Print Page - 77 GS6 250

Title: 77 GS6 250
Post by: johnacapp on October 04, 2018, 01:30:06 PM

Fellow POGER's,
I purchased a 77 GS6 250 that has a motocross exhaust and I am looking to reto-fit a "quieter muffler with a U.S. Forestry approved spark arrestor.

Currently I'm looking at a Supertrapp universal as an option.

But I'm open to advise if anyone out there has done what I am attempting and could share what works best not only would shorten my learning curve but would be greatly appreciated.

Thanks in advance

John Capp

Title: 77 GS6 250
Post by: G Ellis on October 04, 2018, 03:26:42 PM

Vintage NOS SuperTrapp Super Trapp 3" Dia Spark Arrestor Muffler on Ebay right now.

Title: 77 GS6 250
Post by: skiracer on October 04, 2018, 03:29:49 PM

Hey John, I have a MC 5 that I cut the original muffler off where it was welded onto the pipe. I then welded a short piece of 1" pipe into the end of the bike pipe, and used that to attach my FMF Turbocore II to.

1976 MC 5 Original Owner
1976 Penton 175 XC

Title: 77 GS6 250
Post by: DKWRACER on October 05, 2018, 12:41:54 PM

I have a used one (like on Ebay) 2.5 in. ID, comes complete..
[email protected]
Tom Brosius

Title: 77 GS6 250
Post by: johnacapp on October 11, 2018, 07:21:12 AM

Skiracer,
Any chance you could send me some photos of your MC5 Exhaust?
My e-mail is [email protected]

Thanks in advance

John Capp

Title: 77 GS6 250
Post by: skiracer on October 11, 2018, 04:23:50 PM

John, I will take some photos for you. Jl

Quotequote:Originally posted by johnacapp

Skiracer,
Any chance you could send me some photos of your MC5 Exhaust?
My e-mail is [email protected]

Thanks in advance

John Capp

1976 MC 5 Original Owner
1976 Penton 175 XC

Penton Owners Group

General Discussion => Penton Talk => Topic started by: johnacapp on October 04, 2018, 01:30:06 PM