KitHelix™ N scale, 1 track, 19.5"/2.70%, 3 turns layout

KitHelix™ N scale, 1 track, 19.5"/2.70%, 3 turns layoutThis helix rises 3 5 16" per turn and has a maximum rise of 9 7 8". Available exit points in the top loop of this helix are at the following vertical rises: 2 1 8 turns: 7 ", 2 1 4 turns: 7 1 2", 2 3 8 turns: 7 7 8", 2 1 2 turns: 8 1 4", 2 5 8 turns: 8 5 8", 2 3 4 turns: 9 1 8", 2 7 8 turns: 9 1 2", 3 turns: 9 7 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

7 1/4 turns: 18 7/8"

10 turns: 25 1/2"

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

7 3/4 turns: 22 1/2"

2 3/4 turns: 8 1/2"

Available exit points in the top loop of this helix are at the following vertical rises: 7 1/8 turns: 21 7/8"

8 7/8 turns: 22 5/8"

3 3/4 turns: 11 1/8"

5 3/4 turns: 21 1/8"

5 turns: 16 3/4"

5 5/8 turns: 18 1/2"

7 3/4 turns: 21 "