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Author Topic: petcock on  (Read 1339 times)

Patrick_Krivacka

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petcock on
« on: July 13, 2010, 09:42:44 PM »
I left the petcock on over night and flooded my cylinders. I know i need to change my oil, but is there anything else I should do before I run it?
« Last Edit: July 13, 2010, 09:43:14 PM by Patrick_Krivacka »

Offline montmil

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Re: petcock on
« Reply #1 on: July 14, 2010, 07:28:56 AM »
Maybe pull the plugs, ground them somewhere away from the plug holes and turn the engine over to expell any standing fuel. Use caution. Oil filter's probably OK as the engine wasn't fired up.

And in your spare time, i-man, consider some fresh float needles and, maybe, new floats. Like you don't already have enough to do on the Frankenbeemer. Bike does keep you outta mischief though.

Monte
Monte Miller
Denton, TEXAS
1978 BMW R100S
1981 BMW R65
1983 BMW R65
1995 Triumph Trophy
1986 VW Cabriolet

Patrick_Krivacka

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Re: petcock on
« Reply #2 on: July 14, 2010, 07:41:43 AM »
Thanks Monte. yes, I expelled the gas. It shot about 20 feet!
I was wondering where all of my mischief time had gone.

Offline Ed Miller

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Re: petcock on
« Reply #3 on: July 14, 2010, 10:49:00 AM »
I wonder if it wouldn't be more safe (now that it's too late) to simply put the bike in gear and spin the motor over by turning the rear wheel, rather than using the starter.  


Puffing away on a cigar the whole time, of course.

Ed Miller
'81 r65
Falls City, OR

Offline montmil

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Re: petcock on
« Reply #4 on: July 14, 2010, 10:57:32 AM »
Quote
Thanks Monte. yes, I expelled the gas. It shot about 20 feet!

 ;D Stay on topic, i-man... You were speaking of your motorcycle, right?

Monte Miller
Denton, TEXAS
1978 BMW R100S
1981 BMW R65
1983 BMW R65
1995 Triumph Trophy
1986 VW Cabriolet

Offline nhmaf

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Re: petcock on
« Reply #5 on: July 14, 2010, 11:47:35 AM »
I've taken up the same habit as Rob Valdez does - when I am going to park the bike, I make sure that I shut off the fuel petcock before I shut off the ignition - usually I shut off the fuel as I am pulling into my driveway and keep the bike running until I've got it parked in the garage again.    Sometimes I still forget, but not often.
Airhead #12178 ? BMWMOA #123173 ?BMWRA #33525 ?GSBMWR #563 ?1982 BMW R65LS ?1978 BMW R100/7 1998 Kawasaki Concours

Patrick_Krivacka

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Re: petcock on
« Reply #6 on: July 14, 2010, 11:52:23 AM »
My first bike was a '77 r75/7 that I could never remember to turn the petcocks off, even after having to change the oil every few weeks. It's hard bein' stupid!

Yikes

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Re: petcock on
« Reply #7 on: July 14, 2010, 01:31:44 PM »
I always remember to turn the petcock off a couple of blocks from my destination, but way too often, I forget to turn it back on until the bike is shutting down about 1/8 mile into my next ride.   :-[

Still working on that.

Offline montmil

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Re: petcock on
« Reply #8 on: July 14, 2010, 02:23:18 PM »
...and I was in traffic on a highway when the main tank went dry. Switched the petcock to the horizontal position and the engine still wouldn't run. D'oh :-[
Monte Miller
Denton, TEXAS
1978 BMW R100S
1981 BMW R65
1983 BMW R65
1995 Triumph Trophy
1986 VW Cabriolet

Offline Bob_Roller

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Re: petcock on
« Reply #9 on: July 16, 2010, 10:59:23 AM »
If you're interested, Bing has plastic molded floats available, instead of the foam floats, that can absorb fuel and not work correctly .

Only available from Bing, part number 35-310, cost $37.08US each .
« Last Edit: July 16, 2010, 11:01:17 AM by Bob_Roller »
'81 R65
'82 R65 LS
'84 R65 LS
'87 Moto Guzzi V65 Lario
'02 R1150R
Riding all year long since 1993 .
I'll give up my R65, when they pry my cold dead hands from the handlebars !!!!!

Offline montmil

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Re: petcock on
« Reply #10 on: July 16, 2010, 02:31:23 PM »
Quote
If you're interested, Bing has plastic molded floats available, instead of the foam floats, that can absorb fuel and not work correctly .

Only available from Bing, part number 35-310, cost $37.08US each .

Whoa! For that much money, I'd stick some computer-cut vinyl on the tank that said something like,

"Hey, Stoopid. Turn offa da Gas."

  [smiley=Oscar.gif]Monte



Monte Miller
Denton, TEXAS
1978 BMW R100S
1981 BMW R65
1983 BMW R65
1995 Triumph Trophy
1986 VW Cabriolet