Like how to tell year? Can you adjust idle? What is the cable going into the pull start cover? It won't idle right now. The choke lever is missing.I had one for my son for a couple years. Great little quad, whats up?
Ok. The tank is gravity fed it seems before it enters the crankcase. Unless the pump creates a vacuum or something. I don't know. I guess I could always eliminate it, but then I may have to go through rejetting it.The only way I know of testing the oil pump is to put some premix in the fuel tank and pull off the injector line and see if it drips oil while running.
So if I do the restricted manifold and pilot jet de-restriction, the main doesn't need to be changed? That may be a good starting point. Maybe I'll get some larger jets and do the exhaust to.I left the injection system alone on my kids. What I did do to mine was remove the restrictions in the intake and the exhaust. There is also a stacked main jet in the carb, rejetting simply requires removing the top jet.
http://www.allthingsmoto.com/forums/f-73/how-de-restrict-suzuki-lt50-quad-13903/
http://www.dirtbikeworld.net/forum/showthread.php?t=89880
Wait there's two main jets as well? Is the one on top smaller then the bottom one?
Alright perfect. I did notice in the schematics there's a plate type thing with a hole in it that goes in the exhaust at the flange. Maybe a restriction or a crush gasket?The top jet is smaller. If you remove the restriction in the inlet after the carb and the one on the exhaust coming off the head, remove that first main jet and you should be all set up. The quad will greatly improve in performance.
Alright perfect. I did notice in the schematics there's a plate type thing with a hole in it that goes in the exhaust at the flange. Maybe a restriction or a crush gasket?
Yea I read that to. I'm gonna see how it runs after the new carb. If it runs I'm gonna wait until the beginning of the year, and send it to KOR to get a bore, hone, piston along with my head to get rechambered.i read 3 different forums and they are say 120psi?
but i dont know comp gauges are off sometimes too
http://atvconnection.com/forums/kid...ession-questions-not-running-please-help.html
http://www.fireblades.org/forums/suzuki-motorcycles/77777-lt50-compression.html
http://forums.everything2stroke.com/archive/index.php/t-41114.html