GEAR  RATIOS

 706 - 1486     STOCK 1st = 46/27    STOCK 2nd = 41/32    STOCK 3rd = 31/42    CONSTANT MESH= 26/47

                                                                                                                 CONSTANT MESH GEARS

TRANSMISSION GEARS

26/47

27/46

28/45

29/44

30/43

  (1.81)

(1.70)

(1.61)

(1.52)

(1.43)

41/32 = (1.28)

2.44

2.30

2.17

2.05

1.93

40/33 = (1.21)

2.32

2.18

2.06

1.95

1.83

39/34 = (1.15)

2.08

1.96

1.85

1.75

1.64

38/35 = (1.09)

1.97

1.85

1.75

1.66

1.56

37/36 = (1.03)

1.86

1.75

1.66

1.56

1.47

36/37 = (  .97)

1.76

1.65

1.56

1.47

1.39

35/38 = (  .92)

1.67

1.56

1.48

1.40

1.32

34/39 = (  .87)

1.57

1.48

1.40

1.32

1.24

33/40 = (  .83)

1.50

1.41

1.34

1.26

1.19

32/41 = (  .78)

1.41

1.33

1.26

1.19

1.12

31/42 = (  .74)

1.34

1.26

1.19

1.12

1.06

30/43 = (  .70)

1.27

1.19

1.13

1.06

1.00

29/44 = (  .66)

1.19

1.12

1.06

1.00

.94

28/45 = (  .62)

1.12

1.05

1.00

.94

.87

27/46 = (  .59)

1.07

1.00

.95

.90

.84

26/47 = (  .55)

1.00

.94

.89

.84

.79

25/48 = (  .52)

.94

.88

.84

.79

.74

24/49 = (  .49)

.87

.83

.79

.74

.70

23/50 = (  .46)

.83

.78

.74

.70

.66

                                                                   amount input shaft turns when output shaft makes one turn

STOCK 3rd gear example:

    26/47  X   31/42   =   1.34 input turns to 1 output shaft turn

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