Join Today, It's Simple and FREE!
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.
By Mike Johnson
Does anyone know what the 3rd item is behind the battery on this ATV ? I know 1 is the, solenoid1 is the CDI box, what is the 3rd.
By Daniel Gibson
Working on a bayou 220 that has been ran extremely hard it's whole life. Literally had almost an inch thick dirt/oil covering the motor. Yeah that bad. Surprisingly it runs though. I cleaned the carb and tank multiple times. They're clean enough to eat off of. Readjusted valve lash and set timing. Was about 3 teeth off. It cranks good and runs good only problem is I have to cover the carb intake basically choking the hell out of it for it to start. The com choke works fine. It does this each time I start it regardless of temperature both ambient or motor. Wth? Compression is at 115psi I get 130s if I put a little oil in the piston chamber. Please help. Thanks
My Honda Fourtrax won't start. The starter is kicking the engine over, but it won't start. It sat for about a year while I was living away, so I thought it might have been bad gas. I completely drained the fuel, flushed the fuel lines and filled it with fresh gas. However, still nothing. It started and ran fine the last time I used it. Any suggestions on how to diagnose this? It could be fuel or electrical at this point. Is there an easy way to rule one or the other out? Thanks
By colin james
View File 1996-2000 Polaris Sportsman 335/500 Service Manual
This is the factory service manual for the polaris sportsman 335 & 500.
You can download the section you need or download all of the chapters for the complete manual
Submitter colin james Submitted 10/19/2018 Category Polaris ATV
I've never done this before but after reading a few thread I decided to check my valves for the first time and to my surprise it was much easier than I thought.
My bike is a 2005 Sp 500 HO.
I first pulled the seat and the right side panel off, and that's it! It wasn't too bad to get at.
Next I pulled the spark plug out and removed both the head cover ( 8-8mm bolts)
then the side cam cover (5-8mm bolts).
Also remove the plug in the recoil cover (14mm bolt) to see the timming marks.
Next I turned the engine over with the pull cord untill it was at TDC of the compression stroke.
The best was to tell that your at TDC of the compression stroke is to rotate the engine until the
timing marks are parallel to rocker cover gasket surface.
The cam sprocket locating pin will be facing upward directly in line with the crankshaft to camshaft center line.
Now fine adjust by looking into the timing hole in the recoil cover and line up the upside down "T" on
the flywheel into the center of the hole.
Now using a feeler gauge, slide the .006" (.15mm)blade between the top of the valve and the bottom of the adjuster and adjust accordingly
To adjust, Loosen the locknut (10mm) and check clearance with a feeler guage. Clearance should be .006" (.15mm) for both, intake and exhaust valves. Turn the adjuster with a stubby flat blade screwdriver untill the proper clearance is achieved then tighten the locknut (5.8-7.2 ft. lbs) while holding the adjuster in place with the screwdriver. Re-check the clearance with the feeler guage one last time and re-assemble the covers (72 in.lbs) and plugs.
The only thing that i noticed was that I had to clean and silicone the side cam cover other than that I found the whole process rather simple.
I'd give it a 4 out of 10 on the skill level scale.
I hope this helps!
Similar Tagged Content
I have a 1998 Yamaha big bear 350, new to this. When its cold it is very difficult to shift. Once its warm its ok, however, my old feet don't like the shifting. I saw on ebay a hand shifter conversion kit. Any advice, I live in the Low Country of SC no hills, I use the machine around the farm for corning and scouting.
Long story short, I have an lt160 with a quad racer swingarm. It needs new front pivot bearings. Whoever swapped the swingarm used pipe and stacks of washers to space it but it still seemed to have quite a bit of play. My question is how would I go about spacing it more "legit"?. It's just going to be a beater for around the farm but I don't want it totally cob jobbed. From the looks of it, it's just a matter of aligning it, measuring and finding something to shim the gaps. Correct me if I'm wrong or if there's a better or proper way to go about this. Also not sure what I would use for spacers. Any help/tips would be appreciated. Thanks.
Found and 1986 lt160f that has had the head removed. Firstly, the engine has sat outside in the elements for a long period of time. The timing chain is rusty but their appears to little or water in the oil. Do you think that it is worth salvaging and if so, what would you do to motor to remove the rust. Thanks
Recently Browsing 0 members
No registered users viewing this page.