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Tekno RC EB48.4 Thread

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Old 01-11-2018, 05:44 PM   -   Wikipost
R/C Tech ForumsThread Wiki: Tekno RC EB48.4 Thread
Please read: This is a community-maintained wiki post containing the most important information from this thread. You may edit the Wiki once you have been a member for 90 days and have made 90 posts.
 
Last edit by: billdelong
Welcome to the EB4.4 Wiki page.
If you edit the page, please add your name and date prior to your addition. While an admin can view the history, this makes it easier for everyone to just check updates. We'll put the newest additions at the top.

Bob B 8/10/17 - Should I start with the kit setup?
The kit setup is a great place to start. One other option that many of us start with is Joe's rough track setup. You can find that setup here
In order to run it you need 3x2.1 pistons and 3x2.0 pistons. (They are marked on the sheet as 3.1 and 3.0).

Matt W 7/7/17 - What is overdrive and when should I use it?
The NB48.4 comes stock with a 12t pinion (TKR8152) and the 39t ring (TKR8151) in both the front and rear and the EB48.4 has a 12t pinion (TKR8152B) and the 40t ring (TKR8151B) in both the front and rear.

The two sets of gears are used to overdrive the front of the EBs or underdrive the rear of the NBs. If you have both vehicles and want to try underdrive it's as easy as swapping the front diff and pinion of the EB and the rear diff and pinion of the NB. Underdrive helps on very loose tracks, when you need more on power steering or if the rear of the car feels loose.

Tips and Tricks
Setup Sheets:
Setup sheets for all Tekno RC vehicles can be found here. Please be sure to try our recommended setup. It works very well on most tracks.

Warranty Policy:

Tekno RC is the only company in the industry that will give 50% off of parts if returned to them using the General Warranty return policy found on their website. The parts can be lightly used or completely abused, as long as the part is still being produced it's covered!

Piston Drills:

Some of our setups recommend using pistons that are enlarged. For instance 4x1.9 or 3x2.0. To drill the pistons we recommend the following:
GMK Supply Piston Drill Set
16PC Metric Bit Set Metric Sizes 2.00 to 3.00 MM.

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Old 12-20-2016, 08:31 PM
  #46  
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I'm running a hybrid Super light (regular EB48.1 arms, spindles, Hubs & carbon towers with the lightened aluminum axles) and am interested to try out the new F/R diff gearing.

The new gearing may prove to be benificial with low traction surfaces on the SCT410/.3 vehicles along with the older EB48/.2 vehicles too...

Last edited by suzukipro; 12-20-2016 at 10:08 PM.
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Old 12-21-2016, 06:16 AM
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I'm a 'new sct' guy and when I asked the rest of the team, they said only the LF Yellow rears fit. I don't know if there's plans for other springs or not. I haven't gotten that far yet
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Old 12-21-2016, 10:24 AM
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so with the new gearing/FDR what size pinion should I expect to use with a 1900kv motor?
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Old 12-21-2016, 11:11 AM
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Originally Posted by mrcjones View Post
so with the new gearing/FDR what size pinion should I expect to use with a 1900kv motor?
16-17. Joe recently commented to us he runs 17 on his .4
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Old 12-21-2016, 11:36 AM
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ok thank you!
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Old 12-21-2016, 02:51 PM
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Originally Posted by Bob Barry View Post
16-17. Joe recently commented to us he runs 17 on his .4
17t, wow, this going to be a fast buggy! I like!
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Old 12-21-2016, 06:29 PM
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Originally Posted by jmcelroy42 View Post
I really like the New Recommended Indoor setup for the .3, all I changed was 1 step softer rear spring. I was planning on starting with that on the .4 or should I go with the kit setup?
Where are you finding new indoor setups ?
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Old 12-21-2016, 06:31 PM
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Originally Posted by weedsnager View Post
Where are you finding new indoor setups ?
http://www.teknorc.com/setup-sheets/
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Old 12-21-2016, 06:39 PM
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Originally Posted by weedsnager View Post
Where are you finding new indoor setups ?
This was from the EB48.3 they don't have any posted yet for the .4

http://www.teknorc.com/wp-content/up...d%20Indoor.pdf
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Old 12-21-2016, 08:06 PM
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I'm on my iPhone, the sheet is blank...will they be posting new setup sheets for the 410.3 also ?

Last edited by weedsnager; 12-21-2016 at 08:24 PM.
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Old 12-21-2016, 08:44 PM
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Originally Posted by weedsnager View Post
I'm on my iPhone, the sheet is blank...will they be posting new setup sheets for the 410.3 also ?
You have to download a .pdf viewer to make them open correctly on an iphone. That's why they appear to be blank.
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Old 12-21-2016, 09:25 PM
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Originally Posted by weedsnager View Post
I'm on my iPhone, the sheet is blank...will they be posting new setup sheets for the 410.3 also ?
It should show up in the ibooks
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Old 12-21-2016, 10:21 PM
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Got it to work now, thank you
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Old 12-22-2016, 06:46 AM
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Lots of .3's just hit the for sale section, cant the .3 be upgraded to .4 specs? Never owned a tekno and just joined the team so om not sure whats used from the old platform?
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Old 12-22-2016, 07:26 AM
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Originally Posted by hairymuffin View Post
Lots of .3's just hit the for sale section, cant the .3 be upgraded to .4 specs? Never owned a tekno and just joined the team so om not sure whats used from the old platform?
You should be able to upgrade a .3 to a .4, but it would cost quite a bit because there is a lot that changed. That's why I imagine you see so many for sale right now. Pretty much everything should be backwards compatible, depending on what it is though you may need other parts to use it.
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