johnney

i have a 2011 ys 400 and when i lock in the 4x4 right front axle doesn't lock in , actually grinds a little but doesn't lock in... HELP FROM MINNESOTA

i have a 2011 ys 400 hisun , it has a electric fuel pump on it and i would like to put back to vaccum pump .all the parts are still on it , (pump vaccum) fuel pump , but i don't know how to hook the vaccum lines back up . diagram would be great

does anyone out there have a vaccun diagram for a 2011 ys 400 hisun , someone before me put a electric fuel pump on it and i think it's making it run to rich any help will appreciated

i have a 2011 hisun ys 400 and i can't seem to keep a wet clutch in it . is there any upgrades or heavy duty clutches for these machine gotting a little expensive putting 300 dollars in it every 2 years

brand new

i have a 2011 hisun ys 400 idles high,once in awhile, runs horrible under load. iv'e put several differant carbs on it , cleaned the gas tank , took off the vaccum fuel pump and put an electric fuel pump. no change HELP this is a carburated engine, but was wondering is there any electrical components that meter the fuel flow, like mass air flow senser or something like that could be causing the fuel delivery problem. ps i have owned this rig since it was new , and haven't had a full year of flawless riding. oh and bought it from menards and told me i was stuck with it.

i have a 2011 hisun ys 400 starts and runs good for a while then all of a sudden while sitting the engine idles up and then stumbles and quits HELP

I have a 2011 ys 400 when I turn the ignition switch on the speedometer flickers up and down...... help

Anyone know how to set the choke cable on a 2011 hisun ys 400 , carb pd36- j

my 2011 hisun hs 400 pops while idling anybody got any ideas

yes it does but I don't know where it should bet set

i have a 2011 ys 400 when I start it cold it revs real high and when it warms up it won't idle, ive'e been through the carb twice and cleaned out the gas tank , still no change HELP............................................. JOHN IN MN.

does anyone know if this ys 400 has any electrical part that meters the fuel, can't this thing to idle at all, been through the carb twice. any help would appreciated

i got a 2011 yard sport ys 400 and it 's loading up I had the carb off and cleaned it no it loads up don't know which way to turn the air idle screw to lean it out HELP