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exhaust

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  1. tpipilas
    Thread

    1984 XJ750 exhaust header question

    Hello everybody! Thanks for reading! I've got a 1984 xj750 that's been shopped down to a cafè racer. This poor things exhaust header pipes have...
    Thread by: tpipilas, Oct 20, 2026 at 9:28 PM, 0 replies, in forum: XJ Technical Chat
  2. DakotaT
    Thread

    82 XJ1100 Supertrapp Exhaust

    Hello. I recently acquired an 82 XJ1100 Maxim that I am restoring. I was going to do a custom build with it until I learned what it is. Now I'd...
    Thread by: DakotaT, May 10, 2026, 3 replies, in forum: For Sale, Trade/Swap, Wanted
  3. Ant the Man
    Thread

    1980 XJ650 Maxim one exhaust much hotter than the other

    Hey everyone, Thanks for all info throughout the years!! Recently i bought a 1980 XJ650 Maxim (5000 Miles!!) and brought it down from Colorado to...
    Thread by: Ant the Man, Dec 22, 2025, 9 replies, in forum: XJ Technical Chat
  4. 1981XJ650!
    Thread

    Delkevic xj650 seca exhaust on Maxim?

    I searched haven’t found much information on this but I was wanting to try this exhaust on my Maxim 650. I know for the most part it will mount up...
    Thread by: 1981XJ650!, May 26, 2025, 30 replies, in forum: XJ Technical Chat
  5. Mo Info
    Thread

    Exhaust question

    I have a 1982 XJ650RJC Seca. I love the way it sounds, it is one of my favorite things about the bike. However the left pipe has a hole in it and...
    Thread by: Mo Info, Oct 2, 2024, 1 replies, in forum: XJ Technical Chat
  6. Karsyn
    Thread

    Xj700 aftermarket parts

    Hey all, recently joined here, purchased my first bike an 85 maxim 700 a few months ago. Looking for tips on where to find a proper sissy bar,...
    Thread by: Karsyn, Aug 3, 2024, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  7. Karsyn
    Thread

    Looking for some aftermarket parts.

    Hey all, recently joined here, purchased my first bike an 85 maxim 700 a few months ago. Looking for tips on where to find a proper sissy bar,...
    Thread by: Karsyn, Aug 3, 2024, 0 replies, in forum: Eastern US and Canada
  8. James Dean Bradley
    Thread

    Exhaust Options for the 1983 XJ650 Maxim in 2024

    Hey all, I've been running into some trouble for a while regarding my 1983 XJ650 Maxim and I'm at a complete loss. I have been searching for...
    Thread by: James Dean Bradley, Apr 6, 2024, 3 replies, in forum: XJ Modifications
  9. Bob C
    Thread

    Wanted 900 Seca exhaust system/collector

    I am in need of the collector section for a stock Seca 900 exhaust. I will consider a complete exhaust either stock or after-market. Please let...
    Thread by: Bob C, Oct 5, 2023, 14 replies, in forum: For Sale, Trade/Swap, Wanted
  10. Nantznstuff
    Thread

    Gas where is shouldn't be

    I have been riding my 82 650 maxim all through August after I had my carbs retuned. I got it running better than before, really smooth. I just...
    Thread by: Nantznstuff, Sep 6, 2023, 3 replies, in forum: XJ Technical Chat
  11. Mothership Motorsports
    Thread

    Wanted 1982 XJ750 Exhaust System

    Hello All, I am looking for a decent exhaust system for a 1982 XJ750 Maxim. Mine finally rusted through. What do you guys have out there ? I am...
    Thread by: Mothership Motorsports, Jul 15, 2023, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  12. C-Dek
    Thread

    Wanted 81 650 Exhaust

    Hello all, I am searching for a 1981 650 Maxim exhaust. Located in Wisconsin. Thanks!
    Thread by: C-Dek, Mar 20, 2023, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  13. dolgo
    Thread

    Anybody have recommendations for a slip-on exhaust?

