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-   -   poof of smoke! (http://forums.sv650.org/showthread.php?t=97899)

branny 03-10-07 04:53 PM

Re: poof of smoke!
 
thanks guys,

i think the main suspect is the starter motor, it makes too much sense for it to be a dodgy connection.

anybody got pointers on where the starter motor is?
to save me looking myself :p

the_runt69 03-10-07 04:58 PM

Re: poof of smoke!
 
Its been a bit damp lately, you sure its not just water vapourising

branny 03-10-07 06:17 PM

Re: poof of smoke!
 
no way, it was a fair amount of smoke!

i think in hindsight it smelt electrical... so starter motor is my starting point.

where are the main starter connections???

ejohnh 03-10-07 06:39 PM

Re: poof of smoke!
 
Quote:

Originally Posted by branny (Post 1304585)
no way, it was a fair amount of smoke!

i think in hindsight it smelt electrical... so starter motor is my starting point.

where are the main starter connections???

Would that give a puff of smoke? Nothing to propel it from the starter motor is there? Seems more like a blow back through the carb and air filter with an inlet valve temporarily sticking open, although I've not come across that before. :confused:

Smudge 04-10-07 07:53 AM

Re: poof of smoke!
 
Quote:

Originally Posted by branny (Post 1304505)
thanks guys,

i think the main suspect is the starter motor, it makes too much sense for it to be a dodgy connection.

anybody got pointers on where the starter motor is?
to save me looking myself :p

its that cylindrical thingy on the front of your engine below your radiator that im sure youve cleaned loads of times

plowsie 04-10-07 08:13 AM

Re: poof of smoke!
 
:smt026 it happened to me aswell :D i'm putting it down to cold weather atm. But suspecting the carbs also.

yorkie_chris 04-10-07 10:58 PM

Re: poof of smoke!
 
Quote:

Originally Posted by ejohnh (Post 1304607)
an inlet valve temporarily sticking open, although I've not come across that before. :confused:

Because it would usually result in a big, expensive sounding crunchy noise. IMO

I'd go with a dampness getting thrown off or a bit of a spitback, nothing to worry about if its only done it once.

Have seen engines where the spark has fired on intake stroke, but it never makes smoke, usually a big scary bang and the air filter flying accross the garage...

therealvw 04-10-07 11:11 PM

Re: poof of smoke!
 
Possibly just burning off something? Have you checked the airfilter for anything that could have been lodged in there? Airfilter drain plug still on?

yorkie_chris 04-10-07 11:12 PM

Re: poof of smoke!
 
I was once convinced my electrics had self destructed, turns out I'd brushed a carrier bag with the downpipe on my way into the garage...

Just a thought :p


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