KitHelix™ N scale, 1 track, 18.0"/2.50%, 5 turns grade2-90

KitHelix™ N scale, 1 track, 18.0"/2.50%, 5 turns grade2-90This helix rises 2 13 16" per turn and has a maximum rise of 14 1 8". Available exit points in the top loop of this helix are at the following vertical rises: 4 1 8 turns: 11 5 8", 4 1 4 turns: 12 ", 4 3 8 turns: 12 3 8", 4 1 2 turns: 12 3 4", 4 5 8 turns: 13 1 8", 4 3 4 turns: 13 3 8", 4 7 8 turns: 13 3 4", 5 turns: 14 1 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more

7 3/4 turns: 23 3/8"

This helix rises 2 7/8" per turn and has a maximum rise of 23 1/4"

7 turns: 23 3/4"

3 7/8 turns: 12 1/4"

Build the helix in comfort on a workspace then integrate to the layout

5 3/8 turns: 17 "

6 7/8 turns: 22 3/8"

7 3/8 turns: 22 "

incorporate it into a larger layout

2 3/8 turns: 6 5/8"

6 3/4 turns: 17 5/8"

Available exit points in the top loop of this helix are at the following vertical rises: 7 1/8 turns: 19 "