Reply to "Lionel's minimum curve diameter"

winrose46OGR Forum Member

The minimum curve requirement is based upon complex turnouts and S curves. In the past my 072 p5a modifies ran on 054 (072 rated), my P3 NYC Hudson with PT Tender will run on my 054 curves and it is rated for 072. I just tested my Legacy Big Boy and it ran on my Ross 064 with transitions of 072. I just verified that contrary to one of the other posts, my Legacy EM1 does operate on the Ross 064 curves. I also verified that my 3rd Rail SF 2900 class northern also runs on that curve as well. One note is the bolt holding the boiler to the chassis came off. Louie at Engine House Hobbies, epoxied a nut inside the boiler after taking out the smoke unit to fix the stripped threads.

5/1/166:20 PM

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