Cleaning out EXPANSION?

GoldenMotor.com

Geebt66cc

New Member
Jan 29, 2010
25
0
0
Abingdon,Va.
SBP'S EXPANSION CHAMBER Question?

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After using the SBP expansion chamber for 500 miles, would anyone think that it might have oil/crud collecting inside? See, if so, wouldn't that effect it's ability to work as designed?

See, the way the chamber is mounted on bike, it's blowing curled upwards. Or, does chamber clean itself out by exhaust? (Despite how chamber is turned on bike?)
 

BarelyAWake

New Member
Jul 21, 2009
7,194
21
0
Maine
Yes, over time oil & water will collect in the belly of the beast, making a nasty spoiled chocolate milk lookin' brew...

However it's from a tiny amount of unspent oil and the water is just from condensation (heat cycles) so at very most yer lookin' at cleaning it maybe once a season - unless ofc you're using 16:1 mix & have a habit of stalling during deep water fording lol