Transmission Analysis A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 B C D

TRANSMISSION GEAR RATIO ANALYSISGear Pitch (teeth/in): 10 Tire Radius (in): 12 Shaft Centerline Distance (in): 5

Number of Teeth in Input Shaft Gears (teeth): N1 N4 20 40 Gear Diameters (in): 2 4

N6 30 3

Number of Teeth in Output Shaft Gears (teeth): N2 N3 80 60 Gear Diameters (in): 8 6

N5 70 7

Transmission Gear Ratios: First 0.38

Second 0.58

Third 1

Car Speeds at Gear Shifts (mi/hr): First-to-second Second-to-third 10 30 Drive-shaft Speeds at Gear Shifts (rpm): First-to-second Second-to-third 140.1 420.2

Car Speed (mi/hr): Drive-shaft Speed (rpm): Engine Speed (rpm): 0 0.0 0.0 2 28.0 74.7 4 56.0 149.4 6 84.0 224.1 8 112.0 298.8 10 140.1 240.1 12 168.1 288.1 14 196.1 336.1 16 224.1 384.2 18 252.1 432.2 20 280.1 480.2 22 308.1 528.2 24 336.1 576.2 Page 1

Gear first first first first first second second second second second second second second

Transmission Analysis 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 A 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 B 364.1 392.2 420.2 448.2 476.2 504.2 532.2 560.2 588.2 616.2 644.3 672.3 700.3 728.3 756.3 784.3 812.3 840.3 868.3 896.4 924.4 952.4 980.4 Maximum Engine Speed: 980.41000.0 900.0

C 624.3 672.3 420.2 448.2 476.2 504.2 532.2 560.2 588.2 616.2 644.3 672.3 700.3 728.3 756.3 784.3 812.3 840.3 868.3 896.4 924.4 952.4 980.4

D second second third third third third third third third third third third third third third third third third third third third third third

Engine Speed (rpm)

800.0 700.0 600.0 500.0 400.0 300.0 200.0 100.0 0.0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70

Car Speed (mi/hr)

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