NANO

DRIVETRAIN 13 B. INPUT SHAFT AND LAY SHAFT SR NO. DESCRIPTION 01 Assembly input shaft complete - gear ratios: 3.45/1.9 02 Input shaft 03 Ball bearing 04 Sub assembly 3rd gear input shaft (ratio 29/23) 05 Circlip (thick 2.05) 06 Engaging gear 07 Spring (synchro) 08 Ball 5.556dia 09 Carrier 10 Shifter sleeve (3rd/4th speed) 11 Synchro cone 12 Sub assembly 4th gear input shaft (gear ratio: 31/26) 14 Spacer input shaft 15 Deep groove ball bearing with snap ring groove 16 Snap ring (2.15 thick) SR NO. DESCRIPTION 17 Assembly lay shaft complete - gear ratios: 3.45/1.941 18 Lay shaft 4 speed LT MT GFD ratio: 4.5 (63/14) 19 Cylindrical roller bearing -inner race 20 Sub assembly 1st gear (laser weld version) soft stage 21 Shifter sleeve (1st/2nd speed) 22 Sub assembly 2nd gear (laser weld version) soft stage 23 3rd gear lay shaft gear ratio: 1.26 (29/23) 24 4th gear lay shaft; gear ratios 0.838 (26/31) 25 Reverse idler gear (subassembly rev. Idler gear with 26 Bimetallic bush (subassembly rev. Idler gear with bime) 27 Spacer (reverse idler gear shaft)