Yes, so since treats is out of his world famous belts, I have a few options.
Mitsuboshi (OEM) 23100-148-7030 $60.00
Dayco #17415 or 13A055 $12.00
Goodyear 17425 13AV1080 $16
Wiki says: I have tried the Dayco belt, and it does work. However, after a few hundred miles, the belt wore out. I suspect that the belt angle (the angle of the "V") is slightly different. The point --> don't expect a long life with this alternate belt.
The OEM belt length measured on the top side (outside diameter) is 41 inches (104.14 centimeters)
The top and sides of the OEM belt (width) each measures 19/32 inch. The bottom width of the OEM belt measures 11/32 inch.
The Dayco belt is .5" longer than OEM.
The Goodyear belt is 1.5" longer and 2/32" thinner than OEM.
I'm leaning towards the Goodyear belt since the wiki rates the Dayco poorly.
IN your guyses experience, what is the BEST?