Close Ratio for Suzuki Swift 5 speed gearbox

1st 38x12 = 3.167

2nd 37x17 = 2.176

3rd 34x21 = 1.619

4th 31x23 = 1,348

5th 30x36 = 1.154

Straight teeth.

It can be mounted with the final drive of the cup, but it is a bit short at the top, so it is recommended to mount this ratio with the final drive 4.769 ref. SI-105.

Material: Billet and forged Ni CrMo steel.

Hardness: HRC 56~60

Main surface treatment processes used: Sandblasting, shot peening and WPC.

Main heat treatments used: Carburizing and Cryogenic.