Ko Propo PS-87 FET Servo Gear - Help! - RC10Talk - The Net's Largest Vintage R/C Community

Ko Propo PS-87 FET Servo Gear - Help!

Moderators: scr8p, klavy69

6 posts • Page 1 of 1

alsoli: Regular Member; Posts: 27; Joined: Mon Apr 28, 2008 9:00 am; Location: Australia

Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by alsoli » Sat Apr 28, 2012 10:18 pm

Hi,

Wondering if anyone can help with a broken servo gear I have encountered on my KO PS-87 servo?

This is the only thing wrong with it, any suggestions greatly appreciated. I love these servos...

Thanks,
Scott

Attachments

Asso_man!: Approved Member; Posts: 3959; Joined: Thu Aug 03, 2006 7:49 am; Location: EU; Has thanked: 40 times; Been thanked: 70 times

Re: Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by Asso_man! » Sun Apr 29, 2012 4:21 am

Let me check I have several gear sets for KO servos, could you could the number of teeth?

_____________________________________________
_____________________________________________
Come and visit the stable

alsoli: Regular Member; Posts: 27; Joined: Mon Apr 28, 2008 9:00 am; Location: Australia

Re: Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by alsoli » Sun Apr 29, 2012 6:55 am

Thanks!

35 Teeth...

GJW: Approved Member; Posts: 2325; Joined: Mon Oct 15, 2007 7:22 pm; Location: AUSTRALIA!!; Been thanked: 1 time

Re: Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by GJW » Sun Apr 29, 2012 11:07 pm

just had a look scott, no luck here man. gary

its cool that you run all your old electronic's

alsoli: Regular Member; Posts: 27; Joined: Mon Apr 28, 2008 9:00 am; Location: Australia

Re: Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by alsoli » Mon Apr 30, 2012 6:27 am

Thanks for looking Gary, hopefully someone can help ...

Asso_man!: Approved Member; Posts: 3959; Joined: Thu Aug 03, 2006 7:49 am; Location: EU; Has thanked: 40 times; Been thanked: 70 times

Re: Ko Propo PS-87 FET Servo Gear - Help!

Quote

Post by Asso_man! » Tue May 08, 2012 12:29 pm

Just looked at my satsh, I only have spare gears for the KO PS 702 and 703. Outdrive gear is 39 teeth... Sorry and good luck!

_____________________________________________
_____________________________________________
Come and visit the stable

Post Reply

6 posts • Page 1 of 1

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

CX-11 POWER MOS FET / KO PROPO

Last post by REMJ666 « Fri Oct 04, 2013 7:15 am
Posted in Vintage Catalogs / Instruction Manual Scans
Replies: 1
by REMJ666 » Fri Oct 04, 2013 7:14 am » in Vintage Catalogs / Instruction Manual Scans

First post

More pics

Last post

pics

1 Replies

628 Views

Last post by REMJ666
Fri Oct 04, 2013 7:15 am
KO FET servo Choke

Last post by GJW « Tue Mar 16, 2010 12:20 am
Posted in Modern Electronics
Replies: 1
by jetblack » Mon Mar 15, 2010 10:00 pm » in Modern Electronics

First post

Hi all,

Anyone know what is the watt and uH value of KO FET servo choke?

JB

Last post

from memory its either 4.7 or 10 micro henry's. 4.7uh, 10uh

1 Replies

450 Views

Last post by GJW
Tue Mar 16, 2010 12:20 am
Novak M5 hooking up with a KO fet servo

Last post by AscotConversion « Fri Jul 16, 2010 4:26 pm
Posted in Vintage Electronics
Replies: 4
by minimini » Tue Jun 08, 2010 12:20 pm » in Vintage Electronics

First post

I just glanced thru' the Novak website.........noticed that there was a filter kit #5630 which was used to connect a KO fet servo to the Novak esc......... anyone got the manual of this filter kit ??........:)

is there any problem if I hook up a...

Last post

The inductor/choke that KO used to include had to be soldered inline with the blue lead off the servo.

