Antique Engines and Old Iron
[Home] - [HELP] - [Forums] - [Groups] - [Classified Ads] - [Subscribe] - [Books] - [Sponsors] -

Go Back   SmokStak > SmokStak® Antique Engine Community > Magnetos, Ignition Coils and Spark Plugs
Forgot Password? Join Us!

Notices

Magnetos, Ignition Coils and Spark Plugs Discussion about magnetos, buzz coils, spark plugs, ignitors and low tension coils.

Magnetos, Ignition Coils and Spark Plugs

Bosch CCW DU4/2 Rebuild


this thread has 2 replies and has been viewed 331 times

Reply
 
Thread Tools Display Modes
  #1  
Old 05-29-2019, 02:01:26 PM
Reeves13hp's Avatar
Reeves13hp Reeves13hp is offline
Card Sponsor
 
Join Date: Jul 2005
Location: Odessa, Missouri, USA
Posts: 465
Thanks: 337
Thanked 1,452 Times in 271 Posts
Default Bosch CCW DU4/2 Rebuild

Good Afternoon

Just posted a video of my latest magneto completion. This one is a Bosch DU4/2 left hand rotation that I built up for my dads 30-60 Aultman Taylor. Enjoy

https://youtu.be/aLKfH_OOMho


https://youtu.be/aLKfH_OOMho
__________________
8-1/2x10 Frick
13hp Reeves
50hp Case
22hp Wood Brothers
18hp Advance
20-75 Nichols & Shepard
20hp Corner Bracket Advance
16hp Minneapolis
Reply With Quote
The Following 3 Users Say Thank You to Reeves13hp For This Post:
Sponsored Links
  #2  
Old 05-30-2019, 08:21:30 AM
Kelly Barnett's Avatar
Kelly Barnett Kelly Barnett is offline
Registered-III
 
Join Date: Nov 2004
Location: Nashua, Iowa USA
Posts: 602
Thanks: 229
Thanked 1,550 Times in 304 Posts
Default Re: Bosch CCW DU4/2 Rebuild

Maybe it is just the video, but it looked like there were a couple of posts that were not hitting consistently on the test stand. What is your gap set at on your tester? I know that with the armature rebuilt the Bosch mags are a fantastic unit.
Reply With Quote
  #3  
Old 05-30-2019, 10:48:33 AM
Reeves13hp's Avatar
Reeves13hp Reeves13hp is offline
Card Sponsor
 
Join Date: Jul 2005
Location: Odessa, Missouri, USA
Posts: 465
Thanks: 337
Thanked 1,452 Times in 271 Posts
Default Re: Bosch CCW DU4/2 Rebuild

The gap is about a 1/4 inch. It is all the video error. The thing sparks great and never misses. Itís frustrating that the video doesnít catch that. I guess if I went out and bought a better camera it would. I always tell people if it missed and didnít work right than it wouldnít be worth taking a video of. Iv looked into a few cameras but Iím just enjoying working on the mags.


Chris
__________________
8-1/2x10 Frick
13hp Reeves
50hp Case
22hp Wood Brothers
18hp Advance
20-75 Nichols & Shepard
20hp Corner Bracket Advance
16hp Minneapolis
Reply With Quote
The Following User Says Thank You to Reeves13hp For This Post:
Reply

Bookmarks


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

F o r u m Jump

Similar Threads Chosen at Random
Thread Thread Starter F o r u m Replies Last Post
American Bosch, Bosch magneto ZR4 vs DU4 Interchangable? glenshep Magnetos, Ignition Coils and Spark Plugs 4 03-25-2014 02:19:07 AM
Help with Briggs Model 23 engine to rebuild or not rebuild jjanitor Garden Tractors and Mowers 6 04-14-2012 03:17:44 PM
To rebuild or not to rebuild? brwracing Garden Tractors and Mowers 3 08-04-2010 09:56:15 PM
6.5 NHD rebuild Johnray13 Onan Generators 5 06-15-2009 02:58:28 PM
rebuild kit for F-20 Ihorse Hit & Miss Gas Engine Discussion 7 06-15-2006 06:40:37 PM


Use "Ctrl" mouse wheel to change screen size.
All times are GMT -4. The time now is 08:30:53 PM.

Smokstak and Enginads site search!


All use is subject to our TERMS OF SERVICE
SMOKSTAK® is a Registered Trade Mark - A Community of Antique Engine Enthusiasts
Copyright © 2000 - 2019 by Harry Matthews P.O. Box 5612 - Sarasota, FL 34277