012/01W Manual Transmission

Overall ratio "i" calculating






Example

i = Z2 + Z1 [1]
iG = Gear ratio = ZG2 : ZG1 = 31 : 37 = 0.838
iA = Axle ratio = ZA2 : ZAI = 37 : 9 = 4.111
Overall ratio = total ratio = iG X iA = 0.838 x 4.111 = 3.444

[1]: Z1 = No. of teeth driving gear, Z2 = No. of teeth of driven gear