    Hello! I'm new around here as just this week I've purchased a 1982 XJ650J. I'm the second owner, but owner one was a knucklehead and took a...
    Thread by: dolgo, Nov 25, 2022, 4 replies, in forum: XJ Modifications
  14. Bleechmint
    Thread

    82 XJ650 Parts Bike

    Hey guys, I have an 82 XJ650 Maxim for parts. It wasn't running when I got it, so I don't know what the condition of the motor or transmission...
    Thread by: Bleechmint, Aug 3, 2022, 4 replies, in forum: For Sale, Trade/Swap, Wanted
  15. Levi Wells
    Thread

    Wanted 4 to 1 exhaust for 83 XJ650

    I am in search for a 4 to 1 exhaust for my 83 xj650 maxim also I’m in need of a master cylinder. I am located in Aurora Colorado if that makes a...
    Thread by: Levi Wells, Jun 11, 2022, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  16. Levi Wells
    Thread

    Wanted XJ 650 Maxim Exhaust

    I’m looking for an aftermarket exhaust for my 1982 xj650 maxim. I’m interested in buying a used exhaust if in good condition no dents and no rust...
    Thread by: Levi Wells, Feb 6, 2022, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  17. Jimmothy
    Thread

    Wanted 1980 XJ650 (4H8) 4:2 Exhaust

    I have a 1980 XJ650 Maxim and I am looking a 4:2 exhaust system in decent condition. I am willing to pay with paypal or to trade an XJ550 Maxim...
    Thread by: Jimmothy, Oct 11, 2021, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  18. Andrew Nichols
    Thread

    750 Seca exhaustheaders pipes

    [ATTACH] [ATTACH] [ATTACH] Yamaha 5G2-1 through 4. These appear to be originals. Took them in trade, thought they were for a 900 Seca. Some...
    Thread by: Andrew Nichols, Sep 7, 2021, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  19. Rubenis
    Thread

    Wanted XJ 550 Muffler (Either Side)

    My left muffler fell off while out riding and when I went back to where my bike got loud, it was gone. Looking for a muffler for my '81 XJ 550,...
    Thread by: Rubenis, Jul 22, 2021, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  20. chrisonthestreet
    Thread

    Wanted XJ700 exhaust runners and exhaust collector

    Looking for a pristine (i know, i know, ... ) collector and/or set of runners. Mine are fine, but I am looking for a set with no rust or dents. I...
    Thread by: chrisonthestreet, Jun 4, 2021, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  21. Shabby cube
    Thread

    HELP! Is having a rev limiter necessary? Digital speedometer install.

    Hi fellow old bike fetishists! So I'm building an XJ 900 1983 scrambler/brat style bike. Currently I am in the process of replacing the original...
    Thread by: Shabby cube, Jan 6, 2021, 137 replies, in forum: XJ Modifications
  22. scoobydew
    Thread

    Wanted New Exhaust for XJ750 Seca

    My exhaust is busted. Rusted to hell but the real issue are the holes which are covered by the clamps WHICH are also rusted so I'm afraid to force...
    Thread by: scoobydew, Aug 21, 2020, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  23. Hell Raiser
    Thread

    * PROJECT HELL RAISER *

    I've been lurking in here for sometime now ( almost 4 years now,.... Holy crap. )I just recently made an account. I've spent that time reading,...
    Thread by: Hell Raiser, Apr 2, 2020, 21 replies, in forum: XJ Modifications
  24. Cole P
    Thread

    Seca parts

    stock seca exhaust, front fender, bottom stand, tail light assembly, rear seat plastic, handle bars, turn signal assemblies. No use for any of it...
    Thread by: Cole P, Sep 16, 2019, 7 replies, in forum: For Sale, Trade/Swap, Wanted
  25. Lierre
    Thread

    Wanted 82 XJ650 4-into-1 exhaust

    Looking for a 4 into 1 exhaust that will fit an '82 650 Maxim. Not trying to break the bank. Decent used conditiona for a fair price. Thanks
    Thread by: Lierre, May 11, 2019, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  26. Anthony P
    Thread

    Why wont bike start?

