Exhausts for 90-91 GSXR750s?

[Upshotknothole]

Been checking Eblag constantly here in the states and there aren't any old exhausts anymore. Currently have a yosh system that's been chopped down way too short and I'm getting sick of how loud it is. I unfortunately got rid of all my beat up old 750 exhausts a few years ago because I didn't think I'd ever need them again. Does anyone still make anything that will fit the 750s? If I can't find anything by this fall I'll just swap a 1200 into it and use a old Yosh 1100 full duplex I have(I'll probably do that eventually anyway.)

[colinworth79]

Can't you just change the can ? Just need a 2 inch race can I would have thought ? 

[clivegto]

Would have thought Hindle will make one to fit. 

[slayer61]

Doesn't Motogpwerks make a pipe for it?

[Upshotknothole]

The mid pipe I think is a little tweaked too. I’ll check and see if I can get Hindle or Motogpwerks in the states, a lot of the euro brands are either almost impossible to get here or stupidly expensive. I bought a full Akro system from the UK like 15 years ago and it was about $2000 at the time.

[Joseph]

You could go GSXR 1000 K1 header and work from there on the link pipe and can

It's a "titanium" header and has been sucessfully adapted to oil cooled GSXR, someone with more expertise may be able to advise on that subject

[Dezza]

37 minutes ago, Upshotknothole said:

The mid pipe I think is a little tweaked too. I’ll check and see if I can get Hindle or Motogpwerks in the states, a lot of the euro brands are either almost impossible to get here or stupidly expensive. I bought a full Akro system from the UK like 15 years ago and it was about $2000 at the time.

Hindle = Canada (go beavers). Motogpworks = Californi (swimming pools, movie stars) so they're nearer to you than here .

Edited July 15, 2021 by Dezza

[Upshotknothole]

4 minutes ago, Dezza said:

Hindle = Canada (go beavers). Motogpworks = Californi (swimming pools, movie stars) so they're nearer to you than here .

Hindle, nothing for old GSXRs anymore. 
Motogpwerks, all custom fab. 
 

Might just have to slap an 1100 or 1200 in it so I can use one of my big 1100 exhausts. 

[Dezza]

1 hour ago, Upshotknothole said:

Hindle, nothing for old GSXRs anymore. 
Motogpwerks, all custom fab. 
 

Might just have to slap an 1100 or 1200 in it so I can use one of my big 1100 exhausts. 

???? Hindle pipes for GSXR oil cooled bikes are still available here in the UK, at least there were until a couple of years ago as someone had a stall flogging them at a classic bike meet at Donington.

Hindle still offer them on their website for the 1100: won't the can on this do if they sell them separately?

https://www.hindle.com/1989-GSXR1100

 

They even still do them for the 750s

 

https://www.hindle.com/road-race/vintage-exhaust/1988-GSXR750

 

and flog the silencers on their own

 

https://www.hindle.com/road-race/vintage-exhaust/round-rrr

Edited July 15, 2021 by Dezza

[Upshotknothole]

45 minutes ago, Dezza said:

???? Hindle pipes for GSXR oil cooled bikes are still available here in the UK, at least there were until a couple of years ago as someone had a stall flogging them at a classic bike meet at Donington.

Hindle still offer them on their website for the 1100: won't the can on this do if they sell them separately?

https://www.hindle.com/1989-GSXR1100

 

They even still do them for the 750s

 

https://www.hindle.com/road-race/vintage-exhaust/1988-GSXR750

 

and flog the silencers on their own

 

https://www.hindle.com/road-race/vintage-exhaust/round-rrr

When I first looked I put in 90-91 GSXR750, and nothing came up. Checked again for 88 750s and the 1100s and saw those. Good to know someone is still making exhausts for old GSXRs. Thanks!

[Upshotknothole]

Just checked and the Hindle will fit my midpipe. Looks like I'll be ordering one of those up. Thanks again.

[clivegto]

@gsxr884sells Hindle pipes he is in the traders section. 

[fab]

22 hours ago, Upshotknothole said:

When I first looked I put in 90-91 GSXR750, and nothing came up. Checked again for 88 750s and the 1100s and saw those. Good to know someone is still making exhausts for old GSXRs. Thanks!

2 different headers 90-91 long stroke, 88 short stroke

i have been looking for a complete system for my 90 and all company's only have the short stroke

as it was more common.  

[Upshotknothole]

1 hour ago, fab said:

2 different headers 90-91 long stroke, 88 short stroke

i have been looking for a complete system for my 90 and all company's only have the short stroke

as it was more common.  

Can’t get cams for them either. I’m just ordering a can from them. Hadn’t even thought about the short stroke headers not clearing the long stroke oil pans. 

[Dezza]

9 hours ago, Upshotknothole said:

Can’t get cams for them either. I’m just ordering a can from them. Hadn’t even thought about the short stroke headers not clearing the long stroke oil pans. 

Maybe the longer 1100 downpipes are suitable for the long-stroke 750s (with appropriate sump fitted), which would explain why they are not offererd as a separate option.

[fab]

14 hours ago, Dezza said:

Maybe the longer 1100 downpipes are suitable for the long-stroke 750s (with appropriate sump fitted), which would explain why they are not offererd as a separate option.

are the 1100 the same  port diameter as 750 headers

[Upshotknothole]

1 hour ago, fab said:

are the 1100 the same  port diameter as 750 headers

Yes, but they hang too low and I like parking on sidewalks.