White liquid in gearbox - 2000 Yamaha DT 125 R

a gearbox on a refrigerator? There isn't one. Cars have gearboxes, washing machines have gearboxes. Refigerators don't. The parts are rudimentary;

1. a compressor to compress refrigerant gas into a liquid.
2. an evaporator to turn the liquid refrigerant back in to gas in exchange for cold.
3. a thermostat to turn the compressor on an off

The only place you get water, is from the defrost cycle. That is directed by a sits in a pan on top of the compressor, where the heat turns it to steam and evaporates it.

Also PLEASE include FULL

make model (what it is)

in ALL questions

Need to have an appliance tech look at it. Some motors have a current limit/thermal cutout inside. Does it cut off without being attached to bucket? Is motor gearbox bound up somehow? If motor is removed from gearbox and turns, then gearbox needs some lube or is otherwise defective/seized
The parts department charges $150 for this motor.

Most gear boxes do not use grease. Gear oil which is moved over the gears as they rotate reduce the wear on both the bearings and the gears themselves. If this "grease" is not liquid I would not try to use it in a gear box.

look to see if you have antifreeze mixed with your oil do it by checking the dip stick if it looks greyish then your head gasket is probablly bad

Need to have an appliance tech look at it. Some motors have a current limit/thermal cutout inside. Does it cut off without being attached to bucket? Is motor gearbox bound up somehow? If motor is removed from gearbox and turns, then gearbox needs some lube or is otherwise defective/seized.

Dave

Your clutch has a concentric bearing situated inside the gearbox, oil all over means that the seal broke and when you pressed the clutch the liquid went into the gearbox, onto the disc and than out through small gaps that are always there in the gearbox. Solution is simple but time taking, you need to remove the gearbox, take out the cylinder, examine the seal, replace it, bleed it ( not like normal clutch only by releasing air via nipple), examine for any leaks and than put everything back in with a new clutch.

Hi, There is no detailed information I found about your gearbox. But below basic informations of your bike including the gearbox.
Cooling system: Liquid Gearbox: 6-speed Transmission type,final drive: Chain
Hope this will helps.
Regards,

How to Change Spark Plugs in a Car : http://www.wikihow.com/Change-Spark-Plugs-in-a-Car
How to Change Gearbox Oil : http://www.ehow.com/how_5136428_change-gearbox-oil.html
How to Recharge the Air Conditioner in a Car : http://www.wikihow.com/Recharge-the-Air-Conditioner-in-a-Car

If the 'white liquid' is like a froth then it is probably water & oil mixed. This happens when there is water in the oil or oil in the water. The usual cause is either the mechanical oil seal behind the water pump leaking or the head gasket leaking. As the right cylinder is covered in this, it is most likely to be the head gasket.
Otherwise it could be that the 'white liquid' is coming from a leaking radiator. If the cooling system is filled with this froth then it wont cool the engine properly.

Hope this helps. If it does then please mark this as 'useful')
Ride Safe
Bike-Doc

If you know what you doing crack it open if not remove and get second hand box heaps cheaper.
It maybe somthing in the clutch either way you have to take out the box.