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xj700

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  1. lechski91
    Thread

    ‘86 XJ700 Maxim Speedometer and odometer issue

    Hi. I am experiencing a weird issue with the speedometer integrated with odometer of my XJ700. In a nutshell, the speedometer sometimes works,...
    Thread by: lechski91, Oct 10, 2025, 0 replies, in forum: XJ Technical Chat
  2. FuerstorLast
    Thread

    1985 xj700n carb fuel and vacuum line routing

    Hey guys, I'm just going to start this off with this is my first bike, and quite an adventure so far. It was a barn find and was in rough...
    Thread by: FuerstorLast, Feb 24, 2025, 3 replies, in forum: XJ DIY How-To Instructions
  3. DGW2020
    Thread

    1986 Yamaha Maxim 700 runs then dies…

    Hey Everyone, As the title suggests I have a 86’ Maxim 700 that I purchased from a colleague that retired and moved away for a “project” bike. My...
    Thread by: DGW2020, Jun 14, 2024, 3 replies, in forum: XJ Technical Chat
  4. lechski91
    Thread

    ‘86 XJ700 accelerates when turning right/throttle cable position

    Hi all. I am creating yet another threat regarding my XJ700. This time I spent quite some time searching through the forum and failed to find a...
    Thread by: lechski91, May 21, 2024, 1 replies, in forum: XJ Technical Chat
  5. lechski91
    Thread

    ‘86 XJ700 - Primary coil exchange wiring

    Hi all! I have a quick question regarding a replacement of an 1986 XJ700 primary coil (cylinders 1 &4). I received a “universal” coil from the...
    Thread by: lechski91, May 19, 2024, 2 replies, in forum: XJ Technical Chat
  6. prulla
    Thread

    Yamaha XJ700 Maxim Muffler Install

    So when I bought my XJ700 on Facebook Marketplace, it came without any mufflers on the bike but the previous owner gave me a pair of Harley...
    Thread by: prulla, May 16, 2024, 0 replies, in forum: XJ Technical Chat
  7. lechski91
    Thread

    '86 XJ700 - Ignition issue (no spark)

    Hi all! New season, new issues with my 1986 XJ700. Last season went in the end without having the need to clean the carbs. I used the bike...
    Thread by: lechski91, May 8, 2024, 7 replies, in forum: XJ Technical Chat
  8. Goosepan
    Thread

    86 XJ700 Maxim Air cleaner

    I recently bought a 1986 XJ700 maxim and the PO put air pods on it as well as removed the muffler ends. I have an oe air box as well as the...
    Thread by: Goosepan, Dec 16, 2023, 1 replies, in forum: XJ Technical Chat
  9. Dalpha22
    Thread

    1986 Yamaha XJ700 Maxim - 19k - Runs Great

    1986 Yamaha XJ700 Maxim 19k miles $2,500 OBO Midnight Blue 1986 XJ700 Airhead for sale. At 16k miles the engine was tuned up and brake...
    Thread by: Dalpha22, Oct 20, 2023, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  10. Matthew Duque
    Thread

    Airbox from XJ750 On XJ700?

    I am in the process of restoring an XJ700 (air cooled) and I need an airbox for it. I have looked online and I cannot find the air box anywhere....
    Thread by: Matthew Duque, Oct 5, 2023, 1 replies, in forum: XJ Technical Chat
  11. DGW2020
    Thread

    New XJ700 Owner!! NEED HELP… Backfiring issue

    Hi All!! I purchased a 1986 XJ700 from a friend of mine, who was moving away… it was stored in a shed for 20+ years and in decent shape but needed...
    Thread by: DGW2020, Sep 11, 2023, 0 replies, in forum: XJ Technical Chat
  12. Dalpha22
    Thread

    1985 XJ700 maxim - 19k miles - Runs Great tuned up and upgraded

    1985 Yamaha XJ700 Maxim 19k miles $3,000 OBO At 16k miles the engine was tuned up and brake system completely rebuilt and upgraded. Has...
    Thread by: Dalpha22, Jul 31, 2023, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  13. idle_purr
    Thread

    xj700 Tire suggestions?

