KitHelix™ N scale, 1 track, 18.5"/2.70%, 5 turns 8turn

KitHelix™ N scale, 1 track, 18.5"/2.70%, 5 turns 8turnThis helix rises 3 1 8" per turn and has a maximum rise of 15 3 4". Available exit points in the top loop of this helix are at the following vertical rises: 4 1 8 turns: 13 ", 4 1 4 turns: 13 3 8", 4 3 8 turns: 13 3 4", 4 1 2 turns: 14 1 8", 4 5 8 turns: 14 1 2", 4 3 4 turns: 14 7 8", 4 7 8 turns: 15 1 4", 5 turns: 15 3 4" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

6 7/8 turns: 21 1/4"

1 3/8 turns: 3 7/8"

7 1/4 turns: 23 5/8"

3 1/2 turns: 10 3/4"

This helix rises 2 5/8" per turn and has a maximum rise of 18 1/4"

2 turns: 6 3/4"

2 1/4 turns: 6 7/8"

4 turns: 10 1/4"

4 turns: 10 5/8"

2 5/8 turns: 8 1/8"

This helix rises 2 9/16" per turn and has a maximum rise of 10 3/8"

6 3/4 turns: 17 3/8"