Go Back  R/C Tech Forums > General Forums > Electric Off-Road
Tekno RC EB48.3 Thread >

Tekno RC EB48.3 Thread

Community
Wiki Posts
Search
Old 12-31-1969, 04:00 PM
R/C Tech Forums Expert How-Tos and Guides
Last edit by:
Print Wikipost
Like Tree22Likes

Tekno RC EB48.3 Thread

Old 12-31-1969, 04:00 PM
R/C Tech Forums Expert How-Tos and Guides
Last edit by:
Print Wikipost
Thread Tools
 
Search this Thread
 
Old 07-24-2016 | 05:07 PM
  #1966  
Cuebulon's Avatar
Tech Adept
 
Joined: Sep 2014
Posts: 213
From: Oklahoma
Default

Originally Posted by justpoet
I've never had an issue with shattering outdrives, but the new ones are even tougher than the standard ones, so maybe you should try a set of these as a replacement.
http://www.teknorc.com/shop/tkr5114x...sed-lightened/
Yes, my local team member pointed me in the direction of those as well. Also, I got some time to tear the front end down and found out the inner hing pin on that side ripped halfway out of the arm. I'm assuming with the amount of play the arm had from 4 months of wear that hard of a landing would cause that to happen.

Weird thing is. No bent shaft no, bent camber link and I only bent that sides hinge pin. I've heard of blank drill bits being used for more durable hing pins. Is this true?
Cuebulon is offline  
Old 07-24-2016 | 06:50 PM
  #1967  
BQRacer's Avatar
Tech Addict
iTrader: (29)
 
Joined: Dec 2008
Posts: 704
From: NC
Default

Originally Posted by NoobRacer
Sheesh! How are you guys getting away with such light shock oils like 30-40?

I've tried all oil weights and did multiple rebuilds of my shock and if I have light oils I felt as though the rebound was way to fast and made the car very bouncy and easily upset.

I'm currently running 50f/55r.
Agreed same here.. I'm at 45f/50r pink front / red rear with the stock 4 hole pistons and think i still can go up from there. I have very little rebounded front and rear. The front end is very springy still with 45AE. When i land big jumps the rear end kicks up.
BQRacer is offline  
Old 07-25-2016 | 12:34 AM
  #1968  
Tech Regular
iTrader: (22)
 
Joined: Jul 2014
Posts: 478
Default

Originally Posted by BQRacer
Agreed same here.. I'm at 45f/50r pink front / red rear with the stock 4 hole pistons and think i still can go up from there. I have very little rebounded front and rear. The front end is very springy still with 45AE. When i land big jumps the rear end kicks up.
And I thought I was the only one! Granted, it's been about 100 during every race I attend so I may go 55f/60r. I hope this helps with the bouncy front end.
NoobRacer is offline  
Old 07-25-2016 | 03:46 PM
  #1969  
justpoet's Avatar
Tech Elite
iTrader: (16)
 
Joined: Jan 2012
Posts: 2,063
From: NH, USA
Default

Originally Posted by Cuebulon
Yes, my local team member pointed me in the direction of those as well. Also, I got some time to tear the front end down and found out the inner hing pin on that side ripped halfway out of the arm. I'm assuming with the amount of play the arm had from 4 months of wear that hard of a landing would cause that to happen.

Weird thing is. No bent shaft no, bent camber link and I only bent that sides hinge pin. I've heard of blank drill bits being used for more durable hing pins. Is this true?
Drill blanks aren't actually stiffer in most cases. Some have gone to Lunsford Ti, but personally I'd rather bend a hinge pin than rip off an arm. While handling will be odd with a bent hinge pin, you can still finish the race to bring home a podium when on the last laps somebody jumps into the front corner of your car while you were wide open down the straight, rather than becoming a DNF.
justpoet is offline  
Old 07-25-2016 | 07:52 PM
  #1970  
proliteandsc's Avatar
Tech Adept
 
Joined: Dec 2015
Posts: 180
From: Maiden NC
Default

Originally Posted by Cuebulon
Has anyone ever shattered an outdrive on the front diff? I dont really know how it happened. I came down a little rough on a landing from someone tapping me in the air. I was able to make it to the next little jump and then boom. I'm running a 3x4 buggy.
I seen someone have the same problem because they left out the droop limiter screws. Might want to check your droop.
proliteandsc is offline  
Old 07-26-2016 | 05:37 PM
  #1971  
Cuebulon's Avatar
Tech Adept
 
Joined: Sep 2014
Posts: 213
From: Oklahoma
Default

Originally Posted by proliteandsc
I seen someone have the same problem because they left out the droop limiter screws. Might want to check your droop.
I had actually thought about that. I made my droop shorter in front and rear because i was on a tight small track with small jumps and forgot to adjust it accordingly to a large track with large jumps. Thank you for bringing that to my attention. I hadn't thought much about it, but maybe that is the culprit.
Cuebulon is offline  
Old 07-27-2016 | 04:31 AM
  #1972  
Tech Regular
 
