GearCalc v2.0.0.1 Copyright ©2001, Peter Ogden
Gear Ratio, Speed and RPM Calculator
Gear set: Manually entered values
Gear 1 2 3 4 5 Final
Ratios: 3.778 2.063 1.348 0.967 0.744 3,158
RPM Limit: 5000
RPM @Peak Power: 4400
Tyre Size: 205/40 x 17
Tyre Diameter: 595.56 mm
Tyre Circumference: 1871.76 mm
Gear Km/h per 1000 RPM Km/h @4400 RPM Km/h @5000 RPM
--------------------------------------------------------
1 9.41 41 47
2 17.23 76 86
3 26.37 116 132
4 36.76 162 184
5 47.78 210 239
Km/h RPM (in Gears)
-------------------------------------------------
1 2 3 4 5
-------------------------------------------------
10 1063 580 379 272 209
20 2126 1161 758 544 419
30 3188 1741 1138 816 628
40 4251 2321 1517 1088 837
50 2902 1896 1360 1046
60 3482 2275 1632 1256
70 4062 2654 1904 1465
80 4643 3034 2176 1674
90 3413 2448 1884
100 3792 2720 2093
110 4171 2992 2302
120 4550 3264 2512
130 4930 3536 2721
140 3808 2930
150 4080 3139
160 4352 3349
170 4624 3558
180 4897 3767
190 3977
200 4186
210 4395
220 4605
230 4814
240 5023
250 5232
260 5441
270 5650
277 5800
Gear Change RPM drop (change @4400) RPM drop (change @5000)
-------------------------------------------------------------
1 -> 2 -1997 (to 2403) -2270 (to 2730)
2 -> 3 -1525 (to 2875) -1733 (to 3267)
3 -> 4 -1244 (to 3156) -1413 (to 3587)
4 -> 5 -1015 (to 3385) -1153 (to 3847)