Reply To: 1948? Evinrude 4423 3.3hp sportwin

[DAN UMBARGER]

Looking in The Old Outboard Book it looks like the 4371 was built only in 3 model years…s/n up to 10000 was the older style tank/teardrop decal and s/n 10001 to 30000 was 1946 and 30001 & up was the 1947 so yes it appears Tims motor is a 46 or 47….I don’t what the OB35A is but wonder if the 393 is the start of the serial number which might indicate a 47. I have a 41 with the original decals that’s a great runner.