Need help !!

[Zbskater400]

hey guys this isn't for a blaster but I really need help I just rebuild my motor for my yz125 and it has good compression , spark , it's gettig gas and air but it won't start. When I first turned the gas on it was leaking out of the overflow the whole time so I had to keep the gas off

 

[Fast6hand]

Well the float isn't adjusted right, and it could be filling your bottem end up with gas and flooding it. Take the plug out and kick it over a bunch. It will clear the gas if that's what's happening.

 

[Herpderplol]

taking off the carb will also prevent more fuel from going in while you kick it over

but does it smell like fuel after a fuel kicks?

 

[dirtysquared]

I googled yz125 Float height. It didn't say a year though.

 

[Zbskater400]

Well the float isn't adjusted right, and it could be filling your bottem end up with gas and flooding it. Take the plug out and kick it over a bunch. It will clear the gas if that's what's happening.

How do I set my floats what tools do I need ?

 

[Herpderplol]

tools:
screwdriver
caliper (or something that measures to at least .1mm)

take off carb, take off the float cover

measure like the picture above says

 

[bansheedave]

Without the gasket if it's stuck to the carb

 

[Zbskater400]

tools:
screwdriver
caliper (or something that measures to at least .1mm)

take off carb, take off the float cover

measure like the picture above says

What's a caliper ? Well a caliper that measures? Is there anything else I could possibly use to measure

 

[Herpderplol]

*facepalm*

 

[bansheedave]

*facepalm*

 

[bansheedave]

Calipers are about the only thing you can use. Or a steal machinist rule with metric ruling on it.

 

[Blaaster]

You can use a bit of stick as long as the measurement is notched in it!

 

[Larry's Shee]

http://www.harborfreight.com/catalogsearch/result?q=Caliper