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-   -   Getting back into 1/8 Nitro Buggy - Advice Needed (https://www.rctech.net/forum/nitro-off-road/884591-getting-back-into-1-8-nitro-buggy-advice-needed.html)

DiZzYNaTiOn 07-14-2015 05:44 PM

Getting back into 1/8 Nitro Buggy - Advice Needed
 
Hey All!

My RC8B3 just came in Monday and its time to start getting the guts put together.

I am confidently going with an OS Speed .19 and Futaba 4PK
However, I am a bit behind on servos and need some help.

What are the best servos on the market right now? I know I will get a ton of opinions, but that is OK. I can research them all!

Jerm13 07-14-2015 06:21 PM


Originally Posted by DiZzYNaTiOn (Post 14095467)
Hey All!

My RC8B3 just came in Monday and its time to start getting the guts put together.

I am confidently going with an OS Speed .19 and Futaba 4PK
However, I am a bit behind on servos and need some help.

What are the best servos on the market right now? I know I will get a ton of opinions, but that is OK. I can research them all!

Cant really go wrong with any of the name brand servos that are on the market now. Your servos and brand will mainly be based on a couple factors. Price, speed, torque, if you are running LiPo RX packs and availability. When I am building a 1/8 buggy and need servos, I look foe 2 specific specs. For steering 250oz/in and stronger at .08 seconds or faster. For throttle, speed is the same but I don't feel I need as much torque so 200oz/in is the minimum.

I used to run the JR 9100 series but they have discontinued them as well as service and parts. So I was forced to find another brand and purchased A-Main's ProTek 150T for steering and 130S throttle. So far, no issues and nothing but good things to say about them.

You really cant go wrong with the world champion servos from Savox. Good enough for Ty...
The there are the always popular HiTec. Probably the best customer service in the industry. The servos are really good too. With the new line up of brushless servos (93XX) that are fast strong, LiPo ready and don't hurt the wallet....what else could you want. These would be my choice.

Don't forget about Futaba, Airtronics, Spektrum, and others. Any of these should be ok. Just find some with the sepcs you are looking for.

Good luck.

Chris Reilly 07-14-2015 06:52 PM

I think that the KO RSX2 series servo's are hard to beat. That will be my next servo's. I have had good experiences with Airtronics and Futaba as well.

coneman 07-14-2015 07:00 PM

+1 on A-Main's ProTek servos. i've got 2 130T's in my truggy. no problems.
http://www.amain.com/rc-cars/protek-...k-130t/p228476

Frank L 07-14-2015 07:21 PM

KO rsx2 or futaba S9853
They are spendy...

K Rich 07-14-2015 09:53 PM

I am using Radiopost red for steering and Radiopost blue for throttle/brake.

These are hands down my favorite servo pair. They are on the pricey side but are rock solid, and extremely quiet and handle lipo's with no issues at all. :nod:

locked 07-14-2015 10:12 PM

I'm getting together everything right now for my first nitro car. I ordered a couple of protek PTK-170S for the XB8 I'll be building. They have some ridiculous torque specs for not even being the high torque model.
0.09 transit speed, and 445 oz-in of torque @ 6.0V
0.07 transit speed, and 549 oz-in of torque @ 7.4V

Overkill? :)

masher81 07-15-2015 06:04 AM

All of the major brands make good servos. I really like the Chad Bradley servos from Amain.

http://www.amain.com/rc-cars/protek-...k-170s/p265047

Code:

Features:
Ideal for any 1/10 to 1/8 scale vehicle application
Full aluminum black and gold anodized case
High voltage circuitry
0.09 transit speed, and 445 oz-in of torque @ 6.0V
0.07 transit speed, and 549 oz-in of torque @ 7.4V
Aluminum clamping single arm servo horn included
Full metal gears and dual ball bearings
190mm long 22awg connector wire w/gold plated connectors
Coreless motor
Servo Model
170S
Recommended Application        1/10 to 1/8 Scale Surface
Operating Voltage        4.8V - 7.4V
Operating Temperature        14° to 140° F (-10 to +60° C)
Operating Speed @ 6.0V        0.09/60° sec
Operating Speed @ 7.4V
0.07/60° sec
Dynamic Torque @ 6.0V
445 oz-in (32.0 kg-cm)
Dynamic Torque @ 7.4V
549 oz-in (39.5 kg-cm)
Motor Type
High Efficiency Coreless Motor
Output Shaft        25 Tooth
Gears        Metal
Weight        73.8g
Pulse/Frequency
1520μs / 333hz


token 07-15-2015 12:57 PM

I love my Savox servos. They have been awesome to me over the last 3-4 years..

ScrewLoose 07-15-2015 03:26 PM

Running ProTek 130Ts for both steering and throttle in mine.

Keith B 07-16-2015 02:20 PM


Originally Posted by DiZzYNaTiOn (Post 14095467)
Hey All!

My RC8B3 just came in Monday and its time to start getting the guts put together.

I am confidently going with an OS Speed .19 and Futaba 4PK
However, I am a bit behind on servos and need some help.

What are the best servos on the market right now? I know I will get a ton of opinions, but that is OK. I can research them all!

He's probably busy putting together his kit. Which nitro your planning to cycle through the O.S? Did you find a sellout


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