I got an email from longtime reader Vanessa a couple weeks ago. Her Panther 303W had no spark so I sent her my procedure for cleaning points.
In a nutshell: Get a can of Caig De-oxit, open the points, squirt in some de-oxit, let it sit for a minute, pull strips of paper through until they come out clean, repeat.
Vanessa replied that she got spark bag and now has a running machine, sweet, score one for the good guys!
So yesterday I decided I'd get a snowmobile running, we really don't have any snow and theres none in the forecast (50s tomorrow...) but what the heck, maybe the snow gods need a sacrifice.
This is my '79 Polaris Cobra 340. When I first bought it there was no spark, I cleaned the points and got it running, then a couple years later put in new crank seals. This one has always been a little finicky to start if its been sitting awhile and since I didn't run it at all last year I knew it was going to be a challenge.
Right off the bat no spark on the mag side so as you can see in the picture I proceeded to clean the points which resulted in? No spark at all...
This sled has always been sensitive to plugs and it uses B8ES which I don't seem to have in stock. I'm going to order a box of them this time...