KitHelix™ N scale, 2 track, 17.0"/2.90%, 19.0"/2.59%, 3 turns straight

KitHelix™ N scale, 2 track, 17.0"/2.90%, 19.0"/2.59%, 3 turns straightThis helix rises 3 1 8" per turn and has a maximum rise of 9 1 4". Available exit points in the top loop of this helix are at the following vertical rises: 2 1 8 turns: 6 5 8", 2 1 4 turns: 7 ", 2 3 8 turns: 7 3 8", 2 1 2 turns: 7 3 4", 2 5 8 turns: 8 1 8", 2 3 4 turns: 8 1 2", 2 7 8 turns: 8 7 8", 3 turns: 9 1 4" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

5 1/2 turns: 14 3/4"

Available exit points in the top loop of this helix are at the following vertical rises: 8 1/8 turns: 20 3/4"

5 turns: 17 3/8"

This helix rises 3 1/8" per turn and has a maximum rise of 24 3/4"

3 7/8 turns: 11 1/8"

5 7/8 turns: 20 3/8"

This helix rises 3 1/4" per turn and has a maximum rise of 12 7/8"

5 5/8 turns: 18 1/4"

This solution serves as a starter layout on it's own

3 5/8 turns: 11 "

2 1/4 turns: 6 1/4"

4 1/2 turns: 14 1/2"