KitHelix™ N scale, 2 track, 15.5"/3.00%, 17.5"/2.66%, 8 turns helix

KitHelix™ N scale, 2 track, 15.5"/3.00%, 17.5"/2.66%, 8 turns helixThis helix rises 2 15 16" per turn and has a maximum rise of 23 3 8". Available exit points in the top loop of this helix are at the following vertical rises: 7 1 8 turns: 20 7 8", 7 1 4 turns: 21 1 8", 7 3 8 turns: 21 1 2", 7 1 2 turns: 21 7 8", 7 5 8 turns: 22 1 4", 7 3 4 turns: 22 5 8", 7 7 8 turns: 23 ", 8 turns: 23 3 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more

9 3/4 turns: 25 1/8"

8 5/8 turns: 23 1/4"

2 5/8 turns: 9 7/8"

6 1/4 turns: 18 1/4"

5 7/8 turns: 19 1/8"

This helix rises 3 13/16" per turn and has a maximum rise of 7 5/8"

4 5/8 turns: 14 "

This helix rises 2 15/16" per turn and has a maximum rise of 17 3/4"

1 5/8 turns: 6 1/4"

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

6 1/2 turns: 17 5/8"

Available exit points in the top loop of this helix are at the following vertical rises: 4 1/8 turns: 13 1/4"