Tachometer on dash not displaying properly

vbkubota

New member

Equipment
BX24D
Feb 8, 2026
1
0
1
Los Angeles
Hello everyone, recently I took apart my dash, part number k2771-62510 because the seal was bad and I wanted to get rid of the condensation inside. Upon opening it up there was a lot of rust on the tachometer gearing so I cleaned it up. Once I sealed it up properly and plugged it back in I noticed the rpm was showing less than what it should at idle. I probably just messed it up permanently but does anyone know of how to align the gears so its accurate?