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By Dra O
posted a while back - it was running at one point - I have all the plastic shroud off - it's down to frame and engine now
-fuel pump: when line from petcock is attached, no fuel comes out other side to carb; the line to the carb is open (can blow through it); I thought when I cranked engine that the pump would spit out fuel on other side but it does not; I removed fuel pump and opened it up - diaphragm looks good - but internal areas had lotsa calcification build up - I cleaned this out and dried it good - the clear plastic pieces (?diaphragms) aren't broken - the spring w/ steel ball on end moves freely; am putting it back on tomorrow; but can anyone answer about the pump? isn't it supposed to pump fuel through it... to other side... to carb? puzzling
-along with fuel pump: I replaced petcock 3 weeks ago (gas tank had rusty fuel in bottom - cleaned it out prior to new petcock); when I turn petcock arrow NOT to on or reserve, fuel comes out of line; when I turn it to on or reserve, fuel doesn't come out; puzzling
-I don't know what's on back of fuel pump - it's a valve that has a hose coming out of it - looks like it goes to engine/carb - I haven't traced this out yet - what is it?
-can squirt gas on air filter and engine will run for 2-3 seconds then stop - fuel in top of carb (under diaphragm) does same
-it likely needs carb rebuild - will get to this - but something isn't allowing fuel to get from fuel pump to carb
-I THINK it has a mikuni model x carb - diaphragm is ID 26mm OD 68mm - hard to find inexpensive diaphragm, I guess because it's a model x
-last thing - I replaced solenoid due to old one clicking; I HAVE to be charging the battery or it won't start/turn over - battery just goes dead; but if charging, it'll turn over nicely; i'm guessing it's a bad battery
-any help appreciated - I've never owned an ATV before - inherited this beast from grandparent in-law
Hi guys I'm in the market for a new ATV. I narrowed my choices down to King quad 750 Grizzly 700 and Rubicon 520, I own a 2006 500 Rubicon right now and I like the reliability and power for plowing. However it is not a capable ATV. When quading with other guys it falls short with ride quality and ground clearance. I also have a 500 King Quad 2015 which I like and will keep it for my wife. It is very strong and reliable also. However my plan is to sell my Honda Rubicon and replace it with a 2020 of one of the these mentioned above. Can anyone give me their take on one or all of these machines and why you picked what you picked?
By Flipper Tiffany Roper Jones
All I have been through everything. Bought brand new.
Throttle safety switch
Cam and rockers
Fuel safety switch
Everything every forum has spoken of I've bought sealed airbox completely tight unplugged black wire on trans. I have literally done everything in the book.Checked oil today full of gas anyone no anything what might b wrong. Next I'm taking head off and making sure valves seat any ideas.
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Just picked up a 87 230s, got it running pretty good. Kinda new to quads so help would much appreciated. It shifts down from neutral to first just fine, but coming back up to second the shifter doesnt seem to want to move at all. Any ideas?
New guy here having problems with a 230s that I just picked up.
Lets start with the basics:
Quad has good compression, good spark, carb has been cleaned thoroughly and set to factory specs, the limiter has been set for winter riding as it is 10 degrees here in NY.
The quad will start with 2-3 kicks if you spray a little starting flued in the carb and open the throttle all the way. It will run for about 5 seconds and then shut off.
We did try and "bump" start it behind the truck. It will run and ride as long as the throttle is open but will not idle.
What am I missing here?
A carb kit is next on the list but I find it odd that it will run and drive after being bump started but not with the kick start.
Thanks for any help!
I am working on a project for our community and someone has donated a LT230S for us to fix up for the kids.
However, what they didn't tell us was that the "crack" in the crankcase was a 1.5" gaping hole, and that it was missing many many more parts.
So we are looking to find somewhere we can acquire parts really cheap. Since we can not start taking monetary donations yet all of the repairs are coming out of our own pockets.
Does anyone know other engines\trannies that will fit in this frame? Maybe that would open us up to some more options to get it fixed up.
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