Recent Posts

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General Douglas Discussion / Re: Help with 1913 Douglas running boards.
« Last post by veikko1 on 19 May 2024 at 20:03  »
This is picture from footbords, that i got with 1913 frame. I like, that it`s original. Some lino are still behind messing surrounds.

Regards
veikko1




Photo cropped, aspect ratio fixed, converted to linked file - Dave, 20May2024
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General Douglas Discussion / Flywheel extractor
« Last post by Radzziu on 19 May 2024 at 16:37  »
Hello looking to buy or borrow flywheel extractor in Uk for t6 douglas
Dropping some oil when running from clutch area
Thanks for help
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General Douglas Discussion / Re: Side stands
« Last post by E Sar on 19 May 2024 at 16:03  »
If trying to carry out the fitting of a Honda CBR600 side stand to the MKV, it is important to use an early version.  The later versions have a switch for a warning light that would get in the way of the brake pedal on the MKV.   On the later type of stand the return spring is behind it and again would foul the brake pedal whereas on the earlier one it is on the outside and thus out of the way.
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General Douglas Discussion / Re: Mk 5 Carb issue
« Last post by eddie on 18 May 2024 at 18:49  »
Check out the magneto. With the points cover removed, see if the points plate can be lifted (even if only a few thou). If it can, then the armature bearing is probably loose in the end plate, causing one cylinder to run retarded of the other. With the end plate removed, you will find the bearing is smaller than it's housing - this is intentional as the bearing should be in a paper cage to prevent the armature from earthing out through the bearing tracks, causing them to etch away prematurely. When replacing the paper cage, a light smear of 24 hour Araldite on the cage, between the bearing and it's housing helps to provide extra support for the bearing. (Obviously, leave the magneto for 24 hours before using it - to allow the Araldite to fully cure).

  Regards,
                Eddie.
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General Douglas Discussion / Re: Mk 5 Carb issue
« Last post by Philmein on 18 May 2024 at 12:56  »
Quote from: oldtimer on 18 May 2024 at 11:57
I have the same problem on my Mk 1 it runs on the left and when I choke the right it fires up . I swoped the carbs over and the same carb will not run without half choke . i ve had them autrasonic cleaned ive checked valve clearances to no avail . all the jets and everything is identical in both carbs so it must be a fuel issue but it beats me . I did put this same question on the forum about two months ago but no answers to the problem yet . if ya find out what the problem is let me know and I will do likewise.

Will do!!


Quote fixed - Dave, 19May2024
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General Douglas Discussion / Re: Mk 5 Carb issue
« Last post by Philmein on 18 May 2024 at 12:42  »
Compression is same on both cyls at approx 100psi ..
valves checked and fine..

Please chip in if anyone can give advice..Thanks

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General Douglas Discussion / Re: Mk 5 Carb issue
« Last post by oldtimer on 18 May 2024 at 11:57  »
I have the same problem on my Mk 1 it runs on the left and when I choke the right it fires up . I swoped the carbs over and the same carb will not run without half choke . i ve had them autrasonic cleaned ive checked valve clearances to no avail . all the jets and everything is identical in both carbs so it must be a fuel issue but it beats me . I did put this same question on the forum about two months ago but no answers to the problem yet . if ya find out what the problem is let me know and I will do likewise.


Oldtimer's previous topic - 'Carb trouble'


Link added - Dave, 19May2024
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General Douglas Discussion / Re: Mk 5 Carb issue
« Last post by alistair on 18 May 2024 at 10:22  »
check yer compression and valve clearances
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Forum News, Issues, Suggestions / Re: Major software upgrade planned to start next weekend
« Last post by Roys rider on 17 May 2024 at 21:03  »
Looking good.
Fingers crossed for you and a massive THANK YOU.
Peter
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General Douglas Discussion / Mk 5 Carb issue
« Last post by Philmein on 17 May 2024 at 16:05  »
Hi..appreciate thoughts on an issue I have with my mk 5..starts but runs on the right cylinder only..If I rev it and push down the choke button halfway on the left carb that cylinder fires up!
Thinking its fuel issues ive checked flow from the tank, cleaned the carb out but to no avail..any thoughts please?

Thanks
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