Rear Transaxle 20-50 Serial No. Inspection Items Requirements Action 1 Preload of main screw bevel gear bearing Starting torque: 8.8～11.8 Nꞏm Adjustment 2 Preload of large screw bevel gear bearing Turn the main screw bevel gear and matching gear, adjust bearing, measuring the starting torque 9.6～ 13.4 Nꞏm 3 Tooth clearance between the large screw bevel gear and main screw bevel gear Tolerance Repair Limit 0.25～0.33 1.3