Yamaha Identification and Manual

[michaux]

Hi
I have a 90HP 2 stroke outboard and want to buy maintenance and winterisation parts for it.
Parts shops seem to have 90A and 90B, and I don't know which I have.
The plate on the side says 6H1-80
Can anyone help with ID and with the location of a manual (service)

 

[seahorse5]

Re: Yamaha Identification and Manual

Post a photo of the serial number tag on the port side stern bracket. Your engine may be one built for another country and not actually a US model outboard.

 

[99yam40]

Re: Yamaha Identification and Manual

6H1

1983-

90A/AEO/AETO

http://continuouswave.com/whaler/reference/yamahaModelGuide.html

this is the closest I could find, maybe it will help