I have a 90hp yamaha 2 stroke should there be water coming out off the 2 exhaust holes on the shaft

SOURCE: exhaust gets red

could b obstruction in exhaust put hand couple of inches behind exhaust and rev it up should have good amount of exhaus coming out.if it is no obstruction there check timing

SOURCE: what is the maximum rpm for 50 yamaha 2 stroke

max operating rpm 4500-5500 see www.broadwaterboating.com.au/outboards/335_Yamaha_50hp_Mid_Range_2-Stroke.php for complete specifications. Hope this helps

SOURCE: i have a 90hp yamaha two stroke, makes a grinding

I had the same thing happen to me this weekend. I tried to slam it in reverse after my dog fell off and it sounds like yours. Have you found anything about the issue?

SOURCE: I have a 2002 ox66 Yamaha 2 stroke 250 hp std

Prop shaft. You have to remove the bearing housing cap. reference number 70. Remove the bearing housing. reference number 60. The bearing housing will need to be pulled out buy using a puller. If it was in salt water it can be difficult. Pull the prop shaft and clutch dog assembly.

Testimonial: "Thanks i will try."

SOURCE: Where is pee hole on 1980 Mercury 4 HP 2cyl 2 stroke

Hey I just got the same motor and actually have the same exact concerns. Have you found any answers?