I want to spend as least money as possible. Please reply!
Old 11-03-2004 | 09:36 PM
  #2  
Senior Member
 
Joined: Dec 2003
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
From: Brooklyn, NY
Default RE: How do I make an E-maxx's runtime longer?

I used to get 15 minutes using GP3300s. Now I get about 10 minutes using 1900mAh NiCD 7 cell packs.
Old 11-03-2004 | 10:36 PM
  #3  
Senior Member
My Feedback: (325)
 
Joined: Mar 2003
Posts: 14,857
Likes: 0
Received 1 Like on 1 Post
From: LaGrange, OH
Default RE: How do I make an E-maxx's runtime longer?

For ther least amount of money wire the motor leads in series and you'll slow down the truck enough to increase the run-time.
Old 11-04-2004 | 12:05 AM
  #4  
Senior Member
 
Joined: Dec 2003
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
From: Brooklyn, NY
Default RE: How do I make an E-maxx's runtime longer?

With that kind of thinking, why not just save the money altogether and get a cheaper, slower truck?

The point of the E-Maxx is massive torque and massive power, with pretty good run times.
Old 11-04-2004 | 12:44 AM
  #5  
Senior Member
My Feedback: (325)
 
Joined: Mar 2003
Posts: 14,857
Likes: 0
Received 1 Like on 1 Post
From: LaGrange, OH
Default RE: How do I make an E-maxx's runtime longer?

iN THE QUESTION e-maxx was part of the criteria along with spending the least amount of money. So although a slower cheaper truck (if there is one to compare) may increase run-time . I try to just answer his question as best as I can and not try to think for other people.

ps I agree with you about the e-maxx, I run mine as hard as I can almost all the time. Some people may do crawling or what ever though. I typically use 3300's in 6 minutes.

Here is another idea to increase runtime for no money, but it would take lots of labor. Try to liten the truck as much as you dare.
Old 11-04-2004 | 01:03 AM
  #6  
Thread Starter
Member
 
Joined: Oct 2004
Posts: 85
Likes: 0
Received 0 Likes on 0 Posts
From: Bellingham, WA
Default RE: How do I make an E-maxx's runtime longer?

How many sets of batteries do you have? Is the E-maxx worth the short run time?
It would also be nice if you could give me some good things
Old 11-04-2004 | 01:03 AM
  #7  
Senior Member
 
Joined: Dec 2003
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
From: Brooklyn, NY
Default RE: How do I make an E-maxx's runtime longer?

The best way to increse the runtime, for free, is to run on asphault. I too get about 6 minutes on grass and dirt...but over 15 on asphault, full throttle runs, wheelies, jumps, etc.
Old 11-04-2004 | 01:10 AM
  #8  
Thread Starter
Member
 
Joined: Oct 2004
Posts: 85
Likes: 0
Received 0 Likes on 0 Posts
From: Bellingham, WA
Default RE: How do I make an E-maxx's runtime longer?

How many sets of batteries do you have? Is the E-maxx worth the short run time?

It would also be nice if you could give me some good things about your E-maxx (since i want to get one). IS the acceleration good, does it go fast, does it have good quick turning, is it good for jumping? If it's not too much, (I won't be offended if you don't want to answer) could you give a lot of details. You know, I don't want to get the E-maxx and be discouraged. I've never seen one being driven.
Old 11-04-2004 | 10:30 AM
  #9  
Senior Member
My Feedback: (325)
 
Joined: Mar 2003
Posts: 14,857
Likes: 0
Received 1 Like on 1 Post
From: LaGrange, OH
Default RE: How do I make an E-maxx's runtime longer?

I've had mine for a couple years, and definnetly worth it. I use only 1 set of batts in the e-maxx.

Asphalt will definetly give longest run-time along with 3600 or 3300 batts (if you haven't got 'em yet)
Old 11-04-2004 | 11:12 AM
  #10  
Senior Member
 
Joined: Dec 2003
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
From: Brooklyn, NY
Default RE: How do I make an E-maxx's runtime longer?

With 6 cells per pack, the E-Maxx is very quick and very fast. A blip of the throttle in first gear will flip the truck over backwards. It will climb anything and jump 10 feet in the air off of a skateboard ramp (and usually survive unharmed).

With 7 cells per pack, it becomes insanely fast (just over 30mph) with ridiculous acceleration.

However, the E-Maxx can destroy battery packs very easily. To avoid doing this, when you notice that your E-Maxx starts to slow down significantly, stop using it at once.
Old 11-04-2004 | 12:16 PM
  #11  
Senior Member
My Feedback: (325)
 
Joined: Mar 2003
Posts: 14,857
Likes: 0
Received 1 Like on 1 Post
From: LaGrange, OH
Default RE: How do I make an E-maxx's runtime longer?

With 8 cells per pack it becomes fasterer yet.

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
Trackbacks are Off
Pingbacks are Off
Refbacks are On



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

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.