78 Puch Newport

SDizzle johnson /

Hi, just picked up a 78 Puch Newport. It was sitting in a garage for 20 years. I got it started it idled well and ran then after shutting it off after the ride it wouldn’t start tonight. I tore it all apart to see if the carb was dirty or the jet was clogged. Everything was good After looking on Fred’s guide I’m leaning towards the condenser. Has anybody had this similar problem.

Thanks

Re: 78 Puch Newport

> SDizzle johnson Wrote:

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

> Hi, just picked up a 78 Puch Newport. It was sitting in a garage for 20

> years. I got it started it idled well and ran then after shutting it off

> after the ride it wouldn’t start tonight. I tore it all apart to see if

> the carb was dirty or the jet was clogged. Everything was good After

> looking on Fred’s guide I’m leaning towards the condenser. Has anybody

> had this similar problem.

>

> Thanks

i have. same deal. maxi sat for 30 yrs. it was a little more involved. wiring was mashed once i corrected that, and found my spark. cleaned carb not once but 3 times because i obviously didn't do it well enough. it started. rode around 5 miles. heating all that old carbon. went to start it again it was hard to start, but it did. it didn't make it a half block, and died. another hard start then died....turned out, it was a clogged exhaust...cleaned all the holes in the baffle most being completely closed off. also clean exhaust port while i had the pipe off. put it back together. thing fired right up ran like a dream. still runs strong to this day, and i've had it 12 yrs. its the process of elimination. that bike being one of the first bikes i bought really made me work to get it going....but that one bike really helped me for future trouble shooting. so did you check spark before just assuming it is the condenser? 13yrs and owner of 30 runners, 10s of thousands of miles, i've only replace 2 condensers. hope this helps.

Re: 78 Puch Newport

IMG_0413.JPG

not a great pic but its the one in front.

Re: 78 Puch Newport

Probably Fred /

Yeah I wouldn’t say it was the condenser either unless it’s not a stock bosch condenser they’re pretty much bulletproof it’s probably that little screen filter being blocked in the banjo fitting on the carburetor or petcock blocked

But yeah make sure your points are cleaned and your timed to specs all that stuff

Re: 78 Puch Newport

kill switch? gas on? :)

Clean points, Gap ur spark plug, and get some fresh gas for sure.

Re: 78 Puch Newport

SDizzle johnson /

So after looking in depth to why it wasn’t starting I checked the carb again and made sure the banjo wasn’t clogged which it wasn’t. I checked to make sure I had spark which I did. Then I checked the points which that was the issue. It wasn’t moving at all. I adjust the top point and clean both of them really good. I tried starting it and bam started right up first kick. I checked and set the point gap. I used the cereal box zig zag method. It ran beautifully. Thank you both for the helpful tips. Much love!!

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Re: 78 Puch Newport

feels great when you sort shit out. congrats.

Re: 78 Puch Newport

right on! ken is the best! beautiful bike!

Re: 78 Puch Newport

SDizzle johnson /

Thank you

Re: 78 Puch Newport

Good you got it sussed , but , how could you have spark if the points were stuck , not moving ?

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