4 Replies

539 Views

Last post by AscotConversion
Fri Jul 16, 2010 4:26 pm
KO PROPO Servo

Last post by Bimdapogs « Mon Feb 14, 2011 1:03 am
Posted in Modern Electronics
Replies: 7
by craigc8791 » Thu Feb 10, 2011 12:11 am » in Modern Electronics

First post

Does anyone know of a faster servo than the new KO? Its speed is 0.07 sec. I'm trying to get as close to the throttle response in my rc8, as my rc8e has. any suggestions?

Last post

Does anyone know of a faster servo than the new ko? Its speed is 0.07 sec, Im trying to get as close to the throttle response in my rc8, as my rc8e has. any suggestions?

I'll assume the RC8 is Nitro. So you want your nitro buggy to be as...

7 Replies

1233 Views

Last post by Bimdapogs
Mon Feb 14, 2011 1:03 am
KO Propo PS-1001 Servo YZ10

Last post by eco8gator « Wed May 03, 2017 9:55 pm
Posted in Yokomo Forum
Replies: 3
by eco8gator » Tue May 02, 2017 8:15 am » in Yokomo Forum

First post

Hello All

I am in process to putting together my shelf queen 94 YZ10. So far I have a super mint box art 94 YZ10 and Novak 410-HPc. I decided to use an Orion SV2 BB 10x2 since the angled brushes look cool but I may switch to the Reedy 10x2 motor...

Last post

Curious, how do the JR NES-1001 compare to the KO Propo PS-1001?

They are similarly as old. The obvious difference is the JR does not have the 4th wire; I was wondering if the servo was the same but ran on a 6v bus.

Thanks

3 Replies

1016 Views

Last post by eco8gator
Wed May 03, 2017 9:55 pm
KO Propo PS51 BS vintage servo?

Last post by rcpitwork « Sun Jul 01, 2012 1:10 pm
Posted in Vintage Electronics
Replies: 5
by V12 » Sat May 26, 2012 2:37 pm » in Vintage Electronics

First post

Got one 1/12th scale car from 1985/1986 with 2 Ko Propo PS51BS fitted for steering and mechanical speedcontrol. Someone knows this mini servo and what year it was released? I found some specs but no year.

Last post

very good stuff for vintage 1/12
PS 51BS servo are the top one on its year

Here my Old school electronics collection

5 Replies

1284 Views

Last post by rcpitwork
Sun Jul 01, 2012 1:10 pm
Direct mount servo saver on a metal gear servo??

Last post by SmallScaleSmitty « Sat Jul 04, 2009 3:08 pm
Posted in Modern Electronics
Replies: 4
by SmallScaleSmitty » Thu Jul 02, 2009 6:31 pm » in Modern Electronics

First post

Finishing up a partially built 12L4 I snagged on ebay and I planned on putting in a Futaba S3002 metal gear servo. The problem is, the metal spline has really fine threads and a really short screw. The screw is long enough to mount a horn but not a...

Last post

that was a great deal on that L4, I almost bid on it but I want a link car so I can run Lipo. Are you going to come out to Thunder to run it?

Yea, it was thanks. The seller was a little careless and didn't bother to bag the rest of the small...

4 Replies

568 Views

Last post by SmallScaleSmitty
Sat Jul 04, 2009 3:08 pm
FET servos

Last post by DerbyDan « Wed Feb 08, 2012 5:19 am
Posted in Vintage Electronics
Replies: 2
by Tuff240 » Tue Jan 24, 2012 7:31 pm » in Vintage Electronics

First post

I have an old KO Propo PDS-2123FET servo and was wondering if this is compatable with today's brushless esc's and lipo's?

Last post

One of KOs best IMO... still use mine in my Touring Car with BL & 2.4ghz etc :wink:

2 Replies

1060 Views

Last post by DerbyDan
Wed Feb 08, 2012 5:19 am

Return to “Vintage Electronics”

Who is online

Users browsing this forum: No registered users and 9 guests