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yamaha

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Thread
New(ish) to carb tuning. Need advice/guidance.

Okay, let me get the lore out of the way. I've done carb balancing/mixture adjustments in the past but never rejetting, so I'm a little confused...

Thread by: Max B, Nov 26, 2025, 2 replies, in forum: XJ Technical Chat
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Which TCI is this? Please help Identify which unit it is.

Hi all, I just pull this TCI apart and it is totally different to the others in my XJ750s there are more capacitors, different resistors, and...

Thread by: Jeremy Younger, Oct 25, 2025, 2 replies, in forum: XJ Technical Chat
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Engine for sale UK

Anyone in the UK looking for an engine, last run around 8 years ago and dry stored since then, in really clean condition

Thread by: Neashfella, Apr 6, 2025, 4 replies, in forum: For Sale, Trade/Swap, Wanted
Thread
Free Free Yamaha XJ600 Seca II Airbox Case

Just pay for shipping Airbox boot joint fits 44mm carburetors ebay.com/itm/267140809229

Thread by: Henry Nguyen, Mar 10, 2025, 0 replies, in forum: For Sale, Trade/Swap, Wanted
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For Sale 1982 Yamaha XJ650RJ SECA

Still have my 1982 SECA up for sale. Tons of NOS parts. Maybe consider interesting trade. Tank is perfect, those are reflections. I have high...

Thread by: R Barlow, Jan 2, 2025, 9 replies, in forum: For Sale, Trade/Swap, Wanted
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Before & After 1982 XJ650 Maxim

Here are some before and after shots of the bike. :D [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH]...

Thread by: Zoot_Suit, Jul 6, 2024, 11 replies, in forum: Hangout Lounge
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Wanna take a Yamaha FZX out for a ride?

[MEDIA] Thought there may be an interest in going for a ride on one of the "other" Yamaha's I own. It's the custom 1986 Fazer 700 (FZX) I built....

Thread by: xHondaHack, Jan 16, 2024, 6 replies, in forum: Other Motorcycles
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30% of the way there...

I start making her pretty this weekend. :D [ATTACH]

Thread by: Zoot_Suit, Jan 5, 2024, 386 replies, in forum: Hangout Lounge
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For Sale 1982 XJ650 TURBO

Hello, I have a 650 Turbo that I need to sell. I bought it as a project bike, but got bogged down in the rebuild taking care of my elderly...

Thread by: David Jefferis, Oct 1, 2021, 0 replies, in forum: For Sale, Trade/Swap, Wanted
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Weird problem on my Yamaha XJ650 Turbo

Hello, I finished after many months of work my XJ Turbo but she has a weird problem. The bike starts fine, she need only a just a little choke...

Thread by: RussellNash77, Sep 11, 2021, 23 replies, in forum: XJ Technical Chat
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Keyhole damaged by vandals. Keys come out while riding.

Hi guys, Some bugger put a screw into the keyhole and twisted it in. When I took it out a few things were damaged with the mechanism. With a...

Thread by: Ilya Karnaukhov, Aug 28, 2021, 11 replies, in forum: XJ Technical Chat
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Rebuilding my xj750 In my 82 Seca

Alright so im giving up on trying to replace the starter clutch springs and rollers thru behind the alternator. I couldnt get the rotor off so I...

Thread by: nothinbutjets, Jul 5, 2021, 2 replies, in forum: XJ DIY How-To Instructions
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1982 Yamaha Seca xj750 starter clutch repair

Alright so I am new to this website and also to the world of bikes. So I just purchased a 1982 Yamaha Seca. I got it for $100. lol I think bike...

Thread by: nothinbutjets, Jun 17, 2021, 24 replies, in forum: XJ Technical Chat
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Do parts interchange 92-98

I have a 1994 Yamaha xj 600 was wondering if the parts from 92-98 will interchange? Everything I read says they fit those years but I just need a...

Thread by: Joshkempen, Apr 21, 2021, 1 replies, in forum: XJ Technical Chat
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Yamaha XJ550 Maxim

Hi, I need to pick your XJ bikes' owners' and enthusiasts' brains about my XJ550 maxim! :) hopefully your expertise would help me with this bike!...

