Cox Engines Forum
You are not logged in! Please login or register! Guests are limited to posting in the "General Questions (Guest Posting Allowed)" section only. Becoming a member is fast, easy and FREE!


Otto Bernhardt TD 15 Special Ignition engine Babe_b10
Log in

I forgot my password

Search
 
 

Display results as :
 


Rechercher Advanced Search

Latest topics
» Loco - motion
by rsv1cox Today at 5:19 pm

» My two latest planes
by NEW222 Today at 4:52 pm

» Fox 35 with ST NVA
by 944_Jim Today at 2:51 pm

» No mounting hole horseshoe backplate
by KariFS Today at 2:34 pm

» The Annual Worldwide Ringmaster Fly-A-Thon
by aspeed Today at 2:23 pm

» Tee Dee .049/.051 tuned pipe?
by 1/2A Nut Today at 1:17 pm

» Rusty's Final Flight
by Admin Today at 12:01 pm

» TD pusher prop?
by batjac Yesterday at 10:14 pm

» K & B Greenhead's
by oldguy Yesterday at 9:38 pm

» RJ.bee rc cars build tee dee powered
by davidll1984 Yesterday at 8:24 pm

Cox Engine of The Month
September-2020
sosam117's

"Traded an electric charger for this "Complete" (original) Cox Thimble Drome Olympic .15 engine. Right corner is photo as received."



PAST WINNERS
CEF Traveling Engine

Win This Engine!
Gallery


Otto Bernhardt TD 15 Special Ignition engine Empty

Otto Bernhardt TD 15 Special Ignition engine

Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Otto Bernhardt TD 15 Special Ignition engine

Post  Jason_WI on Sat Feb 08, 2014 7:25 pm

Took a few detailed pictures of the TD 15 Special ignition conversion I just got today. The timer casting is very well made as is the points and spring. It looks to have been run with the conversion but not much. It will need a need carb body and some detailing.



Last edited by Jason_WI on Sun Feb 23, 2020 5:26 pm; edited 1 time in total
Jason_WI
Jason_WI
Diamond Member
Diamond Member

2019 Supporter

2020 Supporter

Posts : 2921
Join date : 2011-10-09
Age : 45
Location : Neenah, WI

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  ian1954 on Sun Feb 09, 2014 1:03 pm

The timer casting and points arrangement on this is the best I have seen.
ian1954
ian1954
Diamond Member
Diamond Member

Posts : 2682
Join date : 2011-11-16
Age : 66
Location : England

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  roddie on Sun Feb 09, 2014 1:39 pm

What a nice example of precision miniature craftsmanship Jason!

Congratulations!
Roddie
roddie
roddie
Top Poster
Top Poster

Posts : 6927
Join date : 2013-07-17
Age : 60
Location : N. Smithfield, Rhode Island

http://www.stilburnin.com

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Surfer_kris on Sun Feb 09, 2014 2:26 pm

What prop-size would these be able to take?

Surfer_kris
Surfer_kris
Diamond Member
Diamond Member

Posts : 1734
Join date : 2010-11-20
Location : Sweden

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  dckrsn on Sun Feb 09, 2014 2:36 pm

I like the recess job on the prop screw.
I'd also be curious to know what prop is used.
Bob
dckrsn
dckrsn
Diamond Member
Diamond Member

2019 Supporter

2020 Supporter

Posts : 2266
Join date : 2010-10-21
Age : 67
Location : Long Island, New York

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Jason_WI on Sun Feb 09, 2014 3:30 pm

The TD 15 likes an 8x4 but with the gasoline conversion I don't think it turns as much RPM. Not sure as I have never run one of these conversions. I'll have to ask on the old timer section on RC Groups.
Jason_WI
Jason_WI
Diamond Member
Diamond Member

2019 Supporter

2020 Supporter

Posts : 2921
Join date : 2011-10-09
Age : 45
Location : Neenah, WI

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Jason_WI on Thu Mar 13, 2014 11:32 pm

All cleaned up


Otto Bernhardt TD 15 Special Ignition engine 896dc7d0c834cae725434d51a18005cc_zps9d9d5c25

Otto Bernhardt TD 15 Special Ignition engine 3ebb8beb2f3a4c7e1acf5839b8e8ccee_zpsd79931cf
Jason_WI
Jason_WI
Diamond Member
Diamond Member

2019 Supporter

2020 Supporter

Posts : 2921
Join date : 2011-10-09
Age : 45
Location : Neenah, WI

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  fredvon4 on Fri Mar 14, 2014 7:18 am

Looks like a winner in the CEoM

Beautiful engine
fredvon4
fredvon4
Top Poster
Top Poster

2019 Supporter

Trusted Seller
Posts : 3312
Join date : 2011-08-26
Age : 65
Location : Lampasas Texas

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  John Goddard on Fri Apr 04, 2014 8:27 am

That looks a lot of fun Jason.

