oil ratio is 1% Pierre
50/1
Need the HP to answer. If 6 HP, the mixture is 100:1
50:1
how do you adjust timing on a 50 hp 1985 Yamaha outboard motor
it is prefferable to use 10/30 oil mixture because it doesn't harm the motor and the mixture's density is proper
You can find information about Yamaha Outboard Motors online at the official website of Yamaha Outboards, Yamaha Motor Canada, Yamaha Motor Europe and Wikipedia.
50:1
The dry weight of an 85hp Yamaha outboard is 245lbs.
ratio 50:1
Mine is 100:1, however best ring the dealership to make sure,
You can purchase a Yamaha outboard motor online at www.ebay.com. Also if you have a Yamaha distributorner you,it is possible they carry used motors