K and S Rockets Chute Size Chart

This is only on the KSR and KSR-D series chutes and is in feet. The KSR-H series is the size of the opening and is in inches

Descent Sizing Chart

Model Number
Weight lbs
Descent Rate fps
Weight lbs
Descent Rate fps
KSR-3
.85
15
1.5
20
KSR-4
1.5
15
2.7
20
KSR-5
2.25
15
4.2
20
KSR-6
3.4
15
6
20
KSR-7
4.5
15
8.2
20
KSR-8
6
15
10.7
20
KSR-9
7.6
15
13.5
20
KSR-10
9.5
15
16.7
20
KSR-12
13.5
15
24
20
KSR-14
18.5
15
32.7
20
KSR-16
24
15
42.7
20
KSR-18
30.5
15
54.3
20
KSR-20
37.5
15
67
20
KSR-24
54
15
96
20
KSR-D3
9.5
50
21
75
KSR-D4
17
50
38
75
KSR-D5
26
50
60
75
KSR-H18
.7
15
1.25
20
KSR-H24
1.25
15
2.25
20
KSR-H30
2
15
3.5
20
KSR-H36
2.8
15
5
20
KSR-H48
5
15
9
20
KSR-H60
8
15
12
20
KSR-H72
11
15
19
20
KSR-H84
15
15
25
20
KSR-H96
19
15
33
20
KSR-H120
31
15
56
20
KSR-H144
44
15
77
20
KSR-H168
60
15
105
20
KSR-H192
80
15
140
20
KSR-H18D
8
50
17.7
75
KSR-H24D
14
50
31.4
75

Note: The descent rates are based on 2000 ft above sea level. The descent rates are only an estimate, many variables affect the descent rate.

© 2009
K and S Rockets
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K and S Rockets