I was looking at UNITRAK turnouts th e other day. I had always been under the impression that the UNITRAK turnouts had metal powered frogs. When I looked at the #6 turnouts, it did appear that they had metal frogs. When I looked at the #4s, it appeared that the frogs appeared to be plastic, therefore not powered. I did not open the package. The seller did not know the answer to my question.
This would seem funny to me, as the shorter wheelbase power, for which the #4s work well, would stall more on plastic frog switches.
The question is: are the frogs metal and/or powered on the #4s or not?
Thank you .
--PL