KDXRIDER.NET

Hey again,

As I stated in my last post, I'll be installing a new Wiseco top end on my 220 in the next couple of days. I also will be installing a set of Boyesen reeds.

Can I reuse the top end gaskets, or should I opt for new ones? Don't really mind spending the $$$, but don't want to if I don't have to. Somebody said I could use some Permatex Copper Sealant on the gaskets with good results. Is this true?

Same goes for the reed block gasket. When I removed it, the gasket stayed stuck to the cylinder, but broke pretty cleanly from the reed block. Does it need to be replaced, or will a *little* RTV or sealant do?

Thanks in advance, guys (and girls). Looking forward to riding my reliable, properly jetted and reeded bike!
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Suzuki rg250 gamma history

I got a complete top end set for $25 at the local dealer. To me it seemed like a good idea to just change them all at one time for a good price.

Somebody said I could use some Permatex Copper Sealant on the gaskets with good results. Is this true?

never done it myself, but some do and never had any trouble because of it.
For the reed block, I dunno, wouldn't want any silicone going through the engine.
I'm sure someone with more experience will shime in

I guess for $25 I should just replace 'em.

I'm cheap, but I ain't THAT cheap!
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ZX14 VS HAYABUSA

I used "COMETIC" Gaskets for the Top End Rebuild. Something like $30. Give or take a few bucks. They work well.

The copper stuff is for the head gasket. To me, the peace of mind is worth the $25 for the new gaskets. I've found the plastic top off a soda pop bottle makes a decent scraper for getting the old gasket material off the aluminum surfaces, since it won't scratch the metal.

Replacing them is the best option . . .

go to an Autozone or similar and find one of those inexpensive gasket scrapers, they're only a couple of bucks. The end is blunt enough that you won't mar the mating surfaces but you can put enough force into it for relatively easy removal.