Cox Engines Forum
You are not logged in! Please login or register.

Logged in members see NO ADVERTISEMENTS!


cylinder identification Cox_ba12




Cox Engines Forum

The official forum for 24/7 Cox Engines and Model Discussion! Ask Questions, Answer Questions, Discuss Cox engines, Cox products, anything CL, FF, RC, 1/2A, and more! Although memberships are encouraged, guests are always welcome!

cylinder identification Pixel

Log in

I forgot my password

Search
 
 

Display results as :
 

Rechercher Advanced Search

Latest topics
» Roger Harris revisited
by rsv1cox Today at 3:38 pm

» My N-1R build log
by GallopingGhostler Today at 3:04 pm

» Tee Dee .020 combat model
by 1/2A Nut Today at 2:43 pm

» Chocolate chip cookie dough.........
by roddie Today at 1:13 pm

» Purchased the last of any bult engines from Ken Enya
by sosam117 Today at 11:32 am

» Free Flight Radio Assist
by rdw777 Today at 9:24 am

» My latest doodle...
by batjac Yesterday at 9:47 pm

» Funny what you find when you go looking
by rsv1cox Wed Nov 20, 2024 3:21 pm

» Landing-gear tips
by 1975 control line guy Wed Nov 20, 2024 8:17 am

» Cox NaBOO - Just in time for Halloween
by rsv1cox Tue Nov 19, 2024 6:35 pm

» Canada Post strike - We are still shipping :)
by Cox International Tue Nov 19, 2024 12:01 pm

» Duende V model from RC Model magazine 1983.
by getback Tue Nov 19, 2024 6:08 am

Info
Cox Engine of The Month
November-2024
Kim's

"A Space Bug Jr. pulls the Q-Tee up high over Sky Tiger Field"

PAST WINNERS
CEF Traveling Engine
Win This Engine!
Gallery


cylinder identification Empty
Live on Patrol


cylinder identification

Cox Engines Forum  :: Engines :: Cox Engines

Go down

cylinder identification Empty cylinder identification

Post  daviddiag Tue Apr 24, 2012 10:27 am

I have looked at posts that came up when I did internal search for cylinder identification, and found the wikopedia sight that has a chart with drawings.They list #1, #2, and no marks. I have an old cylinder from a Golden Bee that is stamped 3. Where can I find info to identify cylinders?

David
daviddiag
daviddiag
Silver Member
Silver Member

Posts : 79
Join date : 2012-04-18
Age : 73
Location : Bradenton, Florida

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  Admin Tue Apr 24, 2012 11:59 am

Cylinders stamped with the #3 has been seen on many different engines. Can we see a picture? I have a cylinder list currently only for .049 and .051 here http://sites.google.com/site/coxenginecollection/choosing-a-cylinder

_________________
-Jacob


Admin
Admin
Administrator

Posts : 6564
Join date : 2010-07-27
Location : Roseville, Minnesota

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

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  andrew Tue Apr 24, 2012 12:02 pm

Here is a pen and ink drawing for cylinders 1 - 4. I cannot vouch for the accuracy of the designations.

cylinder identification Cox_cy10
andrew
andrew
Diamond Member
Diamond Member

Posts : 1816
Join date : 2011-08-11
Age : 77
Location : Western Kentucky

http://web2.murraystate.edu/andy.batts/ps/POWERSUPPLY.HTM

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  daviddiag Tue Apr 24, 2012 12:07 pm

Thanks Andrew, this is just what I was looking for. Excellent info!

David
daviddiag
daviddiag
Silver Member
Silver Member

Posts : 79
Join date : 2012-04-18
Age : 73
Location : Bradenton, Florida

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  nitroairplane Tue Apr 24, 2012 12:10 pm

andrew wrote:Here is a pen and ink drawing for cylinders 1 - 4. I cannot vouch for the accuracy of the designations.

cylinder identification Cox_cy10
One problem I have, now mind you this is just me being particular.
The NO.4 cyl appears to have either a larger bore or smaller head diameter the the others.
nitroairplane
nitroairplane
Top Poster
Top Poster

Posts : 6956
Join date : 2011-04-11
Location : London

http://modeldieselengines.forumstopic.com/

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  andrew Tue Apr 24, 2012 12:25 pm

nitroairplane wrote:One problem I have, now mind you this is just me being particular.
The NO.4 cyl appears to have either a larger bore or smaller head diameter the the others.

I believe the head threads were drawn undersized --- the cylinders are all the same diameter. I'm inclined to think the drawing was more for showing the bypass and boost ports and the cylinder shoulders.
andrew
andrew
Diamond Member
Diamond Member

Posts : 1816
Join date : 2011-08-11
Age : 77
Location : Western Kentucky

http://web2.murraystate.edu/andy.batts/ps/POWERSUPPLY.HTM

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  John Goddard Tue Apr 24, 2012 12:32 pm

I think that may be the diagram that transposes all the numbers to different cylinders.
John Goddard
John Goddard
Diamond Member
Diamond Member

Posts : 2447
Join date : 2011-11-24
Age : 60
Location : Leyton North East London

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  daviddiag Tue Apr 24, 2012 1:59 pm

I think the #4 cyl in drawings is for very early engines. Pre Babe Bee? I read somewhere that the cyl head threads were smaller.
daviddiag
daviddiag
Silver Member
Silver Member

Posts : 79
Join date : 2012-04-18
Age : 73
Location : Bradenton, Florida

Back to top Go down

cylinder identification Empty Re: cylinder identification

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

Cox Engines Forum  :: Engines :: Cox Engines

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