The 1999 Yamaha 2-stroke 115 hp outboard motor typically weighs around 350 pounds (approximately 159 kg). Weight can vary slightly depending on the specific model and configuration, but this is a general estimate for that engine type. Always refer to the manufacturer's specifications for precise information.
112kg
170kg
188 Kg
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.
right around 360 pounds
The 2 stroke 130 hp Yamaha is listed as having a dry weight of 358 - 368 lbs, depending on the particular model.
a 2009 Yamaha warrior weighs in at 396lbs
70 kg
My 2006 yamaha R1 weighs around 870 lbs.
450
275lbs
any 2 stroke oil will do there all pretty much the same