Quantcast
Jump to content

Recommended Posts

Posted

My 2005 500 TBX 4x4 has only 400 miles on it, and it is down AGAIN!! This time when I start it, fires up, idles fine, warm it up, and get it out of barn, and give it gas, NO POWER!! It starts to back fire, and flat out barly goes over 5mph. Changed the plug, cleaned the carb, but still no good. I hope that someone has had this problem, or can point me in the right direction. The closest dealer is far away, and I dont have 2-3-400.00 dollars to take it to a dealer. If someone has any ideas, or has a question, PLEEAASE let me know. Thanks.

Posted

you can either take your gas tank off and empty it in to a pail, or shut the petcock off and remove the fuel that way in a line into a container. the fuel lines will come off by twisting them sideways back and forth as you pull at the ends where they connect. probably there are no clamps holding them on, just friction fit. just blow thru the lines to make sure they are clear and you can use something the same inside diameter to remove any scale.

you might also want to unscrew the petcock and make sure the fuel screen isn't clogged also....

Posted (edited)

I really appreciate your help, but I don't know what a petcock is. Is there a link, or a website, that explains this, since I don't expect you to sit and try to explain in type. But if there is a link, or you know where this is already explained, that would be a big help. Is the petcock like a fuel shut off valve maybe? I do know where the fuel lines go into the non-electric fuel pump, and there are no clamps there I don't think. I think there is one from the tank, and 2 to the engine, 1 to carb, and one vac. I believe. I have a Artic Cat repair manual, the online version, but there is very limited info on the fuel system, in regards to the fuel pump. Maybe I will try YouTube, and get lucky, unless there is a better site that you know of. Thanks for youre help.

Edited by bones
typo
  • 1 month later...
Posted

The first problem is that usually some part of the carb was put together wrong, the plug if fouled, or the gas is bad. I usually siphon out the gas from the tank I know 06 and up is not gravity fed by guess is the 05 falls in the same boat so the is no fuel shut off.

Put some new gas in it and run the required mix of sea foam in the gas and let it idle for a while to work its way through the carb then check and clean the plug. At least that is where I would start.

  • 2 weeks later...
  • 2 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Forum Topics

    • By Tim Keiper
      1st problem, Does anyone know where I can find a stock carb for my Timberwolf, I have tried two different aftermarket carbs and they both suck. The machine runs great until it gets good and warm, then it keeps stalling unless I feather the throttle. it will even stall while I'm trying to go from 1st to reverse or vise versa. I took it to a buddy of mine who is a bike mechanic for years, and he told me try to find a factory carb. When I look online from dealers it says "NOT AVAILABLE" anyone have any suggestions ?
       
      2nd, The small tab on the rear axle for towing is to short for even pulling my small yard trailer, I can't even turn a little bit and hit hits. I tried making an extension which worked great as far as length, but it bends the tab and then the extension drags the ground. I have an idea of what to do to fix it, but wanted to see if anyone else has had this problem and see how you solved it.
    • By AnthonyT
      In search of my first ATV? What are good older 4x4 models?
    • By Mikey69
      Heres my story. Kinda long. I guess I was a late bloomer when it comes to quads. I had never ridden a quad in my life. Rode Dirt Bikes as a kid growing up. Back in Oct of '06 I found a Mustang on craigslist. Took it for a test drive one morning before work. Fast car. 351 Cleveland. I had planned on meeting the guy again after work. For some strange reason thats still to this day beyond me, I stopped in Hillsboro MotoSports on the way home from work. I had 6 Grand on me. There was a left over '05 sitting by the front door. It was on sale for $4999. It was $5499 OTD. I didnt even look at anything else. I knew nothing about quads accept I thought it really looked coool and I had the money in my pocket to buy it. I was sitting on it when the salesman walked up and asked... "Can I help you?" Without hestitation I pulled 60 Ben Franklins outta my front pocket and said "I want this Quad. Load it up in my truck." It was just about dark by the time I drove away from the shop. BTW, I didnt bother to ask my ol lady if I could buy it. LOL. Anyway, I took it by the house and showed her. She was kinda stunned but not mad. We drove over to a friend of mines house and unloaded it. I took it to the field across the street from his house. HOLY CHIT!!!!! I was surprised by the power. I had it for about 2 weeks and took it to Sand Lake. I was there a few hours and rolled it on a banked turn at the top of the bowl right before you get to the one-ways. When it rolled, I flew off and landed on my belly. The quad came bouncing and landed on my back. For a month I couldnt even walk. I was scared of it. I considered trading it for a 250EX. Went back to the shop. The salesman said..."Dude!!! You dont want a 250EX!!! Trust me. Just get used to it" I still wasnt convinced. I put it on craigslist for $4000. Calls were coming in. I had a guy that wanted to come look at it that evening. I decided to take it for one last ride at Browns Camp before I sold it. I was still afraid of it. After about 5 minutes I started feeling comfortable on it again. I decided right then, I loved my Honda 450 and would learn how to ride it instead of selling it. That was late Nov of '06. Work was slow for a Painter in Oregon. My new job everyday? Going to Browns Camp and ridding my Quad. I bought my Girl Friend an '02 Blaster. I rode my 450 for 4-6 hours almost every single day for 3 months. And yes, I know my way around Browns Camp pretty well. LOL. In March I bought her an '06 TRX250EX (Thank God I didnt trade my 450 for one of those) LOL Since then, I have become totally addicted to quads. I love them. Couldnt imagine not owning at least one quad. Luckily I have two. My "07 was $6500 OTD in July of '07. Bought it for my Girlfriend. Traded in her 250 EX. A month later we broke up. So, I wound up with two Honda 450's.
       
    • By hfrost112
      whats the best way to seal the bead on a tire
    • By ATVNetwork
      As the 2025 ATV Motocross National Championship Series (ATVMX), an AMA National Championship, got underway with back-to-back Florida AMA Pro only events, it was evident that Phoenix Racing Yamaha’s Joel Hetrick picked up where he left off last season.View the full article
×
×
  • Create New...