Expansion chambers/back pressure & more. Visualized

GoldenMotor.com

bluegoatwoods

Active Member
Jul 29, 2012
1,581
6
38
Central Illinois
I think they're merely razzing for laughs. These guys mean no harm.

And it was a helpful post. I've seen animations like that before. They help you visualize the two-stroke process and to understand why the exhaust is so critical.

And I've wondered since then if the stock exhausts on china girls really are up to this task or if they're letting a bunch of unburnt fuel through.

Something about them just doesn't look like they're properly 'tuned'.
 

2door

Moderator
Staff member
Sep 15, 2008
16,302
175
63
Littleton, Colorado
No harm done. Ratt Bones is one who can "razz" right along with us. Right, Ratt?

As far as the animations, they've appeared here several times in the past and they certainly do explain the operation and internal workings of a 2 stroke.

Thanks for posting it, Gary and you know we were just having fun with you.

Tom
 

Ratt_Bones

New Member
Aug 2, 2013
153
0
0
Appleton, Wi.
No harm done. Ratt Bones is one who can "razz" right along with us. Right, Ratt?

As far as the animations, they've appeared here several times in the past and they certainly do explain the operation and internal workings of a 2 stroke.

Thanks for posting it, Gary and you know we were just having fun with you.

Tom
Yup, I just didn't quite get the joke so I left it alone. ;)