    Was doing a few things to my 83 xj750jm, took off exhaust system because i wanted to clean it and put on new turn signals. When i put it the...
    Thread by: Anthony P, Mar 18, 2019, 12 replies, in forum: XJ Technical Chat
  27. Anthony P
    Thread

    Any input on mufflers?

    Had the first nice day in a while, rode the balls off of my 83 xj750jm and by the end of the day my exhaust was a bit louder and sounded more tin...
    Thread by: Anthony P, Mar 17, 2019, 11 replies, in forum: XJ Technical Chat
  28. garicao
    Thread

    Wanted 550 Seca Exhaust

    I'm looking for a complete seca-550 exhaust. Can be stock or aftermarket (if not stupid-loud). Don't care much about how it looks as long as...
    Thread by: garicao, Mar 9, 2019, 8 replies, in forum: For Sale, Trade/Swap, Wanted
  29. Nathan Stanley
    Thread

    Aftermarket exhaust?

    I've got an 82 Maxim 750, and I'm looking for an aftermarket exhaust system for it. Has to be a full exhaust, because there's a pretty hole in my...
    Thread by: Nathan Stanley, Aug 10, 2018, 3 replies, in forum: XJ Modifications
  30. AVAD
    Thread

    Installing stock exhaust

    Hi I found a used stock exhaust system for my 83 750 Midnight maxim, that is in OK shape. The aftermarket system that has been on it for over 20...
    Thread by: AVAD, Jul 29, 2018, 0 replies, in forum: XJ Technical Chat
  31. NutsAndBolts28
    Thread

    Exhaust manifold stud measurements? '80 650

    Hey everyone. Does anyone know the thread pitch, size, and length of the xj650 exhaust manifolds? One snapped off as soon as I started the bike...
    Thread by: NutsAndBolts28, Jun 9, 2018, 6 replies, in forum: XJ Technical Chat
  32. Jasonh
    Thread

    For Sale XJ 750 Stock exhaust pipes for sale

    Decent condition. Some pitting but no major rust and no holes. Off 1981 Seca. Comes with heat wrap up to cross over. Pick up in Toronto,...
    Thread by: Jasonh, May 12, 2018, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  33. xHondaHack
    Thread

    Custom X pipe exhaust on Maxim X

    After countless hours of research and fabrication, I have finally been able to complete my custom X pipe exhaust for the Maxim X. The back story...
    Thread by: xHondaHack, Mar 31, 2018, 9 replies, in forum: XJ Modifications
  34. xHondaHack
    Thread

    For Sale 85 or 86 Maxim Air Cooled MAC 4 into 2 Exhaust System

    Can't use this for any of my projects, so I'm posting up a link to my C-list ad because I'm not sure if my Photo Bucket is going to work. Check it...
    Thread by: xHondaHack, Mar 10, 2018, 3 replies, in forum: For Sale, Trade/Swap, Wanted
  35. My Lund
    Thread

    Wanted 650 4k0 exhaust

    Hi! :) I'm looking for a 650 4k0 (1984) exhaust system. Color doesn't matter. Mine just looks like a sift, so any condition better than that, and...
    Thread by: My Lund, Aug 26, 2017, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  36. Morgan
    Thread

    Wanted Xj550 4 into 1 exhaust

    looking to buy a 4-1 exhaust for an 81 xj550. Condition doesn't matter as long as they work. Prefer a rusted chrome one but will take black as...
    Thread by: Morgan, Aug 24, 2017, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  37. Jgronk2771
    Thread

    After market mufflers for 85 xj700

    Hey guys. I'm wondering if any of you xj700 owners have loud aftermarket exhaust pipes? And if so what are you running? I'm looking for something...
    Thread by: Jgronk2771, Aug 24, 2017, 2 replies, in forum: XJ Modifications
  38. munderu
    Thread

    Wanted 4 into 1 Maxim Exhaust

    I am looking for a 4 in 1 Maxim header / Pipe for a rebuild, I will consider used.
    Thread by: munderu, Jun 6, 2017, 11 replies, in forum: For Sale, Trade/Swap, Wanted
  39. ScarySnowflakes
    Thread

    No muffler, no back pressure?