Thread by: old's cool, Nov 18, 2020, 25 replies, in forum: XJ Technical Chat
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For Sale 1986 Fazer 700

[ATTACH] [ATTACH] [ATTACH] Garage find. 33,000 miles, one Metzler and one Pirelli tire, both with lots of tread left. Had been sitting for a...

Thread by: Andrew Nichols, Aug 28, 2020, 5 replies, in forum: For Sale, Trade/Swap, Wanted
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Year id please

I recently got a maxim 650 from my brother but I'm not sure if its a 81 or 82 please help me figure it out so I can start restoring it its my...

Thread by: justin_schroyer, Jan 14, 2020, 18 replies, in forum: XJ Technical Chat
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Yamaha radian, broken cam caps

Unfortunately, I have 3 broken center cam caps on my 86 yamaha yx600. What is the standard procedure for this? Can i try to replace them from a...

Thread by: 86yamrad, Jan 4, 2020, 6 replies, in forum: XJ Technical Chat
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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
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1989 YAMAHA RADIAN

Hey does anyone know of a forum thats focused on the YX600 ? I just purchased one and need some help. Specifically I Need help identifying this...

Thread by: Shane A Williams, Jun 24, 2019, 11 replies, in forum: Other Motorcycles
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XJ750 Running fine but general issues.

Hello, first off I just purchased a 1982 Yamaha Maxim 750, I've just did alot of general maintenance on it such as: Fresh oil and filter, brand...

Thread by: Maxwell Partridge, Jun 24, 2019, 76 replies, in forum: XJ Technical Chat
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Any 92 XJ600 owners?

Looking for people with a similar bike. I'm new to bikes in general and recently bought my first one. Maybe we can get a dialogue going so when I...

Thread by: A Watkins, Mar 24, 2019, 4 replies, in forum: Central US and Canada
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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
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Slightly altered 83 XJ750 Maxim

Hi everyone! This is my first time posting anything about my bike on this forum and first time documenting build progress , so take it easy on...

Thread by: PavelK313, Jan 29, 2019, 231 replies, in forum: XJ Modifications
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Yamaha XJ 400 Seca 1982: Front Fork Conversion

Hi guys! As you can see by the title I’m looking at changing the front forks on my Yamaha XJ400 (1982). Mainly because I want beefier (thick) more...

Thread by: Cwjleaker, Aug 28, 2018, 1 replies, in forum: XJ Modifications
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1986 yamaha XJ700S gas leak

Hi everyone! New to the forum, new(ish) owner of a sweet 1986 XJ700S. Bike has been running like a champ for the last month or so since purchase,...

Thread by: Zack W-M, Aug 3, 2018, 2 replies, in forum: XJ Technical Chat
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Trade/Swap 81 xj750 trade for a Yama 450 motocross bike

[ATTACH] [ATTACH] 81 xj 750 with only 11500 miles. With title, Want to trade for a 250 2stroke or a 450 thumper. And I kinda like the blue...

Thread by: Toddmotoman, Jul 23, 2018, 1 replies, in forum: For Sale, Trade/Swap, Wanted
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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
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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
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Wanted XJ550 Seca Airbox

Hey everyone, I’ve grown tired of trying to keep this cafe project running reliably with air pods the previous owner had set up. I’m trying to...

Thread by: somerandomNinja, Mar 25, 2018, 3 replies, in forum: For Sale, Trade/Swap, Wanted
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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
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Wanted Ic ignitor for 550 maxim

Looking for a new Ic ignitor for my 550 Maxim, if you have one or one that is interchangeable, hit me up.

Thread by: trentgrasso, Mar 7, 2018, 7 replies, in forum: For Sale, Trade/Swap, Wanted
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1983 Yamaha Seca 750 Touring

Picked this guy up today. 1983 Seca 750 Touring bike. It's been sitting for 4 years, but starts right up and the motor sound tight. It has 11k...

Thread by: Thomas Mansfield, Feb 25, 2018, 32 replies, in forum: XJ Technical Chat
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'83 xj750 midnight maxim

I just bought my first bike. I wanted something I could work on, something I could learn inside and out, and something I could make my own. Found...

Thread by: Mamaaria, Feb 24, 2018, 8 replies, in forum: XJ Modifications
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Won’t Start 1983 Yamaha XJ750 Maxim

Hey fellas! New to the forms here just bought an 83 Yamaha XJ750 Maxim that wasn’t running. He said he had the carbs replaced rode for a few days...

