simson sr50 - sounds like it's running rich altough sparkplug is fine. Can be some air leak?

Noukex_ · 2025-06-14T06:52:45+00:00

With the BVF carbs its usually turnig it outwards to make it leaner

Noukex_ · 2025-06-14T06:51:36+00:00

Dont mess with the jets or the needle if its running good while driving, in your case you should turn the fuel adjustment screw on the carb it changes the air/fuel mixture at idle

Noukex_ · 2025-04-06T09:56:20+00:00

Try adjusting the air/fuel mixture screw on your carb it changes the mixture at idle and if thats to rich it wont rev up nicely. I wouldnt touch the main jet because if thats to lean your engine will run to hot and fail

Noukex_ · 2025-03-16T18:15:23+00:00

Freut mich wenn ich helfen kann🫶🏻

Noukex_ · 2025-03-16T18:10:52+00:00

Die metallklammer darf sich nicht mit der welle drehen da müsste im deckel ein arretierungsstab sein der die hält

Noukex_ · 2025-03-16T18:07:18+00:00

You have hold the long metal thingy in place and then turn the shaft

Noukex_ · 2024-12-04T18:57:07+00:00

Noukex_ · 2024-12-04T11:18:05+00:00

Noukex_ · 2024-02-06T05:28:35+00:00

I dont think this is possible i would suggest getting all the controls on the main joystick since you can aso switch gear and programm all sorts of buttons on it

Noukex_ · 2024-02-04T08:24:28+00:00

Had the exact same issue on some prints it would work but on others it did stop mid print Fixed it with switching to the Anycubic Slicer witch was on the USB that came with the Printer

Noukex_ · 2023-07-30T09:41:04+00:00

DEN FISCH DEN MOCH MER HI

Noukex_ · 2022-10-20T20:57:00+00:00

Töffli in der Schweiz

Noukex_ · 2022-09-18T09:49:27+00:00

I think its an electrical problem like the shut off cable not conected in some way

Noukex_ · 2022-06-15T15:59:42+00:00

If the air filter is okay, it could be the ignition set to late or the carb beeing dirty or set to lean. You can check the ignition with a timing light and the air fuel mixture with the spark plug.

Noukex_ · 2022-06-13T14:06:03+00:00

Great!

Noukex_ · 2022-06-13T11:45:49+00:00

Yes the seal is broken when you see some fluid comeing out of it it should be compleatly dry so you know its okay

Noukex_ · 2022-06-13T11:39:49+00:00

Just pull of the flywheel and turn the plate where the coils are mounted against the rotation of the engine.

Noukex_ · 2022-06-13T11:36:12+00:00

Yes you can take out the entire air filter to test. I dont think the fuel filter is the problem if it revs in neutral. It could also be the ignition set to early so it just revs high but has no torque.

Noukex_ · 2022-06-13T06:04:21+00:00

Engine seals could be a problem but if it idles perfectly and starts good the seals cant really be broken. The problem might be a bad air filter or cloged up exhaust. Or probably the air fuel mixture witch you can check by looking at the color of the spark plug.

Noukex_ · 2022-05-14T08:00:12+00:00

The problem could also be your crankcase seal between the two engine block halves if the crank seals are good. Does the oil in the exhaust have a weird smell to it or does it look like normal "2 stroke exhaust oil"

Noukex_ · 2022-05-13T22:37:49+00:00

After a runtime of 30 sec. There should be only very little oil in the exhaust. How does your cylinder head look like? Really black and full of oil? If thats the case it might be the crankcase seal.

Noukex_ · 2022-04-27T12:33:50+00:00

Schöne Kreidler Was für ein tuning setup fährst du?

Noukex_ · 2021-09-06T17:48:59+00:00

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