Mine, with electric start and manual tilt, weights 160lbs.
538 lbs.
170kg
429.7 pounds.
247 lb
The weight of the 90 hp Yamaha, as well as other brands, varies with year model. On average the Yamaha 90 weighs in at 256 lbs.
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.
Depending on the model, the 40 hp Evinrude for 1988 has a listed dry weight of 180 - 219 lbs.
The dry weight of a 1988 model 25hp Mercury outboard is listed as 105 - 112 lbs depending on the model.
A 40hp Yamaha outboard typically weighs around 100 to 120 pounds (45 to 54 kg), depending on the specific model and configuration. It's important to check the manufacturer's specifications for the exact weight, as variations may exist between different models and years. This weight is relatively lightweight for outboard motors, making it suitable for smaller boats.
a 2009 Yamaha warrior weighs in at 396lbs