Rotax 951 sleeve port count

[Styles211]

So today I ordered a 951 top end rebuild kit for my carb engine. I didn’t realize the sleeves come In a 5 port (minus exhaust port) and a 6 port (minus the exhaust port). So they have been shipped and there is no way I can cancel. I have been searching for information as to whether I can use these 5 ports. Anyone know? Thx

 

[racerxxx]

How many ports do yours have? I'm sure the ports are in different locations. So they're probably specific

 

[Styles211]

I have 6+1 exhaust. But when I look up top end rebuild kits they all seem to be 5+1. I’m wondering if at some point they made two of the ports into 1 on the sleeve. I’m hoping someone has had this problem and can enlighten me...

 

[Styles211]

There is no information on this anywhere that I can find.

 

[racerxxx]

What brand did you buy? LA sleeve lists 2 for the 951. One from 97-06 for carb skis and the other is for the DI (direct injection). The carb ones specifically says not for DI.



https://www.lasleeve.com/pwc/sleeve