KitHelix™ N scale, 1 track, 14.5"/3.00%, 3 turns radius15-5

KitHelix™ N scale, 1 track, 14.5"/3.00%, 3 turns radius15-5This helix rises 2 3 4" per turn and has a maximum rise of 8 1 4". Available exit points in the top loop of this helix are at the following vertical rises: 2 1 8 turns: 5 3 4", 2 1 4 turns: 6 1 8", 2 3 8 turns: 6 1 2", 2 1 2 turns: 6 7 8", 2 5 8 turns: 7 1 8", 2 3 4 turns: 7 1 2", 2 7 8 turns: 7 7 8", 3 turns: 8 1 4" Our Design: Our construction system uses alignment jigs (included in your kit), making the build faster, easier and more accurate.

Please note:  We require 10 business days to cut and process your order before it is shipped

2 1/4 turns: 5 3/4"

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

4 3/4 turns: 12 1/2"

5 3/8 turns: 14 1/4"

3 1/2 turns: 9 1/8"

6 1/4 turns: 16 1/2"

8 1/2 turns: 23 1/8"

7 7/8 turns: 23 "

This helix rises 2 9/16" per turn and has a maximum rise of 7 5/8"

Available exit points in the top loop of this helix are at the following vertical rises: 5 1/8 turns: 14 1/2"

3 3/4 turns: 9 7/8"