    Hello everyone, I recently ordered a new tire and by mistake I got one that was 110/90/19 but the label on the bike calls for one that is...
    Thread by: idle_purr, Jun 27, 2023, 10 replies, in forum: XJ Technical Chat
  14. idle_purr
    Thread

    Starter Button is sticking

    I am working on an 86 Maxim Xj700 When I push the start button it sticks in the on position and I have to pull the button out. I have taken it...
    Thread by: idle_purr, May 25, 2023, 8 replies, in forum: XJ Technical Chat
  15. lechski91
    Thread

    XJ700 will not start after winter (not accu issue)

    Hi all, As in the topic, my XJ700S (1986 model, build year 1985) will not start. To give some background - it has a fairly new accu and that is...
    Thread by: lechski91, Mar 6, 2023, 8 replies, in forum: XJ Technical Chat
  16. brandox6x
    Thread

    xj700 overhaul

    A little background on my experience with this bike, I currently have 2 1985 xj700 Maxim X's and one regular Maxim. I bought the first one and...
    Thread by: brandox6x, Jan 23, 2023, 3 replies, in forum: Hangout Lounge
  17. smf
    Thread

    For Sale 85 Maxim 700 $300

    Bike runs. New carb kits. Has pods and might need adjusting. Overall decent shape. Will need to new title if not used for parts. [ATTACH] [ATTACH]
    Thread by: smf, Sep 11, 2022, 11 replies, in forum: For Sale, Trade/Swap, Wanted
  18. Noah Holbert
    Thread

    1985 XJ 700 BREAKING UP UNDER LOAD

    I'm not sure if I'm posting or doing this correctly but I need some help. I have an 85 xj 700. It idles fine revs to redline in netrol fine...
    Thread by: Noah Holbert, Jul 19, 2022, 15 replies, in forum: XJ Technical Chat
  19. Harry frunkin
    Thread

    Xj700x swap into xj700 frame

    Hello everyone. For the past 6 months, I have been struggling with my XJ700 (air cooled). It never seems to run right. I have put new piston rings...
    Thread by: Harry frunkin, Jul 5, 2022, 12 replies, in forum: XJ Modifications
  20. ace101q
    Thread

    Clicking sound- XJ700 Maxim X

    Hello all, have been lurking on the forum over the last few months as I have gotten my bike back on the road and it has been a big help, but am...
    Thread by: ace101q, May 24, 2022, 9 replies, in forum: XJ Technical Chat
  21. Shelby Biggs
    Thread

    1985 Yamaha XJ 700 (Airhead) won't idle without choke

    Hello, I have a 1985 Yamaha XJ 700 air cooled bike. This bike has had a huge overhaul and I got it from not running at all to finally able to...
    Thread by: Shelby Biggs, Dec 5, 2021, 40 replies, in forum: XJ Technical Chat
  22. Shelby Biggs
    Thread

    1985 Xj700 only has power to blinkers and taillight

    Hey guys I recently purchased a 1985 Yamaha XJ700 project bike. I bought the bike not running. The guy I bought the bike from said that he...
    Thread by: Shelby Biggs, Oct 2, 2021, 6 replies, in forum: XJ Technical Chat
  23. Miguel Garcia
    Thread

    New new new So. California SGV area

    Good evening everybody, my name is Miguel and I just acquired a 1985 xj700 from a friends dad. It's been sitting out in the sun since (I'm...
    Thread by: Miguel Garcia, Aug 3, 2021, 20 replies, in forum: Western US and Canada
  24. Elijah Vertsehovski
    Thread

    Wanted Looking for piston rings for XJ700

    Well, seems like I'm not alone in this journey. I got 1985 XJ700 with blown piston rings. If anyone has any in hood condition or maybe even new...
    Thread by: Elijah Vertsehovski, Jul 30, 2021, 32 replies, in forum: For Sale, Trade/Swap, Wanted
  25. 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
  26. Eldenhiemer
    Thread

    XJ700S Front Fork Damper Rod

    Trying to replace fork seals, I have all disassembled per service manual but don't have the special tool, YM-01326 to remove the damper rod...
    Thread by: Eldenhiemer, May 25, 2021, 2 replies, in forum: XJ Technical Chat
  27. Jstrace5150
    Thread

    85 xj700 air cooled

    So I bought this bike for....too much and thought I got a great deal. It's a 85 xj700 air cooled. It ran fine for a couple days, the all of a...
    Thread by: Jstrace5150, Apr 27, 2021, 19 replies, in forum: XJ Technical Chat
  28. big_rob420
    Thread

    For Sale 2 85 xj700s

    I have 2 xj700s both have low compression across all 4 cylinders probably just needs a head gasket but i no longer have time to work on them....
    Thread by: big_rob420, Jan 30, 2021, 3 replies, in forum: For Sale, Trade/Swap, Wanted
  29. Grim
    Thread

    xj700 maxim forks on a xj650?

    Was wondering if I could put 700 forks on my 650. Need new forks anyway and figured I would get 700 forks so I could get the extra brake disc....
    Thread by: Grim, Jan 9, 2021, 2 replies, in forum: XJ Technical Chat
  30. immy
    Thread

    For Sale 1985 XJ700N, Ride Away! NYC Area

    With regrets, the time has come to part with my '85 XJ700N. I've had it since 2013, and every ride has been a joy. The previous owner had it...
    Thread by: immy, Sep 15, 2020, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  31. Dalpha22
    Thread

    86 xj700 rotors

    I swapped my rotors for slotted ones so the originals are for sale. I don't want much for them. Throwing them away just seems like a waste....
    Thread by: Dalpha22, Jun 30, 2020, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  32. Mjolnir
    Thread

    Wanted XJ700 Horn Set (High or Low/Both)

    Looking for a set of working horns or either one for a XJ700n. Not sure what other years of XJs will be compatible, but my guess is there is a lot...
    Thread by: Mjolnir, May 27, 2020, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  33. immy
    Thread

    85 XJ700 Rear Wheel Sound

    Hi All, I was finally scared by the forum enough to start my brake rebuild. Yesterday I did the rear brake shoes, thanks to an order from chacal...
    Thread by: immy, May 26, 2020, 2 replies, in forum: XJ Technical Chat
  34. TimothyH
    Thread

    85’ XJ700 for sale or trade

    Hey guys I have a project for either sale or trade just wanted to see the offers. It needs some wiring with and probably some cleaning but it...
    Thread by: TimothyH, Feb 26, 2020, 16 replies, in forum: For Sale, Trade/Swap, Wanted
  35. TimothyH
    Thread

    Newbie Help

    Hey guys this is my first post in the forums and I’m new to bikes in general actually. I like cars and working on cars but I’ve never dealt with...
    Thread by: TimothyH, Feb 18, 2020, 8 replies, in forum: XJ Technical Chat
  36. micnorian14
    Thread

    1986 XJ700 pickup coil connector

    PO chopped the connector off the pickup coil, and I've been having a hard time figuring out where these wires are supposed to go! Even if I buy a...
    Thread by: micnorian14, Feb 8, 2020, 5 replies, in forum: XJ Technical Chat
  37. micnorian14
    Thread

    Wanted Carbs for 1985/86 air cooled XJ700

    [ATTACH] [ATTACH] Bought an 86 xj700 for cheap, solved the electrical issue PO couldn't troubleshoot. Unfortunately it sat full of ethanol for a...
    Thread by: micnorian14, Jan 11, 2020, 6 replies, in forum: For Sale, Trade/Swap, Wanted
  38. Kurtis Scotti
    Thread

