300 lbs
The dry weight of the 1984 model, 90 hp Evinrude outboard is 305 lbs.
The listed dry weight for a 1993 model, 90 hp Force outboard is 249 lbs.
538 lbs.
170kg
429.7 pounds.
247 lb
Mine, with electric start and manual tilt, weights 160lbs.
Assuming you're asking about Yamaha outboard engines, a 2 stroke Yamaha 40 weighs about 190 pounds while a 4 stroke Yamaha 40 weighs about 220 pounds.
A 1998 150 Yamaha outboard motor typically weighs around 410-450 pounds. However, the exact weight can vary based on additional features or modifications.
The dry weight of a 1984 model, 40hp Yamaha longshaft w/ electric start, is 165 lbs.
Anywhere from 300-500 lbs.