¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io
  1. R90SWORLDNET
  2. Messages
Single Messages Topics Expanded

Locked Re: Cylinder rebuild advice needed

 

Siebenrock makes great kits such at that one, I have fitted two to my R80G/Ss and they run very well, more balanced than the stock 800 cc set up IMO.

I wish I had known about that kit when I rebuilt my R90S 11 years ago.


Mac Kirkpatrick
Glenmoore, PA

"After all, what is adventure, but inconvenience, properly regarded?"
C. Donahue


On Fri, Oct 23, 2020 at 2:28 PM Craig Freeman <Craig@...> wrote:

I fitted one of these when I was faced with a similar situation.?

?
The cost wasn't much more than I would have spent on parts, machining, Nikasil coating etc.
?
The extra torque meant that I had to fit a heavy-duty clutch diaphragm.?
?
For the first time in 35 years my R90S burns no oil.
?
Cheers?
?
Craig Freeman?
Sunny NZ
?
?
Join [email protected] to automatically receive all group messages.