Joined: Dec 2008
Posts: 365
Default

Running on an outdoor track with no landing for the jumps and I slap wheelie and bottom out bad. Stock pistons and I'm up to 50wt oils but still slaps. My truggy is fine. Can I increase the pack without killing bump handeling? The only Pistons I see reduce pack.
Dragonfueled is offline  
Old 07-27-2016 | 04:35 AM
  #1973  
shannow's Avatar
Tech Regular
iTrader: (1)
 
Joined: May 2007
Posts: 404
From: France Paris
Default

What right height are you using ? Also how do you set the ride height ?
shannow is offline  
Old 07-27-2016 | 07:35 AM
  #1974  
vwduud's Avatar
Tech Fanatic
iTrader: (48)
 
Joined: Apr 2010
Posts: 967
From: Prairieville, LA
Default

Originally Posted by Dragonfueled
Running on an outdoor track with no landing for the jumps and I slap wheelie and bottom out bad. Stock pistons and I'm up to 50wt oils but still slaps. My truggy is fine. Can I increase the pack without killing bump handeling? The only Pistons I see reduce pack.
Have you tried these:

http://www.visionracingproducts.com/...H16-13GMTK.htm

Has both compression and rebound valves. Compression valves close on hard impact, effectively reducing the amount of open piston holes, creating more pack.
vwduud is offline  
Old 07-27-2016 | 10:15 AM
  #1975  
Tech Master
 
Joined: Oct 2014
Posts: 1,167
From: Maine
Default

Originally Posted by vwduud
Have you tried these:

http://www.visionracingproducts.com/...H16-13GMTK.htm

Has both compression and rebound valves. Compression valves close on hard impact, effectively reducing the amount of open piston holes, creating more pack.
i didn't realize those were out for tekno's yet. Thnaks.
ezlight is offline  
Old 07-27-2016 | 10:52 AM
  #1976  
Tech Champion
iTrader: (22)
 
Joined: Jan 2003
Posts: 8,616
From: New Jersey
Default

Originally Posted by SLO county race
all done with assembly!!! Just need to solder up the motor, paint the body and find more double sided tape for my esc. Going with a simple white body for the first one. Not a big fan of the stock body. Build was pretty much flawless, i did notice a few differences between the 'build manual' and the 'set up sheet' in the back but it wasnt a major problem or anything. Cant wait to take this out either this weekend or next!

Edit: got it wired painted and running. Had some serious issues with the spray cans so my white turned into a trippy purple since I added metallic blue to it. I also got to excited and forgot to cover up the window with the stickers they gave you haha. Thankfully this will turn into a practice body.



That looks strangely familiar
Bob Barry is offline  
Old 07-27-2016 | 02:50 PM
  #1977  
Tech Rookie
 
Joined: Jun 2016
Posts: 17
Default

I have just finished my build but to me the front suspension feels almost springy, if that is the right word, compared to the rear which feels nice and plush. Any input would be greatly appreciated
Jzenka is offline  
Old 07-27-2016 | 06:21 PM
  #1978  
Tech Fanatic
iTrader: (6)
 
Joined: Jan 2008
Posts: 977
From: Tamarac
Default

You may want to flip the battery around and shorten the battery wires.
SouthFloridaApp is offline  
Old 07-27-2016 | 06:56 PM
  #1979  
Mopar2Ya's Avatar
Tech Regular
 
Joined: Nov 2014
Posts: 357
Default

I wanted to try something new so I thought about an SCT, but ended up w/a buggy. I thought about converting the EB into an SCT, but then decided no.
Parts list:
Kit: EB48.3
ESC: Tekin RX8 Gen2
Motor: 1350kv truggy
Servo: Hitec 7950TH
TX/RX: Futaba 4PX / R204GF-E
Tekno: TKR5262 aluminum cd mount, TKR5211X lite motor mount, TKR5791 SCT body mounts
AE: Wide Hexes 89330
Body: JConcepts Illuzion Rustler
Wheels/Tires: Pro-Line Desperado/Badlands 3.8
Bumper/Skid: Front TBR bumper/Rear DE Racing XD skid
Diff oils F/C/R: 50/500/30
Shock oils F/R: 60/50








Originally Posted by Mopar2Ya
Do SCT410.3 body mounts work w/the EB48.3's shock towers?
Originally Posted by MX304
Yes
Unfortunately the SCT body mounts aren't a direct fit to the EB shock towers, however I was able to use them. The SCT rear will almost slip on the EB front w/minor dremeling.
Mopar2Ya is offline  
Old 07-27-2016 | 08:49 PM
  #1980  
BQRacer's Avatar
Tech Addict
iTrader: (29)
 
Joined: Dec 2008
Posts: 704
From: NC
Default

Originally Posted by Jzenka
I have just finished my build but to me the front suspension feels almost springy, if that is the right word, compared to the rear which feels nice and plush. Any input would be greatly appreciated
Look about 9 posts up.
BQRacer is offline  


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.