Take a look at the new YS CDI's then
try and get that thing to run spark+glow fuel.
 Very Happy 
John Goddard
John Goddard
Diamond Member
Diamond Member

Trusted Seller
Posts : 2447
Join date : 2011-11-24
Age : 56
Location : Leyton North East London

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  iamplanecrazy2 on Tue Apr 08, 2014 11:05 am

That turned out beautiful Jason!
Now that you have yours I might have a chance at getting the next one that comes along. lol! 
I used to have one of Otto's OS conversions.
Otto Bernhardt TD 15 Special Ignition engine 6301050050_82980cb7d2
iamplanecrazy2
iamplanecrazy2
Bronze Member
Bronze Member

Posts : 49
Join date : 2011-07-03
Location : Waxahachie Texas

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  motorguy42 on Sun Feb 23, 2020 9:11 am

I am selling on eBay a large collection of engines for the widow of a good friend of mine recently died. One engine is a COX with ignition. It has a tag that has written COX TD .09 BERNHARDT CONV. The only thing I can find about Otto is a conversion of a COX .15
motorguy42
motorguy42
New Member
New Member

Posts : 2
Join date : 2020-02-23

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Jason_WI on Sun Feb 23, 2020 9:42 am

Have a link or your seller name on eBay?
Jason_WI
Jason_WI
Diamond Member
Diamond Member

2019 Supporter

2020 Supporter

Posts : 2921
Join date : 2011-10-09
Age : 45
Location : Neenah, WI

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Cribbs74 on Sun Feb 23, 2020 9:58 am

Not seeing any pictures! I can see the O.S. So not sure what’s up with that. Probably on my end.
Cribbs74
Cribbs74
Moderator

2019 Supporter

Trusted Seller
Posts : 10949
Join date : 2011-10-24
Age : 46
Location : Tuttle, OK

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  motorguy42 on Sun Feb 23, 2020 10:14 am

I just joined this forum and don't know how to post picture
motorguy42
motorguy42
New Member
New Member

Posts : 2
Join date : 2020-02-23

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  fredvon4 on Sun Feb 23, 2020 11:06 am

u can not with only 2 posts....spam and bot defense

send your pick via e mail or pm to any member on this thread and we can post them for you until you have sone creds
fredvon4
fredvon4
Top Poster
Top Poster

2019 Supporter

Trusted Seller
Posts : 3312
Join date : 2011-08-26
Age : 65
Location : Lampasas Texas

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  crankbndr on Sun Feb 23, 2020 11:53 am

Cribbs74 wrote:Not seeing any pictures! I can see the O.S. So not sure what’s up with that. Probably on my end.


I can only see the OS also, others blank.
crankbndr
crankbndr
Diamond Member
Diamond Member

I Support My Forum

Posts : 2549
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Mike1484 on Sun Feb 23, 2020 12:40 pm

Can't see pictures .

Mike1484
Mike1484
Mike1484
Gold Member
Gold Member

Posts : 225
Join date : 2011-10-28
Age : 72
Location : Northern Ohio

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Admin on Sun Feb 23, 2020 1:02 pm

The pictures above appear to have been removed from whatever host Jason used back in 2014.

_________________
-Jacob


Admin
Admin
Administrator

Posts : 5340
Join date : 2010-07-27
Location : Roseville, Minnesota

http://sites.google.com/site/coxenginecollection/

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Cribbs74 on Sun Feb 23, 2020 5:54 pm

Doh! I didn’t look at the date. No wonder it sounded familiar.
Cribbs74
Cribbs74
Moderator

2019 Supporter

Trusted Seller
Posts : 10949
Join date : 2011-10-24
Age : 46
Location : Tuttle, OK

Back to top Go down

Otto Bernhardt TD 15 Special Ignition engine Empty Re: Otto Bernhardt TD 15 Special Ignition engine

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum