Here is the post I was referring to. My port sizes were identical. https://www.x-h2o.com/threads/what’s-up-with-these-small-ports-on-61x-cylinder.189857/
SBT cylinders do have small ports. I was running an sbt cylinder. I found a post online talking about the small ports. (I will see if I can find it) I got out my endoscope and looked at the ports on my SBT cylinder compared to another motor I have that has a stock cylinder (both 61x) and the...
We gps'd my friends when he first got it and hit 59 stock. I think it would go faster now that he has more experiance riding it. Search on youtube there are many sxr 1500 top speed videos.
I used to put silicone grease on all of them but I had one of the o-rings around the spark plug pop out on me. I tried installing them dry two years ago and so far so good. I have to grease the o-rings around the cylinder becuse there is no groove to hold them in place. The mcmaster-carr rope...
Best places for gaskets and other parts.
https://www.x-h2o.com/threads/jetmaniac-master-parts-list-new-used-yamaha-and-custom-build-parts.85372/
https://www.x-h2o.com/threads/world-champ-proven-gaskets-made-fresh-daily-for-every-2-stroke-yam-kaw-seadoo-also-a-m-parts-gaskets.57730/
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.