Kayfun / R91 Insulators Interchangeable?

[YuckMan]

Will the kayfun insulators work in the R91? Anyone have a U.S. supplier for them?

I just got a new R91 and the positive block Insulator is a bit crushed on one side. Because of this, the center pin isn't straight and shorts out on the base if I tighten it enough that the block doesn't spin. The insulators in my kayfun seem much better.

 

[Bunnykiller]

if you are good with an exacto knife and have a cap off of a water bottle (white cap) you can make a "new" block insulator....

but if you have an extra kayfun insulator that should work too...

 

[spookyluke]

I've read that the insulators are interchangeable, like all other kfl/ R91 parts.

 

[YuckMan]

if you are good with an exacto knife and have a cap off of a water bottle (white cap) you can make a "new" block insulator....

but if you have an extra kayfun insulator that should work too...

I like that idea, gonna give it a shot. Ty.

 

[JD1]

If you have an old clearo or something take a look at the grommet around the 510 center pin. Not perfect by any means but can get you going while you order a replacement or cut one out of a credit card or something.