help identifying part
#11
This is particularly helpful if you plan to do any creek crossings or otherwise run in water deep enough to cover the ends of the vent hoses you'll route to the swingarm. If you're not riding through water like that, don't worry about the "Y" mod. It would be nice if you could find another KLX owner and see how this works on an actual bike.
#12
Interesting observation... the pollution system eventually ends the breather in the air box, why not just insert the breathers into the air box rather than leave them dangling? Skip the whole Y mod. Any thoughts?
Last edited by klx678; 11-15-2016 at 10:45 PM.
#13
Well, thank you guys for all the input. I am still curious what those hoses do/where the go in stock form.....
Another question: the airbox has a kind of sump with a drain line guiding down to a sight tube (like an empty fuel filter) that hangs real low. my airbox is missing its lid I'm sure to help it "breath" with the fmf exhaust. recently I was riding in such bad conditions that the drain pipe filled with a gravel/mud slurry and the airbox filled with enough water to drain through the crankcase breather into my oil and get a chocolate milk mess!! I know, I should get a lid and snorkel if I'm riding like that i guess...(not sure how that will change jetting?) i didn't put the site tube or plug back in after i got it all cleaned back up. I was thinking a free drain is better with no lid. seem right to you?
Another question: the airbox has a kind of sump with a drain line guiding down to a sight tube (like an empty fuel filter) that hangs real low. my airbox is missing its lid I'm sure to help it "breath" with the fmf exhaust. recently I was riding in such bad conditions that the drain pipe filled with a gravel/mud slurry and the airbox filled with enough water to drain through the crankcase breather into my oil and get a chocolate milk mess!! I know, I should get a lid and snorkel if I'm riding like that i guess...(not sure how that will change jetting?) i didn't put the site tube or plug back in after i got it all cleaned back up. I was thinking a free drain is better with no lid. seem right to you?
#14
Why not just insert the breathers into the airbox rather than leave them dangling?.. because they don't just breathe vapor. Under certain conditions they will burp some liquid fuel. Liquid needs a clear gravity path downward. The "Y" mod lets the liquid drain down and also (and more importantly) when a vacuum condition exists in those hoses, it prevents whatever water you might be crossing to be sucked up into the carb.
As far as the sight tube and plug... no problem leaving them off. You'll probably rip them off on a log anyway Occasionally i find a small spot of fuel on the garage floor. If you are hyper concerned about leaving a drop of fuel in nature, plug it up. Otherwise no problem.
As far as the sight tube and plug... no problem leaving them off. You'll probably rip them off on a log anyway Occasionally i find a small spot of fuel on the garage floor. If you are hyper concerned about leaving a drop of fuel in nature, plug it up. Otherwise no problem.
#16
Well, thank you guys for all the input. I am still curious what those hoses do/where the go in stock form.....
Another question: the airbox has a kind of sump with a drain line guiding down to a sight tube (like an empty fuel filter) that hangs real low. my airbox is missing its lid I'm sure to help it "breath" with the fmf exhaust. recently I was riding in such bad conditions that the drain pipe filled with a gravel/mud slurry and the airbox filled with enough water to drain through the crankcase breather into my oil and get a chocolate milk mess!! I know, I should get a lid and snorkel if I'm riding like that i guess...(not sure how that will change jetting?) i didn't put the site tube or plug back in after i got it all cleaned back up. I was thinking a free drain is better with no lid. seem right to you?
Another question: the airbox has a kind of sump with a drain line guiding down to a sight tube (like an empty fuel filter) that hangs real low. my airbox is missing its lid I'm sure to help it "breath" with the fmf exhaust. recently I was riding in such bad conditions that the drain pipe filled with a gravel/mud slurry and the airbox filled with enough water to drain through the crankcase breather into my oil and get a chocolate milk mess!! I know, I should get a lid and snorkel if I'm riding like that i guess...(not sure how that will change jetting?) i didn't put the site tube or plug back in after i got it all cleaned back up. I was thinking a free drain is better with no lid. seem right to you?
You may be able to score a cover here or on ebay, the part number for the snokel is in the Cheap Mods link in my signature.
#17
Why not just insert the breathers into the airbox rather than leave them dangling?.. because they don't just breathe vapor. Under certain conditions they will burp some liquid fuel. Liquid needs a clear gravity path downward. The "Y" mod lets the liquid drain down and also (and more importantly) when a vacuum condition exists in those hoses, it prevents whatever water you might be crossing to be sucked up into the carb.
As far as the sight tube and plug... no problem leaving them off. You'll probably rip them off on a log anyway Occasionally i find a small spot of fuel on the garage floor. If you are hyper concerned about leaving a drop of fuel in nature, plug it up. Otherwise no problem.
As far as the sight tube and plug... no problem leaving them off. You'll probably rip them off on a log anyway Occasionally i find a small spot of fuel on the garage floor. If you are hyper concerned about leaving a drop of fuel in nature, plug it up. Otherwise no problem.
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