Kavint76 56 #1 Posted April 27, 2017 Hey everyone i have a 44 or 42 inch deck n id like to know the year of it. The numbers are 05-42MR01. 9271 if anyone can tell me i would greatly appreciate it thnx. Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,478 #2 Posted April 27, 2017 If the 9271 is the serial number I don't know the year. Could be 1980, 1981, 1982 or 1983. If the 9271 is the build date sometimes stamped with larger numbers on the decal it is a 1980 model. Garry 2 Share this post Link to post Share on other sites