KitHelix™ HO scale, 1 track, 28.0"/2.80%, 5 turns radius29-0

KitHelix™ HO scale, 1 track, 28.0"/2.80%, 5 turns radius29-0This helix rises 4 15 16" per turn and has a maximum rise of 24 5 8". Available exit points in the top loop of this helix are at the following vertical rises: 4 1 8 turns: 20 3 8", 4 1 4 turns: 20 7 8", 4 3 8 turns: 21 1 2", 4 1 2 turns: 22 1 8", 4 5 8 turns: 22 3 4", 4 3 4 turns: 23 3 8", 4 7 8 turns: 24 ", 5 turns: 24 5 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more

3 7/8 turns: 11 5/8"

Available exit points in the top loop of this helix are at the following vertical rises: 2 1/8 turns: 9 3/8"

9 turns: 25 1/2"

Available exit points in the top loop of this helix are at the following vertical rises: 3 1/8 turns: 10 1/2"

8 side panels (6 width panels / 2 depth panels that you select)

6 turns: 15 3/4"

6 3/4 turns: 21 1/8"

7 1/2 turns: 19 1/4"

6 7/8 turns: 24 "

1 3/8 turns: 5 1/2"

This helix rises 3 9/16" per turn and has a maximum rise of 17 3/4"

Available exit points in the top loop of this helix are at the following vertical rises: 5 1/8 turns: 16 1/2"