RCU Forums

RCU Forums (https://www.rcuniverse.com/forum/)
-   YS Engines Support (https://www.rcuniverse.com/forum/ys-engines-support-197/)
-   -   End float on sick YS91 (https://www.rcuniverse.com/forum/ys-engines-support-197/2332341-end-float-sick-ys91.html)

jaydee 11-10-2004 08:29 AM

End float on sick YS91
 
Just changed out ys91 for ys110 in my EF 68" Yak54 (great expectations!). I noticed that the crankshaft on my YS91 has say 1 to 1.5mm of endfloat on the crank. Since I love these motors, I will be looking to recondition the 91 and was wondering what might be the problem with it. I had notice a fairly load clicking sound as the crank was rotated by hand in recent weeks......the noise is louder than the tappet click normally heard. I guess this motor has had say 8 (UK) gallons through it to date (not all by me)....this is my first post.

Dave Shadel 11-10-2004 11:10 AM

RE: End float on sick YS91
 
Hard to say exactly what might be wrong without seeing it. I would be inclined to send it for service.


All times are GMT -8. The time now is 09:42 AM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.