On My 77 KZ1000B1 after a few miles the tach needle starts to jump around ,up to about 500rpms. I removed the cable,cleaned and lubed it. