Minimum radius for MMI K-27 On3

H Michael PierceOGR Forum Member

Will be running a On3 MMI K-27 on my layout, what would be the minimum radius I can use?

Mike P

3/1/141:15 PM

❤️ 0

Original Post

ChipROGR Forum Member

Mike,

Can't help directly because our layout used 48" radius curves. I do know they like San Juan #6 turnouts. Suggest getting a section of San Juan flex, swing arcs on plywood or a floor of 36", 38", 40" and 42". Then bend the flex to follow each arc in turn and run the loco. Please let us know what you find out.

ChipR

3/2/1411:28 PM

❤️ 0

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