Thread by: Chewy985, Jan 24, 2018, 13 replies, in forum: XJ Technical Chat
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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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1981 xj550 Maxim. One cold exhaust header...

Hey everyone! Last week I picked up a 1981 xj550 maxim. I thought it was running fine until I touched the second header pipe and it was cold....

Thread by: Nicholas Rondilone, Nov 8, 2017, 7 replies, in forum: XJ Technical Chat
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Intake boot mod

Below is what i have came up with to over come the cracked rubber boots . Any options are welcome. i have not made a full set at the moment there...

Thread by: charles Byrd, Oct 17, 2017, 4 replies, in forum: XJ Technical Chat
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XJ650 turns over but won't start!

Hi. I am having trouble starting my XJ. It turns over just fine but won't start. I do have a spark plug that isn't giving off any spark but should...

Thread by: Connor Skill, Sep 17, 2017, 5 replies, in forum: XJ Technical Chat
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Yamaha xj700 1985

For sale 1985 Yamaha xj700 parts or repair. as far as i know it needs new piston rings but i can't afford to fix it. I also have another head for...

Thread by: big_rob420, Jul 28, 2017, 0 replies, in forum: For Sale, Trade/Swap, Wanted
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For Sale 1986 Yamaha Maxim XJ 700 w/ Accesories

My spring cleaning is your gain. Turns over great, new starter brushes. Needs carbs cleaned to start, otherwise no smoke or leaks. Len and...

Thread by: SatveerC, Jun 17, 2017, 5 replies, in forum: For Sale, Trade/Swap, Wanted
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Windshield Windscreen Yamaha XJ650 Maxim

Anyone ever put anything a bit larger than a Slipstreamer spitfire or hellfire windscreen on an XJ650 Maxim? Aside from the opposite end of the...

Thread by: craiygxj, Apr 21, 2017, 10 replies, in forum: XJ Technical Chat
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Time to hook it back up...Help?

Alright so ive cleaned my carbs and I'm working on cleaning out the gas tank. In afraid the bike do not come with all the hoses and connections....

Thread by: Cafe_Guy94, Apr 2, 2017, 92 replies, in forum: Reviews - Service, Online, Retail Shop
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Found a seca turbo.

hello, recently I started working at a motorcycle shop, in the warehouse "graveyard" are a bunch of bikes, mostly crashed or stripped of their...

Thread by: FoundATurbo, Mar 14, 2017, 3 replies, in forum: Hangout Lounge
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Turn Signals Shut Off Automatically XV250 (Dead battery)

Right after I talk good about her, a gremlin finds a way on my bike. Before I posted here, I looked up and down this planet for a situation like...

Thread by: Zachary Albright, Mar 12, 2017, 7 replies, in forum: Other Motorcycles
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Gas on backside of carburetor. Why?

I've been working on my 85 Maxim Xj700x. Today I noticed some fuel coming from the carb to airbox joint. Obviously on the air intake side of the...

Thread by: Billy The kid, Mar 11, 2017, 42 replies, in forum: XJ Technical Chat
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My Summary of the Yamaha Route 66 (XV250)

Hello there! Last year, I posted a topic about how I would ride the bike around for about 1 year, at least 10 miles a day about, and tell you guys...

Thread by: Zachary Albright, Feb 23, 2017, 11 replies, in forum: Other Motorcycles
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Entire '82 XJ650RJ SECA ASK FOR PARTS

I bought the bike for $100 and thought about fixing it up, but it was a little too much for me to handle. I'm in Massachusetts if someone wants to...

Thread by: Jon D, Feb 15, 2017, 28 replies, in forum: For Sale, Trade/Swap, Wanted
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XJ 550 IS GETTING NO POWER AT ALL HELP PLEASE!

Hey guys so my 1982 Yamaha XJ550 is not getting any power to electricals at all, and i am running out of options! First it Ran fine, i even rode...

Thread by: Arphaxhad, Sep 30, 2016, 150 replies, in forum: XJ Technical Chat
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Which Seca should I buy for a project bike?

Hey everyone, I'm a 20-year-old kid new to the forums and the motorcycle community in general. Sometime next week I plan on taking the MSF and...

Thread by: Space Meat, Sep 1, 2016, 9 replies, in forum: Hangout Lounge

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