Homemade tuned expansion chamber on a stihl ms660 56 mm bore

[runningdunning]

YO!!! check out what I made, first post on here.

 

[HumanPerson]

Welcome!

 

[Street Ryderz]

YO!!! check out what I made, first post on here.

I give you an A for effort that's for sure! Where did you get the pipes dimensions from? That baffle cone is awfully steep with a crazy long belly section.

 

[Sidewinder Jerry]

YO!!! check out what I made, first post on here.

We need to get your cycling skills up to Par with your building skills. An Idaho STOP isn't legal on a motorized bicycle. The worst part is you're filming this and posting it. Videos like these get laws passed banning our bikes.

Being a good MB'er starts with being a good cyclist first.



Be sure to watch all 3 videos. These skills will greatly reduce the chances of being in an accident.