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Old 05-24-2011 | 06:35 PM
  #6136  
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whoops... wrong thread
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Old 05-24-2011 | 08:08 PM
  #6137  
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Is the Tekin RX8 and 1700 on 4S a good combo? Or is the 1900 better?
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Old 05-25-2011 | 12:07 AM
  #6138  
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Originally Posted by Chris Reilly
Is the Tekin RX8 and 1700 on 4S a good combo? Or is the 1900 better?
If you run on a tight track (typically indoors) go with the 1700. If its a larger track with big jumps (usually outdoors) go with the 1900 or even 2050. The RX8 is one smooth ESC.
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Old 05-25-2011 | 05:12 AM
  #6139  
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Id recommend the 1900. It's what I have, and im very pleased with it. You can gear it low for less speed, or gear it high (19 or 20) and have plenty of top end for indoor or outdoors.

However, I race with a guy who has a 1700, and hes faster than me by about a second, but he doesnt use that outdoors.
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Old 05-25-2011 | 06:12 AM
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Originally Posted by GaRsNoW
Id recommend the 1900. It's what I have, and im very pleased with it. You can gear it low for less speed, or gear it high (19 or 20) and have plenty of top end for indoor or outdoors.

However, I race with a guy who has a 1700, and hes faster than me by about a second, but he doesnt use that outdoors.
I agree with that statement. I did learn (in addition to) thanks to that article I read and posted in here yesterday that gearing up not only gives you more top end speed, it reduces on big power out of tight corners thus contributing to less spinning out.

Read the "Pro Tip". Most pro's actually change pinion choice up or down before they even adjust anything else on their car in attempts to get it under control, more torque, etc....

I figured this was relevent to the pinion choice advice as well as all of the questions and discussion relating to rear-end control issues.
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Old 05-25-2011 | 06:40 AM
  #6141  
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Originally Posted by Sarinexia
Few ideas:

1. Your on/off switch isn't mounted in the hotest location and knocking off after jumps (although I'm going to assume you would have realized that already).
2. Check the holes on the bottom of the TEKIN. If it has 3 that is the older RX8 model. They had issues with the circuit board having a bad connection. Contact TEKIN and they will replace it for you.
3. Check all of your solder connections.
4. What kind of connectors are you using from the ESC to the battery? They could be a culprit as well.

It's most likely one of these suspects.

You might want to subscribe to the TEKIN thread for these questions. Randy is really good about helping people with their TEKIN gear. He can hook you up.

Buon giorno!
The above post is incorrect. Just to clarify this, the 3 hole RX8 is the newest version, the 4 hole case is the old.....

Last edited by ovalracer1m; 05-25-2011 at 08:05 AM.
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Old 05-25-2011 | 07:10 AM
  #6142  
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Originally Posted by ovalracer1m
Just to clarify this, the 3 hole RX8 is the newest version, the 4 hole case is the old.....
Yes that is correct.... 3 hole is the newer case
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Old 05-25-2011 | 09:22 AM
  #6143  
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what pitch gears come on the FT RC8Be, im about to buy one and want to order some pinion gears
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Old 05-25-2011 | 09:31 AM
  #6144  
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5mm mod 1....
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Old 05-25-2011 | 09:49 AM
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Originally Posted by ovalracer1m
The above post is incorrect. Just to clarify this, the 3 hole RX8 is the newest version, the 4 hole case is the old.....
Thank you. That is correct. I got it backwards.
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Old 05-25-2011 | 12:00 PM
  #6146  
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Is there an overdrive front diff kit for the RC8be?
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Old 05-25-2011 | 12:44 PM
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Originally Posted by 1day
Is there an overdrive front diff kit for the RC8be?
Uhhhhh no......You've been reading the 4x4 thread too much.
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Old 05-25-2011 | 01:59 PM
  #6148  
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So still no suspension stuff, but I got the low b plate today. After quick looking at it and the instructions, all I can say is "get it together associated" I know the economy is still on cheap skate..but now I have to run a machined old arm for the suspension upgrade, then I have to dremel it out underneath to get the droop it needs too.. Just seems kind of ridiculous they aren't producing a new arm right from the start for this. Between all the grinding and cutting for the, suspension, wing mount, now the b plate.. The "b" has to be hacked to perform, not going over good...
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Old 05-25-2011 | 03:45 PM
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Okay guys, does anyone have any tips on how to get the diffs to stop blowing up?

I have had to replace all three (at one point or another) due to the gears "locking up" even after proper rebuilding a few different times in efforts to fix it.

Each time i tear them down all the gears look normal and do not have any chipped or missing teeth in them.

Do these things just stop functioning once they wear to a certain point? How often are you guys replacing the housings / internals on your diffs?

Thanks,

Robby
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Old 05-25-2011 | 03:46 PM
  #6150  
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Originally Posted by hontrx265r
So still no suspension stuff, but I got the low b plate today. After quick looking at it and the instructions, all I can say is "get it together associated" I know the economy is still on cheap skate..but now I have to run a machined old arm for the suspension upgrade, then I have to dremel it out underneath to get the droop it needs too.. Just seems kind of ridiculous they aren't producing a new arm right from the start for this. Between all the grinding and cutting for the, suspension, wing mount, now the b plate.. The "b" has to be hacked to perform, not going over good...
This does not sound promising lol.

I was planning on upgrading to all of the new stuff sometime next month once my current chassis / arms need to be replaced.
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