Supertrap with only 6 or so baffles..

this is called a dunstall style muffler from jc whitney. hope the link works. i have used the shorty meg version which is the same basic setup. i replaced the fiberglass packing with the stainless steel wool type. remember that the savage carb is setup lean from the the factory, and any replacement muffler that is lighter than the stock model will flow better making a leaner condition.
www.jcwhitney.com/autoparts/ProductBrowse?storeId=10101&Pr=p_Product.CATENTRY...

Been too long for me, Burn, sorry. Mine looks like the one on that HUGE Bike,TRike, Car thing. Personally, I lean toward the look of the Dyna takeoff mufflers. The $$$ difference is huge. I went with the TRapp because its tuneable & a reakl mechanic could get the performance out of the bike. Some guys here are getting good mileage & better performance. Its a trade off, but just getting less MPG is no proof of power increase.
I dont know what the MPG would drop to with a proper jetting on a dyna exhaust, but it would increase airflow & get some opwer increase, only spend about $20.00 instead of around $300.00 (IIRC). The Difference in MPG, say its 5MPG difference, One deliver 45, the other 50, Then with gas at $2.00/gallon, 100 miles on the 50 MPG exhaust,$4.00, On with the 45 MPG,, $4.40, so every 100 miles saves 40 cents, in order to save the difference between the High MPG exhaust & the Low MPG( Mo fun ride, too) & save 4-0 cents / 100 miles, & save, say $280.00, have to ride 70,000 miles.( Dang, did I get the decimal off?) 700 forty cent pieces =$280.00 & it takes 100 miles to save the 40 cents, so 700 times 100 miles ,, wow,, its really 70,000 miles? Yikes!
So, if you ride a lot, you can reach parity sooner. Me? Id Lo buck it & have the $$ in my pocket right now.Well, Maybe I would, heck, Its easy to pretend I know what Id do, BUt who CARES what I wopuld do, anywway, this is Your call,, just tossing out ideas.


Comes down to How much $$$ can we spend to save MPG & it actually BE a savings?

supertrapp is way too expensive. Seems there are several dyna take offs that work but on account of I have a low tolerance for buttholes Id like to be able to go in and rattle off a part number without having to shovel a bunch of manure or deal with comments when I say its for a suzuki. What "style" dyna take offs have y'all got?

Definitely Supertrapp. It costs a little more than the universals but it bolts right up. No  adapters or shims. Great fit, sounds great and it is adjustable so you wont have to re-jet if you use 4 to 6 discs and and you will get performance improvements even if you dont re-jet http://www.thumperpage.com/articles/ls650exh.html. And later if you decide to re-jet you can just add more discs. This is the cheapest price I have been able to find on it http://www.motorcycleproshop.com/detail.asp?product_id=728-50650. The picture is of it is on an Intruder but this is the right part # for the Savage/S40 728-50650
Gazoo www.lubedealer.com/1lube

Well they don't ship outside the US which is a real bumber as I already had my finger on the 'order' button.

I also have a Jardine and like it, sounds good and looks good, loud when you get on it and fairly quiet at low idle speeds...

heres the order and description page

86-04 SUZUKI LS650 SAVAGE, 05-07 S40