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Old 12-31-1969, 04:00 PM
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Tekno RC EB48.4 Thread

Old 12-31-1969, 04:00 PM
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Old 07-26-2018 | 10:14 PM
  #1561  
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Hi all, will the Reedy 2S 2700 mah hump pack fit the nb48.4?
I would post the link but the forum won't let me as I haven't posted enough posts to be allowed to post links yet.
Thanks in advance.

Reedy 2S Hump LiPo Receiver Battery Pack (7.4V/2700mAh)


Edit: Sorry, meant to post this in the NB48.4 thread

Last edited by RoosterBones; 07-27-2018 at 06:13 PM. Reason: posted in wrong thread
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Old 07-27-2018 | 09:18 AM
  #1562  
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Originally Posted by shuless
Has anyone ever noticed that the smooth tack setup sheet and most "all" setup sheets the pros post never use the Middle or Rear braces on the car? Is this just the norm to do and everyone knows this and I'm the only one that has remained in the dark?
This is the norm to do on all track surfaces. You do need to be a clean driver though. If you case jumps, you can very easily bend the middle front driveshaft. But removing the middle and rear braces allows the chassis to flex and provides much better rear traction as well.
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Old 07-30-2018 | 11:06 PM
  #1563  
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Hi

I just want some to ask if it is possible to buy a chassis guard/ protector for the eb48.4?
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Old 07-31-2018 | 06:48 AM
  #1564  
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Originally Posted by Waztrain1234
Hi

I just want some to ask if it is possible to buy a chassis guard/ protector for the eb48.4?
This guy makes them, he does custom designs with your name too!
http://www.dutchovendesigns.com/store/index.php?main_page=product_info&cPath=5_8&product s_id=30
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Old 07-31-2018 | 06:56 AM
  #1565  
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Originally Posted by bigdaddy83
This is the norm to do on all track surfaces. You do need to be a clean driver though. If you case jumps, you can very easily bend the middle front driveshaft. But removing the middle and rear braces allows the chassis to flex and provides much better rear traction as well.
This. I am about a middle of the road driver, in general I personally now am running both the front and middle braces as the track I go to for running this vehicle has a pretty big jump that if for some reason you hit it wrong, you will have a hard impact and the flex on the chassis is enough to do what was described here. So personally at a minimum I would start with just the rear brace removed and see how you like it.
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Old 08-01-2018 | 06:34 AM
  #1566  
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I copied the link, but they don’t make skid guards or chassis protector for eb48.4.
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Old 08-01-2018 | 11:56 AM
  #1567  
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Originally Posted by Waztrain1234
I copied the link, but they don’t make skid guards or chassis protector for eb48.4.
I would contact them directly, not 100% sure but I think the SCT410.3 might share the same hole pattern on the chassis for the EB48.4, if not, I'm sure they will make one available fairly easily, you just need to ask
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Old 08-03-2018 | 03:09 AM
  #1568  
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Default Making the 3200gram running weight

Hi

I just wanted to ask have people been able to get their eb48.4 (or previous models) to the 3.2kg running weight ?

I am no no where near that, as my running weight varies from around 3.45 - 3.6kg, depending on which battery I use.

My electrics:

surpass 1950kv 4268 motor - 331g
savox 1271 servo - 63g
xerun xr8 Sct esc - 90.5gram
lipo - 503grams/643grams.
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Old 08-03-2018 | 06:29 AM
  #1569  
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I can't remember the last time I've weighed my buggy, but generally most drivers in my area tend to prefer larger capacity packs which increase weight to help add stability and increase length of run time. The club in my area does 10 min mains, and there are folks who struggle to make that length as their packs age.

Only time I have heard of weight being an issue was when Ryan Lutz lost his podium position in nitro truck for a national race, it was just a few grams too... basically lost weight from tire wear... the lesson learned there was to not get anywhere close to min weight IIRC.
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Old 08-06-2018 | 01:44 AM
  #1570  
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3450gr with:

hw xr8 sct
hw 1900kv g2
wsline 5300 50C
savox 1267sg
aka doubledown
stock body&wing
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Old 08-06-2018 | 07:08 AM
  #1571  
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Maybe that I am worrying about that weight too much. I have still not had the chance to run it since building it. It will be interesting to learn how the difference in weight of the lipo can affect the handling, as the difference between the is 140grams.

I checked the weight of my tyres, I have selection of dirt and Astro tyres (from the uk). I learnt that the total weight of tyres (all 4) varied up to 100grams.
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Old 08-08-2018 | 12:35 PM
  #1572  
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Hey all - I am building up one of these bad boys and one tip I will give anyone else building one is I ran into a snag when building the front and back ends when you attached the A-arms. I had reamed them out with the Hudy 4mm reamer and everything was moving freely until I screwed in the thick droop screw and I noticed the arms would drop slowly like there was a bind. I didn't realize this at first but went backwards and after removing the droop screws the binding went away. Spoke to someone and I guess you are supposed to ream after putting in the screw since it pushes out the plastic enough to bind, which I did and all is now well. Figured I would pass this along to anyone who missed this. Also, the Hudy reamed, although expensive for a rarely used tool, did a good job in case anyone is on the fence about what to use. Prob better than the drill bit, although some said a chainsaw file is best in terms of price and performance. Thanks all for all the tips in the forum!
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Old 08-18-2018 | 12:33 AM
  #1573  
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I just wanted to ask what spares are worth carrying when racing the eb48.4?

I finally got the change to run it last weekend. I broke it twice, I broke a shock standoff/mount. I Also bent a centre drive shaft, I do believe that was a result of running the last round not knowing that the screws that hold the centre diff were missing so. I was lucky enough to borrow spares whilst at the meeting.

so e-buggy racing is a little different to 1/12, a lot more can go wrong and there’s more of a chance of things coming lose.
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Old 08-18-2018 | 06:44 PM
  #1574  
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Picking up the Tekno EB48.4 this week and would like to run the Jconcepts Finnisher body. Will this body fit the 48.4? Are all the EB48 the same in body size?
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Old 08-18-2018 | 07:03 PM
  #1575  
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Originally Posted by Fabulous
Picking up the Tekno EB48.4 this week and would like to run the Jconcepts Finnisher body. Will this body fit the 48.4? Are all the EB48 the same in body size?
I'm pretty confident it will be a 90% fit but the front end where the Ackerman moves side to side might need to be cut wider for clearance
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