what size pulley is this???
 

measure's 7.25 inches in diameter, edge to edge. which equals 184.15mm. there are no stampings on it other than factory stamps on accessory pulley. :confused:

http://i1269.photobucket.com/albums/...pse03e14c4.jpg

7.25 inches = around 180 millimeters

i think a 7.25in is accually 185mm.

That things looks a little rough.

First, do not measure from the outer ring, as the lip may be higher than the ribs the belt runs on. My guess is that is an ASP 178 to 180 mm and it looks like it was on a 4x4. :)

thanks guys i ended up using a string to get the circumference then divided by pie. came to 178.2 so theres my answer. damn never thought id need to use pie after high school! lol

Awesome

I believe that's a 178mm boat anchor. I wouldn't put that thing on a lawnmower.

I like pie!

Do you want to sell it?