OS 91SZ Hyper non pumped, with regulator setup and your choice of muffler combo

[CoronaL]

I have a like new OS 91SZ Hyper. Motor has less than a gallon on it. Bought it from a guy I know, who had it in a Fury extreme. Sold off his stuff, so I grabbed it for my planned Aurora awhile back. Also bought a couple of pipes for it and was undecided which to use. I've since really enjoyed my 91ST YS in my Align 700 so will be using a YS instead of this OS in my Aurora.

You will get
OS 91SZ hyper as pictured
Backplate is tapped for regulator system either cline etc...
I chose Iron bay regulator as it seems stouter and I believe has some advanatages over cline(my 2 cents)
New in package Iron bay regulator
Your choice of either a Funtech HN90 Type F pipe that is like new, and has header to use this on EITHER YS or OS
OR
a new in package Webra Magic pipe that I'm told is a Zimmerman muffler and makes silly power while being quiet http://www.runryder.com/img/smilies/smile.gif.

see pics

combo for
$400 shipped no extra paypal fees

or will sell motor for $245
iron bay reg for $45
Zimmerman/Webra muffler for $125
http://www.helifreak.com/attachment.php?attachmentid=56954&stc=1&d=1217386003
http://www.helifreak.com/attachment.php?attachmentid=56955&stc=1&d=1217386003
http://www.helifreak.com/attachment.php?attachmentid=56956&stc=1&d=1217386003
http://www.helifreak.com/attachment.php?attachmentid=56957&stc=1&d=1217386003
http://www.helifreak.com/attachment.php?attachmentid=56958&stc=1&d=1217386003

[CoronaL]

ps I have retail box for the OS

[CoronaL]

sold