The 1989 model, 50 hp Mercury outboard has a listed dry weight of 188 lbs.
The 1989 model, 25 hp Mercury 2 stroke outboard, has a dry weight of 112 lbs.
1989
1989 mercury black max
55 hp.
100 hp searay
An 80hp Mercury outboard, serial number OC136078, would be a 1989 year model.
An 8 hp Mercury, serial number B387142, is a 1989 year model outboard.
A 100 hp Mercury outboard, serial number OC124253 would be a 1989 year model.
-+ i have a 1987 20hp Mercury - mix is 50:1
A 70 hp Mercury outboard, serial number OC107620, would be a 1989 year model.
According to NADA the dry weight is 188 pounds.