Apologies if this has already been posted before. Did a search but couldn't find anything. I've got a few S148 servos including one in my 30yr old RC10 I've been looking to upgrade. Upgrading my ESC and going to brushless has made a noticeable difference just driving around the street/yard. Got me wondering if updating the steering servo would help at all. I was surprised to see that you can still buy these servos. I can't imagine it making a huge difference but thought I would ask.
Thanks.
Futaba FPS148 servo
- RC10th
- Approved Member
- Posts: 4695
- Joined: Sat Feb 16, 2013 9:51 am
- Location: Australia
- Has thanked: 50 times
- Been thanked: 1490 times
Re: Futaba FPS148 servo
Upgrading the servo would make a huge difference in both speed and torque.
I looked up that servo and it's quite slow at .22sec @ 6v. I think something around .10sec @ 6v and around 150oz-in torque would be a "good" servo.
Of course you can get faster and higher torque servos but that would be an excellent choice with a good balance.
I looked up that servo and it's quite slow at .22sec @ 6v. I think something around .10sec @ 6v and around 150oz-in torque would be a "good" servo.
Of course you can get faster and higher torque servos but that would be an excellent choice with a good balance.
I was old school - when old school wasn't cool !
-
- Regular Member
- Posts: 12
- Joined: Sun Apr 12, 2020 1:41 am
- Location: San Jose, CA
- Has thanked: 8 times
- Been thanked: 2 times
Re: Futaba FPS148 servo
Any suggestions on what most folks use as a starting servo today? I'm not planning on racing this car or anything so ideally nothing that breaks the budget. Futaba used to be the only brand I knew that made servos but now I see Hitec, Reedy, Savox, etc.. I'm not familiar with the reputation of the brands or the features/differences of servos these days.RC10th wrote: ↑Sat May 16, 2020 6:55 pm Upgrading the servo would make a huge difference in both speed and torque.
I looked up that servo and it's quite slow at .22sec @ 6v. I think something around .10sec @ 6v and around 150oz-in torque would be a "good" servo.
Of course you can get faster and higher torque servos but that would be an excellent choice with a good balance.
Thanks!
-
- Approved Member
- Posts: 124
- Joined: Wed Feb 10, 2016 5:26 pm
- Location: Staten Island
- Has thanked: 1 time
- Been thanked: 7 times
Re: Futaba FPS148 servo
This is what I use, its what AE uses in their RTRs. It has decent speed, torque, and metal gears. There are faster servos and some have titanium gears but they cost $100 plus. Whatever route you go I suggest metal gears at a minimum. Search ebay for "Reedy 0712MG", there are sellers parting out kits, you can get it cheaper than going direct through AE.
https://www.associatedelectrics.com/reedy/parts/details/27110-ASC27110-reedy_0712mg_digital_hv_metal_gear_servo_7kg/
https://www.associatedelectrics.com/reedy/parts/details/27110-ASC27110-reedy_0712mg_digital_hv_metal_gear_servo_7kg/
-
- Regular Member
- Posts: 12
- Joined: Sun Apr 12, 2020 1:41 am
- Location: San Jose, CA
- Has thanked: 8 times
- Been thanked: 2 times
Re: Futaba FPS148 servo
Tamlok wrote: ↑Sun May 17, 2020 3:12 pm This is what I use, its what AE uses in their RTRs. It has decent speed, torque, and metal gears. There are faster servos and some have titanium gears but they cost $100 plus. Whatever route you go I suggest metal gears at a minimum. Search ebay for "Reedy 0712MG", there are sellers parting out kits, you can get it cheaper than going direct through AE.
https://www.associatedelectrics.com/reedy/parts/details/27110-ASC27110-reedy_0712mg_digital_hv_metal_gear_servo_7kg/
Thanks this is exactly what I was looking for. I was able to find one exactly as you described - a new servo pulled from kit. Appreciate the help!
Create an account or sign in to join the discussion
You need to be a member in order to post a reply
Create an account
Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute
Sign in
-
- Similar Topics
- Replies
- Views
- Last post
-
- 4 Replies
- 1235 Views
-
Last post by floodx
-
- 4 Replies
- 1155 Views
-
Last post by sandkil
-
- 3 Replies
- 901 Views
-
Last post by Phin
-
- 6 Replies
- 1443 Views
-
Last post by badhoopty
-
- 0 Replies
- 1648 Views
-
Last post by R Cane
-
- 9 Replies
- 2082 Views
-
Last post by REMJ666
-
- 2 Replies
- 549 Views
-
Last post by RC10th
-
- 3 Replies
- 775 Views
-
Last post by juicedcoupe
Who is online
Users browsing this forum: No registered users and 6 guests