Puch maxi stalling at full gas/when going up hills

Steven Kamerling /

hello there, i have a Puch Maxi, i drove it around today and it kept stalling randomly (never happened before) first time it happened was when i was going down hill when i gave some gas it kept revving slower and slower until it stalled second time was when i went almost ful gas on a flat surface, what is the cause of this? sparkplug?

Re: Puch maxi stalling at full gas/when going up hills

Upjet . Put a mesh filter on it. It sounds like its suffocating.

Re: Puch maxi stalling at full gas/when going up hills

Soft seize ?

Re: Puch maxi stalling at full gas/when going up hills

> P D Wrote:

> -------------------------------------------------------

> Soft seize ?

Haha maybe

Re: Puch maxi stalling at full gas/when going up hills

You got a good 32 to 40:1 ratio oil mix and quality oil in there? Down hill without oil injection you want to crack open the throttle a few times for lubrication.

Spark plug change is good idea and upjetting too, like mentioned.

Re: Puch maxi stalling at full gas/when going up hills

Steven Kamerling /

Alright! I'll get to it as soon as I get some free time

Re: Puch maxi stalling at full gas/when going up hills

Steven Kamerling /

Are you sure? Because before it drove fine, and I actually already "unjetted" it back to stock because it ran terrible

Re: Puch maxi stalling at full gas/when going up hills

> Steven Kamerling Wrote:

> -------------------------------------------------------

Go to the top of the page and click on VIEW FLAT .

Re: Puch maxi stalling at full gas/when going up hills

Klinkt als een warmloper maar het kan van alles zijn, wat heb je voor een cilinder, carburateur, maat sproeier, uitlaat etc.?

Re: Puch maxi stalling at full gas/when going up hills

> Bas Autowas Wrote:

> -------------------------------------------------------

> Klinkt als een warmloper maar het kan van alles zijn, wat heb je voor

> een cilinder, carburateur, maat sproeier, uitlaat etc.?

Translated :

Sounds like a warm runner but it can be anything, what kind of cylinder, carburetor, nozzle, exhaust, etc.?

Re: Puch maxi stalling at full gas/when going up hills

Dirty30 Dillon /

Fuel flow issue

Re: Puch maxi stalling at full gas/when going up hills

My vote is for a sticking float and/or fuel flow issue

Re: Puch maxi stalling at full gas/when going up hills

> Dirty30 Dillon Wrote:

> -------------------------------------------------------

> Fuel flow issue

Yes, is gas cap venting or is fuel restricted?

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