Community
Search
Notices
HPI Monster Truck Forum Talk about HPI monster trucks here. The infamous Savage 21, SS, .25 or any other HPI MT. You can optionally discuss HPI in our general MT discussion forum if you prefer.

spinning out

Thread Tools
 
Search this Thread
 
Old 06-30-2007, 12:45 PM
  #1  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default spinning out

i got a strange problem at slow speed its fine but when i give it some speed one of the rear tyres looses grip and ballons causeing my savvy to drift to the left
my diffs ok and there are no striped hexes so its got me beat [:@]
i can only think it could be the tyres that r past there best
Old 06-30-2007, 01:04 PM
  #2  
Bash-m-up
My Feedback: (7)
 
Bash-m-up's Avatar
 
Join Date: Oct 2005
Location: Georgtown, KY
Posts: 931
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

Are your hex pins okay? If your diffs are okay it really shouldn't do this. The only things I can think of off the top of my head is the set screw at the axle of the rear tire that doesn't unload, broken drive cup/axle, or bad diff causing it to unload to one wheel such as bad spider gears or too thin fluid used. Sorry if this doesn't help.
Old 06-30-2007, 01:12 PM
  #3  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

maybe i should have said i have a maximizer diff locker in the rear so there are no diff parts in the rear and both the pins that go into the locker are 100% ok
and like i say hexes and pins are fine so its beat me [:@]
Old 06-30-2007, 02:05 PM
  #4  
faz-image
Junior Member
 
Join Date: Jun 2007
Location: brea, CA
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

are you sure that you glue oyur tire right? It could be the problem, when it on low speed, it would not be the problem.
Old 06-30-2007, 02:21 PM
  #5  
burnchassis3
Senior Member
 
burnchassis3's Avatar
 
Join Date: Feb 2006
Location: Cincinnati, OH
Posts: 983
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

I just experienced a problem like this.
it was my shocks I had a softer set on 1 side....everytime i hit the gas 1 side dropped down ,and 1 side stayed up a bit higher,causing it to turn right all of the sudden.
check your springs ,and or shocks for oil.
CS
Old 06-30-2007, 02:21 PM
  #6  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

its glued tight with some team orion ca
Old 06-30-2007, 02:27 PM
  #7  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

i will just have to order some new tyres and see if that makes a diffrence
Old 07-01-2007, 12:04 AM
  #8  
burnchassis3
Senior Member
 
burnchassis3's Avatar
 
Join Date: Feb 2006
Location: Cincinnati, OH
Posts: 983
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

If you have the diffs locked up ..........your not breaking 1 tire loose.
If you are then the problem is obviously in the diffs.
Save your $,its not the tires.
CS
Old 07-01-2007, 12:20 AM
  #9  
nantucket
Senior Member
 
nantucket's Avatar
 
Join Date: Aug 2006
Location: Macomb, MI
Posts: 226
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out


ORIGINAL: burnchassis3

If you have the diffs locked up ..........your not breaking 1 tire loose.
If you are then the problem is obviously in the diffs.
Save your $,its not the tires.
CS
I agree, the tires would not cause this problem. Definately look at the diffs again.
Old 07-01-2007, 08:31 AM
  #10  
woodwore69
Senior Member
 
Join Date: Apr 2006
Location: HOLLISTER, CA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

top cup on the dog bone breaks then at low speeds the edge of the break catchs with power it strips
Old 07-01-2007, 09:19 AM
  #11  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

its the tyres i got a set of a mate put them on and it was fine
thanks for all your help neway guys
Old 07-01-2007, 05:58 PM
  #12  
black mamba
Senior Member
 
black mamba's Avatar
 
Join Date: Jul 2005
Location: Hickory Hills, IL
Posts: 5,388
Likes: 0
Received 1 Like on 1 Post
Default RE: spinning out


ORIGINAL: lauderboy

maybe i should have said i have a maximizer diff locker in the rear so there are no diff parts in the rear and both the pins that go into the locker are 100% ok
and like i say hexes and pins are fine so its beat me [:@]
If you have a locked diff, both wheels will turn the same speed. Period. If you are really seeing one tire baloon and the other not, you have to have a problem with the locker itself, like one sides pin slot is stipped out or something along those lines. If that all is 100% like you say, it could be that one of the tires has come unglued from the rim and is just spinning around in it-you will see evidence of this just by looking at the bead area. It can't be anything else.
Old 07-02-2007, 02:19 AM
  #13  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

it was just that my dirtbonz where a bit bald n soft so it would ballon and cause it to drift but its fine now plus i topped up my shocks but now its all good thanks guys
Old 07-02-2007, 05:30 PM
  #14  
black mamba
Senior Member
 
black mamba's Avatar
 
Join Date: Jul 2005
Location: Hickory Hills, IL
Posts: 5,388
Likes: 0
Received 1 Like on 1 Post
Default RE: spinning out

Still, if you are locked up, one wheel is not going to be able to spin faster than the other, so how could only one of your tires balloon up and not the other? If the wheel opposite of the one that was balloon was spinning just as fast, and in a locked application it is, the truck would spin out or roll. Either way I guess it doesn't matter now does it?
Old 07-03-2007, 03:11 AM
  #15  
lauderboy
Senior Member
Thread Starter
 
lauderboy's Avatar
 
Join Date: Sep 2006
Location: forth,,,,, UNITED KINGDOM
Posts: 311
Likes: 0
Received 0 Likes on 0 Posts
Default RE: spinning out

i think one of the other probs was little bits of the busted diff in the seats where the locker goes aswell as the bad tyres so anyways i got these
they where only 10.99£ about $5.50 bargain with free postage
Attached Thumbnails Click image for larger version

Name:	Sq47992.jpg
Views:	18
Size:	119.5 KB
ID:	715584  

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



Contact Us - Manage Preferences 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.