TOPIC:

Can anyone provide the part number of #3 (Right) Exhaust Pipe for my Z750 L2 ? I have lost the manual . 
Probably would start with 18049-
I know that the L3 and L4 model have the same part number 18049-1163.
Does anyone has the part manual from L2 to verify it? 
Thanks in advance!

L2-L4 should be the same.  Also, same as R1, only that exhaust is black.  

And regarding the inner headers for #2 & #3, it seems that they are all the same across all the KZ750/4 family of bikes.  That should help you expand your search.  

The L3-L4 have printed mark E005 concerning the emissions. The L2 has E004. So I would like to confirm from someone who has the manual within his hands. Thanks for replying. 

I do not have a manual for the L2, but do have this link for parts list for the L3. Not sure if it will provide any help or not but here it is.
kz.bike-night.com/parts/C-10Mufflers.jpg

Thanks for the info again but I need it from L2 manual. Look also the differences (image attached).

Cmsnl.com in the UK may have diagrams for your motorcycle with part numbers.  But there won't be any emissions info.

They do NOT have for L2. I have already searched. Generally my question was very specific after hours of research. I need someone with L2 manual. Thanks for your thought! 

Any emmision banding for an exhaust will be for the complete system, if the bends and dimensions are the same the alternatives suggested should work (it's only a peice of pipe at the end of the day with nothing about it that will effect emissions)
CMNSL list 180491163 for the following
L3 - 1983
H - 1981
E1 - E2 - E3 1981-1983
I am sure there's more but I got bored, it appears that as Nessism said this is a pretty generic part. Given that the listed fitments are both older and newer than yours I think you are "over thinking it" but that's only my opinion
 

I am completing restoring it and due to a flood I lost the manual! I am almost at 95% percent. I saw the forum and I just hit the question if anyone has it. Now if anyone has it please a take a photo or just reply with part number. Thank you.

thanos12 wrote:

I am completing restoring it and due to a flood I lost the manual! I am almost at 95% percent. I saw the forum and I just hit the question if anyone has it. Now if anyone has it please a take a photo or just reply with part number. Thank you.

If you are going for 100 point "correct" restoration then I understand your desire to get a part with the correct stamping so disregard my last post if this is the case

Good luck with your search.  I can find a few different pipes on eBay USA, but photos show E005.  Bummer.  To my knowledge, the pipes aren't marked with a PN, so there is that complication also.  

I have made the same research. I will wait an owner to post his L2 manual!