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  1. 06 TRX 90 Idle

    Engine/EFI/Drivetrain
    I searched and searched but couldn’t find exactly what I was looking for so figured I would join the group and try to see if anyone could help! It had been sitting for ever so I pulled the carburetor and tank and cleaned both and jets of course, replaced in tank fuel filter and then reassembled...
  2. 2015 TRX90x electrical troubles

    TRX General Discussions
    I am new to this forum so forgive me if i overlooked the electrical section this quad has no lights. I have a 2015 TRX90X i am working on for my friend and it turns out to have electrical issues. When Killswitch is set to OFF in either direction and the Starter button is pressed the neutral...
  3. 2006 TRX wiring

    New Member Introductions
    New Member : Hi I just purchased a 2006 TRX 90 and need a wiring diagram. Anyone have one they can send me. Thanks
  4. Honda trx400 rear axle

    TRX General Discussions
    Hello guys, new to the forums. I recently bought a used 1999 trx 400ex for a cheaper price thinking not much money was going to go into it. I already spent couple hundred dollars fixing top end because previous owners stripped spark plug whole. On my first ride i broke my rear axle. These guys...
  5. Best Cam for 300ex

    TRX General Discussions
    Wanting to Know what the best Cam Shaft for my set up, I have something a bit different then most guys in here I have a 2003 Honda 300EX Engine That i installed into a Baja Dune 150 Go Kart/Buggy and I was wondering since I have the Engine modded the Things weighs about 550ish it's pretty effing...
  6. Trx 400 Carb Problem?

    Engine/EFI/Drivetrain
    I have an 05 Trx 400ex i bought off craigslist The only issue are the back breaks (currently bleeding them) and the carb leaking. To the right of the yellow choke, and hose, you can see a small nozzle. There is a tube that is long enough to fit around the nozzle shown here This tube leads...
  7. New guy with problems! Lol

    New Member Introductions
    So I just got my first bike. Which is a 2012 Honda trx 400x and it's really good shape just needs new tires and baffle put in it... I just got it yesterday and rode it today around some Hills and things, and I noticed when I am going up a steep Hill I'm giving it gas and like bogs down like it...
  8. TRX300 4x4 Parts

    Wanted / Needed
    hey guys im completely rebuilding my 2004 TRX300 i need a line on aftermarket parts, local Honda dealers are charging me way to much mark up to make this do able, just wondering where people are getting parts from, im looking for complete diffs, t-cases, engine, suspension parts everything...
  9. Maintenance for 2006 TRX400ex

    Maintenance / Important Information
    Hello, I am interested in buying a 2006 TRX400ex. The owner told me it needed a new battery and rear fender. He sent me some pictures of it and it is the all black model. The tires looked fairly worn out, the exhaust looked aftermarket or tampered with (possibly he removed the spark...
  10. Good deal?

    TRX General Discussions
    hi I'm going to meet a guy soon to possibly trade my trx400ex which is 01 for an 01 xr400. Do you think this would be an even trade? On nada his bike has more value but what's your guys opinions?
  11. no spark after roll

    Maintenance / Important Information
    Hi guys. I managed to put my 94 trx on its side quite hard. Pushed it back over before it stalled and continued on my way. When I turned it off It would not start. Pulled plug out and get no spark. Any ideas?
  12. new cam question, 91 Trx250x

    Engine/EFI/Drivetrain
    My buddy ordered me a cam cause he owed me some money and thats one of the things I needed for my 250 project, he ended up getting one made by a company called "factory spec" couldnt find any reviews online, trying to see if anyone here has used a cam from factory spec before and if it was...
  13. 400ex Carburetor in a 350 Raptor?

    Tech Issues, Bug Reports & Suggestions
    Hey guys yes the title says it lol. My girl Friend has a 350 Raptor and it needs a Carb Rebuild. But, Instead. I'm thinking of just getting her a 400ex carb installing that for a bit for more power as with a port and polish job to. Because thinking about it I noticed on the 350 Raptors they...
  14. for sale 2007 trx 450r Frame

    For Sale
    FRAME WITH SUBFRAME-straight with title - $500 OBO Columbus, Ohio Call or text Shawn 740-901-1309
  15. HELP... TRX 400ex or KFX 450r

    TRX General Discussions
    Hi all, Please bear with me, I'm trying to get back in to off roading. I'm usually in my Jeep, but looking for a quad now. Used to ride dirt bikes. I'm a bit older, so I'd really like an electric start, 4 stroke, and with reverse. A mechanic friend told me to stay away from all the years of...
  16. Newbie with TRX400

    New Member Introductions
    Hi everyone! I just bought a Honda 1999 TRX400. The following mods were already made, so I'm trying to fix black smoke coming out at high rpms. I'm new into ATV repairs, so even though I've been reading so much, I still don't get it... It has a nice white brothers pipe, K&N filter, but it's...
  17. 2007 TRX450ER Still Doesnt Like to Idle

    Engine/EFI/Drivetrain
    Help!- The quad will not idle more than 10 seconds with choke off and also a pain to get going unless you leave choke on and pop-it once your get going. Wont even idle long with choke off after an hour ride. Notes: This quad has always had this problem since I bought it new two years ago...
  18. honda 400ex has very low compression

    TRX General Discussions
    i bought a 400ex figured it needed a new top end. did a compression test it only has 30 for compression. i put a tiny amount of oil into the cylinder. did nothing put more into it. it went up to like 60 70. so i started taking it about. i ended up finding out it has paper stuffed into the intake...
  19. many 400ex parts / some 450r parts

    For Sale
    400ex parts: - top end gasket kit-35 shipped -front spindels -50 plus shipping - 4 tie rod ends -stock cdi box--20 shipped -stock seat will need new seat cover--40 plus shipping -stock seat in good condition 55 plus shipping - red full stock plastics(front , rear and tank cover) (front...
  20. Weird smoke coming from quad

    Maintenance / Important Information
    I purchased a 1984 trx 200 a month ago and i recently changed the oil. I drained it, and replaced it with new atv oil from valvoline. After replacing my quad smokes. It's a white/blue smoke. Any ideas?
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