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Drive Ratio Chart

Wheel Size Drivewheel/Flyer Ratios
Elly        24"
or             )
Kirsten   26"

Martha 2-13=34

Marie    30"		 27

29

38

33

 22

24

31

27

 18

20

26

23

 15

16

22

19

 13

14

18

16

 11

12

15

14

 9

10

13

11

 7

8

11

9

 6

7

9

8

 5

6

7

7

 4

5

6

5

Whorl Pulley Size 0.9 1.1 1.3 1.6 1.9 2.2 2.7 3.2 3.9 4.6 5.6

Bobbin Pulley Size Flyer/Bobbin Ratios

            (     0.75
        A  (
    (       (    0.9
B  (
    (         (   1.3
        C   (
    (        (    1.9
D (
    (        (    2.7
        E   (
             (     3.2		 1.2 1.5

1.2		 1.7

1.4		 2.1

1.7

1.2		 2.5

2.1

1.4

2.5

1.7

1.2



2.1

1.4



2.5

1.7

1.2





2.1

1.4

1.2





2.5

1.7

1.4







2.1

1.7