    1986 XJ700 carburetor compatibility

    Hey all, I recently bought an 86 XJ700 for $50 from a friend and it’s been sitting for a while but after a thorough cleaning of the carb it fired...
    Thread by: Kurtis Scotti, Oct 14, 2019, 5 replies, in forum: XJ Technical Chat
  39. big_rob420
    Thread

    2 85 xj700s

    I have 2 1985 Yamaha xj700 I no longer have the time to fix them up. Both have low compression on all 4 cylinders probably just needs new piston...
    Thread by: big_rob420, Aug 29, 2019, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  40. immy
    Thread

    XJ700 Starting Question

    Hi all, I've had my '85 XJ700N for a few great years. I'm having a starting issue, maybe the symptoms are more telling to someone with more...
    Thread by: immy, Jul 31, 2019, 8 replies, in forum: XJ Technical Chat
  41. Quinten Michael Permenter
    Thread

    Wanted XJ650/700/750 Starter motor

    Looking for a starter for my 1985 XJ700 Maxim but the 650 and 750 will also work. Wire melted off of mine as well as very bad insulation. PM me...
    Thread by: Quinten Michael Permenter, Jun 11, 2019, 8 replies, in forum: For Sale, Trade/Swap, Wanted
  42. Michael CK
    Thread

    85 XJ700 crappy midi shocks

    I bought my XJ700 and it has these crappy midi shocks that do not support my weight. I am 280... does anyone have any insight into whether the...
    Thread by: Michael CK, May 13, 2019, 3 replies, in forum: XJ Modifications
  43. Jon Iszard
    Thread

    1985 xj700n running on 3 cylinders

    On the plus side, I am learning a lot about this bike. I recently rebuilt my carbs thinking my rough running problem was fuel related, but now...
    Thread by: Jon Iszard, May 1, 2019, 11 replies, in forum: XJ Technical Chat
  44. Michael CK
    Thread

    85 XJ 700 HSC33 Idle Mixture screw thread pitch

    I think the idle mixture screw is a 6mm screw with ... anyone know the thread pitch?.. i think it is .5
    Thread by: Michael CK, Apr 17, 2019, 2 replies, in forum: XJ Technical Chat
  45. big_rob420
    Thread

    2 1985 xj700's

    I have 2 85 xj700's. 1 title and bought the other as a parts bike. Both engines turn over but both have low compression, could be gaskets i'm not...
    Thread by: big_rob420, Feb 26, 2019, 1 replies, in forum: For Sale, Trade/Swap, Wanted
  46. Bolakor
    Thread

    Speedometer questions

    So, my speedometer is most definitely very, very wrong. Going downhill in fourth gear feeling like I'm about to be thrown off from the wind, and...
    Thread by: Bolakor, Jan 16, 2019, 10 replies, in forum: XJ Technical Chat
  47. big_rob420
    Thread

    For Sale 2 85 yamaha xj700s

    Hello everyone, my name is Robert . I have 2 Yamaha xj700s for sale. i bought one to fix up and found the other one for parts. I no longer have...
    Thread by: big_rob420, May 31, 2018, 2 replies, in forum: For Sale, Trade/Swap, Wanted
  48. keefer66
    Thread

    85 xj-700 maxim

    was running when i parked it , 32,000 miles on it, will need valves adjusted, and new fiber clutches , will post pics if anyone is interested,...
    Thread by: keefer66, Apr 16, 2018, 0 replies, in forum: For Sale, Trade/Swap, Wanted
  49. 78dave
    Thread

    1986 XJ700S Front Caliper

    First I want to say I am so happy to have this forum as a resource, I was drawn to the Maxim after rebuilding a 1971 Yamaha R5D 350. Anyway...
    Thread by: 78dave, Jan 14, 2018, 9 replies, in forum: XJ Technical Chat
  50. docalexx
    Thread

    XJ700 '85 shock absorbers

    Hi everyone. My season is closed 'till April, so I started upgrading my precious. I have one problem - one of the rear shock absorbers leaked...
    Thread by: docalexx, Nov 24, 2017, 3 replies, in forum: XJ Technical Chat
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