    I'm pretty new to this forum as I just got an 82' XJ750 so just bare with me. The question is, if I remove the mufflers will I lose back pressure...
    Thread by: ScarySnowflakes, May 15, 2017, 3 replies, in forum: XJ Modifications
  40. SpectrumFighter
    Thread

    '82 650 Exhaust Replacement

    Help!! I did a horrible sin and threw my exhaust away!! Ok it wasn't like that completely, it was all dented and I pulled it off and am now...
    Thread by: SpectrumFighter, May 2, 2017, 33 replies, in forum: XJ Modifications
  41. craiygxj
    Thread

    1982 Yamaha XJ650 Maxim Exhaust System Question

    Purchased these header pipes and exhaust mufflers off eBay from a reputable seller with a ton of XJ parts, said they came off of a working bike as...
    Thread by: craiygxj, Apr 10, 2017, 1 replies, in forum: XJ Technical Chat
  42. Custm85maxin
    Thread

    xj700N aftermarket parts

    hey guys....i wanna do a few upgrades but i DEINATELY do not want a mac 4 to 1 exhaust....ive seen a few videos on youtube where people have 4:4...
    Thread by: Custm85maxin, Jan 15, 2017, 3 replies, in forum: XJ Modifications
  43. Minus1
    Thread

    4-2 exhaust collector replacement

    Quick question, saw in another thread that the firing order for the xj550 is 1&4, 2&3 If I replace my rusted out exhaust collector with custom...
    Thread by: Minus1, Jan 7, 2017, 14 replies, in forum: XJ Technical Chat
  44. Paul Howells
    Thread

    Replacing Xj700n exhaust

    Hello All, I have a 1985 xj700n with Mac 4 into 1 exhaust put on by the PO. I still have the original 4 into 2 exhaust that I would like to...
    Thread by: Paul Howells, Nov 13, 2016, 5 replies, in forum: XJ Modifications
  45. Crooks
    Thread

    Muffler question 83' XJ900RK

    Hi all, New to the forum and my (nearly running) XJ900RK. After some research and perusing forums, I get the distinct impression that certain...
    Thread by: Crooks, Oct 16, 2016, 2 replies, in forum: XJ Technical Chat
  46. Crooks
    Thread

    Wanted 83' XJ900RK Mufflers

    Hi all, Looking for L & R mufflers for 83' XJ900RK. There isn't quite the e-bay presence that I was hoping for! Thanks, Sean
    Thread by: Crooks, Oct 16, 2016, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  47. Nickembry
    Thread

    My 81 xj650

    Finally got it "done" still needs a couple little odds and ends but its running.
    Thread by: Nickembry, Jun 13, 2016, 10 replies, in forum: Hangout Lounge
  48. 82madmax
    Thread

    Snapping exhaust bolts

    i ran into an issue with the 4-1 header snapping the exhaust bolts on cylinder 1. I thought maybe because of the 1100 being in a 750 frame the...
    Thread by: 82madmax, Apr 21, 2016, 13 replies, in forum: XJ Technical Chat
  49. 81550Seca
    Thread

    Time to consider mods... 1981 XJ550 Seca

    Hi guys, I've finally got my bike running reliably and I am ready to start considering mods. Very grateful for any experiences, tips, or ideas you...
    Thread by: 81550Seca, Apr 5, 2016, 25 replies, in forum: XJ Modifications
  50. maximusprime
    Thread

    Burnt Exhaust Valve? Need advice

    Hi everyone, so here's the story: I was riding my 1982 Maxim 650 from Portland to the Grand Canyon when both of the nuts that hold on one of the...
    Thread by: maximusprime, Jan 18, 2016, 6 replies, in forum: XJ Technical Chat
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