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2421
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8/5/2015
Location
PL
Edited Date/Time
7/19/2017 3:52am
Anyone replaced the rubber o-ring in the stock RM250 expansion chamber (where it slides into the exhaust port)? Suzuki charges around 30$ for an oring which is pretty ridiculous...
I was wondering if a normal o-ring in the proper size would fit and seal the exhaust to the head well. Also, was if a normal o-ring wouldn't melt. I believe it's pretty hot in there...
I was wondering if a normal o-ring in the proper size would fit and seal the exhaust to the head well. Also, was if a normal o-ring wouldn't melt. I believe it's pretty hot in there...
You need a specific type of material to withstand that kind of heat. Also you need the thickness and diameter of the ring to be correct. Mcmaster-carr might be your best bet.
Or buy a $30 one to be safe.
www.karlzracing.com
Thanks guys!!!
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