KitHelix™ N scale, 1 track, 18.0"/2.60%, 3 turns grade2-40

KitHelix™ N scale, 1 track, 18.0"/2.60%, 3 turns grade2-40This helix rises 2 15 16" per turn and has a maximum rise of 8 7 8". Available exit points in the top loop of this helix are at the following vertical rises: 2 1 8 turns: 6 1 4", 2 1 4 turns: 6 5 8", 2 3 8 turns: 7 ", 2 1 2 turns: 7 3 8", 2 5 8 turns: 7 3 4", 2 3 4 turns: 8 1 8", 2 7 8 turns: 8 1 2", 3 turns: 8 7 8" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

This helix rises 3 1/16" per turn and has a maximum rise of 18 3/8"

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

5 1/2 turns: 14 3/8"

3 1/2 turns: 10 5/8"

7 5/8 turns: 23 1/4"

7 3/4 turns: 24 "

3 7/8 turns: 11 1/2"

5 3/4 turns: 17 1/4"

This helix rises 2 9/16" per turn and has a maximum rise of 22 7/8"

7 3/8 turns: 22 "

2 5/8 turns: 7 1/2"

7 3/4 turns: 22 1/8"