gear dif speeds

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Page 1: Gear Dif Speeds

Gearing Calculator

Tyre width 195 mm Blue areas are calculatedAspect Ratio 60 % Yellow fields are enteredWheel Diameter 14 inchTyre Diameter 589.6 mm

Motor Speed Gear Wheel Circ Road speedrpm rpm rpm m metres/min

2000 1 3.587 557.57 4.44 125.58 1.852 232.582 2.022 989.12 222.77 412.593 1.384 1445.09 325.47 602.794 1 2000.00 450.45 834.265 0.861 2322.88 523.17 968.94

4000 1 3.587 1115.14 251.16 465.162 2.022 1978.24 445.55 825.183 1.384 2890.17 650.94 1205.574 1 4000.00 900.90 1668.515 0.861 4645.76 1046.34 1937.88

6000 1 3.587 1672.71 376.74 697.732 2.022 2967.36 668.32 1237.773 1.384 4335.26 976.41 1808.364 1 6000.00 1351.35 2502.775 0.861 6968.64 1569.51 2906.82

Top Speed (Ignoring Drag !)6500 5 0.861 7549.36 1700.31 3149.06

Speedo Drivegear Calculator(using tyres/diff from above) Worm DriveAxle revs/km Driveshaft Revs Speedo rating gears

revs/ km revs/ km rpk ratio539.94 2397.34 637 3.763 5x19

675 3.552 6x201000 2.397 6x22

Best Match?

Gearbox Ratio (T50)

Driveshaft Speed

Diff Ratio

Wheel speed

Page 2: Gear Dif Speeds

Road Speedkph mph14 925 1536 2250 3158 36

28 1750 3172 45

100 62116 72

42 2674 46

109 67150 93174 108

189 117

ratio

3.803.333.67