GP292Racer
New member
yamaha one
New member
If they are yamaha I'd say they look like 81 srx pipes or 83 vmax?
snopro
New member
yes. definately 81 srx or 540 vmax
vmax-540
Member
They do look familiar but they are not from an 81 SRX or 83 Vmax as I have both sleds and mine don't look like those If they were Yamaha they should have a code stamped in them, the 81 had 8M6 and the 83 had 8U9.see if there is anything like that and maybe you can figure it out.
YAMMIEGOD3:16
Active member
NOT 81 SRX PIPES. !! 3:16 (tony)
Not even Yamaha. To much of a offset.. Dean-o
YAMMIEGOD3:16
Active member
I AGREE, NO WAY YAMAHA. MY GUESS 1 OF FOUR. MERC, CAT, RUPP, SKIDOO!!! MONEY COULD BE ON RUPP. 3:16 (tony)
82SRX500
Member
GP292Racer said:
They look like 81 pipes, but the ends have been cut off and a different end welded on possibly. The ends could have been cut and rotated too that could be why they weld line runs down the middle. If it says 8R9 they are 82 SRX 500 pipes
YAMMIEGOD3:16
Active member
NO WAY 81 SRX. 77 440 RUPP NITRO. 3:16 (tony)
GP292Racer
New member
they have never been cut/welded, so what you see is what they are, rupp wouldn't be out of line, there were quite a few rupp dealers around my area.
yamaha one
New member
Yes they look like rupp
Snojet Steve
New member
They don't look like Nitro/Magnum pipes at all. Cat maybe?
tyler440
Member
i look similiar but i agree they are now way 81 srx pipes.. also they arent 540 pipes... im too familiar with both! 
RUPP........Dean-o
YAMMIEGOD3:16
Active member
HEY , AFEW SHOWS COMING UP, CALL ME SOMETIME THERE DEAN. 3:16 (tony)
YAMAHABUNCH
New member
These pipes look like they are 2 pipes of a triple set off of a 90's polaris 3 cylinder, XCR, or storm
GP292Racer
New member
I will be at Eganville on the 13th, and maybe down in Booneville at the end of the month.
AHood
New member
im not sure what there from but they dont look much like vintage pipes the cones tapered header belly sections ect seem to be too well made to be a vintage pipe.
Snojet Steve
New member
So what RUPP? They aren't 76'-77' Nitro for sure. They look kind of similar to a Blizzard 7500 or RV style.
GP292Racer
New member
I have blizzard/rv pipes and they are different, these are much larger and more heavily made.