Dirty radiators are major pain in the ass.


Cotton, mud, seeds, weird dust, you name it and it will over heat your machine.


I made a 'custom' deal for the air nozzle thing-a-mu-bob.


Piece of 3/8 or 1/2" fuel line with some rigid wire to hold the shape.

Here's the idea.

[Linked Image]

Probably similar to Saddlesore's.

I like the rubber because I don't have to worry about damaging fine fins on certain radiators.

Of course like Don mentioned water is also great and actually the only thing that will work on really gummed up radiators.

Mohick also has good preventative medicine.