Alternative Exhaust gasket for menace 85?

[RansomKaz]

Is there some sort of automotive exhaust gasket I could grab from AutoZone to use on the menace 85, sort of like how a Toyota highlander gasket was perfect for the 80/66cc flange

 

[DAMIEN1307]

Is there some sort of automotive exhaust gasket I could grab from AutoZone to use on the menace 85, sort of like how a Toyota highlander gasket was perfect for the 80/66cc flange

I haven't found anything for my Phantom motors other than what comes with them, I pretty sure your Menace is gonna be the same deal since they are also nothing more than a Phantom cylinder that the Smoliks sawed off the top of the solid one piece cylinder and added there own head to it instead, otherwise it is a Phantom in disguise.

I always used the Highlander gasket on my 66/80s too...lol.

 

[Dogsoldier]

Make sure flange is flat on pipe, if not, get pc. Of square glass and 80 grit Emory cloth and start sanding flange flat. Then std. gasket will work. Sand in a figure 8 pattern.

 

[ImpulseRocket]

With a tiny bit of modification to the bolt holes (need to elongate them a couple MM each) a GY6 exhaust gasket for 170cc+ engines works.
Example: https://stonebuiltracing.com/products/rzr-170-exhaust-gasket-gy6