2421LikesTekno RC EB410 Thread
04-03-2017 | 09:12 AM
#227
Tech Master
Joined: Oct 2014
Posts: 1,167
From: Maine
Thanks for the clarification... I've heard nothing but good things about MKS servos... I agree that 1/8 cars will typically provide more abuse on servos but I wonder if longer linkages might offer a little more flex? I'm also running full aluminum steering rack in my K2 so there's practically no slop and no flex which is nice for precise steering output, but there's no forgiveness when landing with steering full lock from a large triple on a high traction surface, eventually over time, the gears in my Power HD servo will strip out (with no servo saver and aluminum horn)... if the Tessman servo fails in the same fashion, then I might give MKS a shot to see if their metal is any better. I've also started testing an aluminum case brushless servo from JX in my 1/8 Truggy and have been very happy with it so far too:
JX BLS-HV7032MG I might give this one a shot before dropping $250 on an MKS servo which then begs the question at what point is it cost effective?
Let's say I go through 2-3 servo gears a year at a cost of $45 replacement total max... or go through 4-6 servo savers as a cost of roughly the same, then how many years of racing the same chassis is it worth buying a more expensive servo... and will the more expensive servo guarantee to hold up too?
I don't think there's any right/wrong solution, just different philosophies of spending about the same amount of cash over time.
JX BLS-HV7032MG I might give this one a shot before dropping $250 on an MKS servo which then begs the question at what point is it cost effective?
Let's say I go through 2-3 servo gears a year at a cost of $45 replacement total max... or go through 4-6 servo savers as a cost of roughly the same, then how many years of racing the same chassis is it worth buying a more expensive servo... and will the more expensive servo guarantee to hold up too?
I don't think there's any right/wrong solution, just different philosophies of spending about the same amount of cash over time.
And MKS sources their IC from Proamps, if that tells you anything about the quality. Proamps servo's are also used in military drones (Not USA), so they have to be up to the task of extreme conditions.
You can get them at Pro Amps Servos Don't forget to used the codes on the site to save $$
04-09-2017 | 08:39 PM
#228
Tech Regular
Joined: Apr 2016
Posts: 301
From: Down in a Hole
was looking at liverc.com, is this racer running the new tekno 1/10th 4wd buggy? or is a XB4 or B64 with just a tekno sticker?
P-L Driver Mason Eppley Podiums at Pro-Line April Fool?s Classic on Positrons | Pro-Line Factory Team
P-L Driver Mason Eppley Podiums at Pro-Line April Fool?s Classic on Positrons | Pro-Line Factory Team
04-19-2017 | 12:02 PM
#236
Tech Addict
iTrader: (42)
Joined: Jun 2013
Posts: 515
From: Oregon
With 1/10 predominantly indoor and high bite clay or carpet, is it fair to assume the EB410 has been designed towards high grip?
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
04-19-2017 | 12:12 PM
#237
Tech Master
Joined: Oct 2014
Posts: 1,167
From: Maine
Pretty sure we're a bit further away that 2 weeks. I'd start getting antsy in June-July-August for it to be available for pre-order. Tekno said from the beginning mid-2017. They usually hit their marks. It will definitely be available for indoor season to start, without a doubt. 
Knowing Tekno, the eb410 will be tune-able for whatever you are racing on. Highly doubt there will be 2 versions, as I've always found that to be gimmicky. 
With 1/10 predominantly indoor and high bite clay or carpet, is it fair to assume the EB410 has been designed towards high grip?
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
04-19-2017 | 12:50 PM
#238
Joined: Mar 2011
Posts: 6,410
From: Austin,TX
With 1/10 predominantly indoor and high bite clay or carpet, is it fair to assume the EB410 has been designed towards high grip?
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
I currently run an XB4 2015 with center gear diff. I dont run the 2017 version as it would cost a fair amount to convert all the plastics and options for low grip.
My concern is I am waiting for the EB410 but it will not suit the low grip, dusty track I run on. Maybe Tekno will be wise and release "dirt" and "carpet" versions. Anxiously waiting!
I think the bigger question is if the EB410 will be shaft or belt drive?
Will it support shorty, saddle, brick... or all of the above?
These are probably key indicators for what traction conditions the car is more suited to handle, droop stops would be icing on the cake
04-19-2017 | 01:05 PM
#239
Tech Master
Joined: Oct 2014
Posts: 1,167
From: Maine
Is there such a thing as dirt/carpet distinction for 4WD's? My understanding is that with 2WD mid motor layouts, there are various laydown options with motor mounting locations where less grip = farther back on the chassis and more grip = farther forward the motor is mounted.
I think the bigger question is if the EB410 will be shaft or belt drive?
Will it support shorty, saddle, brick... or all of the above?
These are probably key indicators for what traction conditions the car is more suited to handle, droop stops would be icing on the cake
I think the bigger question is if the EB410 will be shaft or belt drive?
Will it support shorty, saddle, brick... or all of the above?
These are probably key indicators for what traction conditions the car is more suited to handle, droop stops would be icing on the cake
04-19-2017 | 01:11 PM
#240
Although 2WD, Frank Root talks about the changes made to the 22 4.0 when it comes to correcting the roll center when running low ride heights, needed when racing on carpet.
For what its worth (about the 3 minute mark):
https://www.youtube.com/watch?v=-AR0lzY9s7c
For what its worth (about the 3 minute mark):
https://www.youtube.com/watch?v=-AR0lzY9s7c