450cc equates to nearly 16 fluid ounces. There are 20 fl oz in a pint. Ron

email (option): ronpier@talk21.com

Youre right John..The M20 gearbox won't take a pint...Fill until the oil appears in the filler spout on WD types and you're good to go...Ian

I had the same problem recently, the box took only about 430cc. That worried me, but is probably OK.