Geely 50QT-21

[JiminJax]

Fuel valve is leaking..... Engine JLIPE40QMB - Have an input line, output, and vent... Vent line has a short hose on it with a screw (just a regular metal screw) and a clamp on the screw - like they are trying to shut-off the vent... but that's where the gas is leaking. There's also a vaccume tube on the fuel value - on the inside of the valve (toward the inside of the engine). Valve is separate from the engine.

The fuel valves I've seen for the two-stroke - do not have a vent valve on them... would that work as a replacement?

This model has a separate oil tank - that holds the 2-stroke engine oil.

Right now I'm getting about 20 mpg on a 49cc engine... so I believe most of it is leaking out from that "vent" hose on the valve.

Having a hard time finding replacements parts. www.Partsforchinesescooters.com seems to be the only place but I'm not sure that fuel valve will work for this model.
Any suggestions would be appreciated...

[veedubh20]

dont buy chinese moped!

buy a yamaha or honda..

[JiminJax]

Thanks.... that was very helpful...

[drizzle]

welll....... chinese scooters are sort of known to have fuel (and electrical) problems... so i see why that response would be given

is the fuel valve connected to the gas tank? i'm kind of lost with your description. a picture would be nice.

[chevyguyjay]

i dont know what model u have but i a jl50qt-21. mine doesnt have a vent like your talking about. take a pic and share it with us.

[JiminJax]

Here's a picture of the valve.... I verified that gas is exiting the vent... which explains why I'm getting 20 miles to the gallon... and lots of gas on the ground

[JiminJax]

here's another pic

[LMH]

qdfkfjy4hxh has some sound advice there. I would do exactly what he said and in that order.