help for my nz-1

Basic info on DKW NZ 350's

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sam
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help for my nz-1

Post by sam » Mon Aug 20, 2012 8:53 pm

hello all,

I have a problem with my nz-1, which is a court of restoration, the bike runs but only at idle.
   when I turn the throttle. the cable works fine but no acceleration?? :shock:
  The carburetor is brand new purchased from Tilleman.
Thank you for any help.
matthias.koch
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Re: help for my nz-1

Post by matthias.koch » Mon Aug 27, 2012 11:06 am

sam wrote:hello all,

I have a problem with my nz-1, which is a court of restoration, the bike runs but only at idle.
   when I turn the throttle. the cable works fine but no acceleration?? :shock:
  The carburetor is brand new purchased from Tilleman.
Thank you for any help.
Stupid question: Are you sure you mounted the two cables, one for the gas slider and one for the air slider correctly?
sam
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Location: France

Re: help for my nz-1

Post by sam » Mon Aug 27, 2012 8:15 pm

Hallo Matthias,

Vielen Dank für Ihre Antwort, aber leider sind die Kabel korrekt installiert sind. Der Benzinhahn funktioniert gut.
als Vergaser. Die Bewegung in den Vergaser richtig zu funktionieren.
aber nicht immer umgehen Accelerator :?:
sam
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Re: help for my nz-1

Post by sam » Tue Aug 28, 2012 11:34 pm

Hello everyone,
my problem now seems to solve part.
My air filter model nz-1 appears to be partly the cause.
Please note however, when I accelerates the bike accelerates not really, but only fitfully.

Do you have a lot of power on your nz accelerating??
Frank
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Re: help for my nz-1

Post by Frank » Wed Aug 29, 2012 6:16 pm

Hi,
Have you noticed that the carburator should have a much smaller main jet when having a air cleaner of Zyklon type?

// Frank
sam
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Re: help for my nz-1

Post by sam » Wed Aug 29, 2012 9:33 pm

Hello,
did you replace the nozzle carburetor
or you do so only with
screws, without changing the carburetor aj2-24?
  Do you have a lot on your acceleration
nz??

Thank you for the help
Frank
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Re: help for my nz-1

Post by Frank » Wed Aug 29, 2012 9:58 pm

Hi Sam,

The AJ Bing is ok, but you have to check the size of the main jet.
-If you have a normal mesh airfiltrer it should be number 110
-If you have a Zyklon airfilter it shoúld be number 85

As a first thing check out you have the rigt size of the main jet, after that you can try to adjust the idle mixture screw and try different needle heights to see what works best on your bike.

// Frank
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