Do you own an ATV? Join our Forum!
As a member, you can post in our forums, upload your photos and videos, use and contribute to our downloads, create your own member page, add your ATV events, and even start your own ATV club to host your own club forum and gallery. Registration is fast and you can even login with social network accounts to sync your profiles and content.
Hello guys! New to the forum, and fairly new to ATVs. I've driven them, but never owned one. Now I do own one. Just picked it up today. It's a 1999 Yamaha Big Bear 350. It's been through some stuff. The guy I got it from told me the previous owner removed the front diff because he didn't want to replace the half shaft. So it's 2wd, even though it's supposed to be 4x4. Lovely. I can deal with that for now.
More importantly, I need to get it running. The carb needs to be rebuilt. The guy I got it from said he sprayed it all out and it still didn't work. I'm concerned he might have damaged it or not put all the parts back. I was looking at a replacement carb, and the OEM parts is $600. I'd rather not spend $600 if there are any other options. I have seen carbs on Amazon and eBay that are in the $40 - $100 range that say they fit. Anyone have experience with these? I'm going to get a rebuild kit for the current carb just to make sure that won't fix it.
Thats the first thing with it. Secondly, it was completely rewired. I need to find a original wiring diagram so I can put it back how it was, with a key and all. Currently it's wired with just a rocker switch. Any sources for a service manual that would include wiring diagrams?
Thirdly, is the Big Bear 350 a good atv? I picked it up for $700. It does start and run when you spray starting fluid into the air intake, so I am not concerned about the engine being bad. I plan to use it for the farm, running around and carrying things with it like minerals and feed and such. Not really for mudding and things like that. How good is the 99 350?
I am certain I will have more questions as I examine it more, but that's all for now. Thanks in advance for the assistance!
I have a Yamaha Timberwolf 250 2x4 that I purchased a while ago as a project. I fixed it up to where everything was working great in my opinion, however when I showed it to a potential buyer he complained about a vibration from the rear drive shaft. (Which I ridiculous seeing as he tried to wheelie it before that) Anyways I took the rear diff apart and found most of the seals and bearings where bad. So I bought a kit off of amazon only to find that it doesn’t have all of the bearings and seals. After finding that I decided to try to find a used good condition replacement but they’re all to expensive for me so is there a better alternative for me, or can someone point me in the right direction to get the rest of the parts?
I've been riding Suzuki Kingquad 300's for the last 20 years. I have 3 of them. I love the low gearing, low center of gravity, low rider position, low racks shaft drive and smooth ride, but they are getting old and I'm tired of fixing them. Best engineering of any utility quad, IMO, but the execution...build quality is not up to par with Honda, so the price you pay is lots of wrenching.
I positively despise CVT type belt drives. My neighbor has a couple of old Hondas, Rancher and Rubicon and I admire the reliability of them. He does very little maintenance and they always run and have pulled my Kingquads home for me when they break.
Is Honda the only company that makes ATV's that don't have CVT? I like the build quality but I don't like the high rider position caused by the vertical cylinder, the cold nature of them, having to warm up for several minutes and the plastic skid plates. I guess all modern ATV's have the same issues, though (correct me if I'm wrong).
Been checking with the dealers, it seems Honda foot shift models are scarce. I really don't need devices/gadgets to decide which gear I need to be in. So I'm avoiding the DCT models. I must have IRS and EPS because of my age and physical condition though.
Is it possible to get a Rancher with IRS, EPS and foot shift? The specs I'm reading show the rancher is 2" lower than the Rubicon. I'm assuming that to be seat height. With vertical cylinder design, the more you grow the engine, the higher you push the seat....at least that's my thinking.
Any comments from the Honda experienced?
I have a 1999 Yamaha Big Bear 350 4X4 and I need to rebuild the carb. I have the dual-cable throttle model and I'm having a terrible time finding the correct kit for it. I'm not opposed to replacing it, but the only ones I'm seeing do not have the dual cable throttle system. Any help would be greatly appreciated.
Jay in WI
P.S. I can send pictures if necessary.
This 700 was run out of oil. Seized the con rod to the crank....yada yada. So, I rebuilt the engine and now it will start and run for about 5 seconds and die. I replaced the fuel pump with a cheapie from ebay and it didn't change. I replaced the O-rings on the injector and still didn't change. So, the tech at the Yamaha shop said that the most likely problem is the cheapo fuel pump. I got another more expensive one and it still didn't change things. I asked him where the power to the injector comes from and he said the CDI box. But since the thing does run a little, he ruled that out. Any thoughts?????
Recently Browsing 0 members
No registered users viewing this page.