KitHelix™ N scale, 1 track, 18.5"/3.00%, 6 turns helix

KitHelix™ N scale, 1 track, 18.5"/3.00%, 6 turns helixThis helix rises 3 1 2" per turn and has a maximum rise of 20 7 8". Available exit points in the top loop of this helix are at the following vertical rises: 5 1 8 turns: 17 7 8", 5 1 4 turns: 18 1 4", 5 3 8 turns: 18 3 4", 5 1 2 turns: 19 1 8", 5 5 8 turns: 19 5 8", 5 3 4 turns: 20 ", 5 7 8 turns: 20 1 2", 6 turns: 20 7 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

2 1/4 turns: 6 3/8"

This helix rises 2 3/4" per turn and has a maximum rise of 8 1/4"

Please note:  We require 10 business days to cut and process your order before it is shipped

4 3/8 turns: 13 1/2"

Available exit points in the top loop of this helix are at the following vertical rises: 3 1/8 turns: 8 1/2"

6 3/8 turns: 17 1/8"

This helix rises 3 " per turn and has a maximum rise of 11 7/8"

8 5/8 turns: 23 "

3 1/2 turns: 8 7/8"

1 3/4 turns: 4 7/8"

4 5/8 turns: 15 "

3 3/4 turns: 11 1/4"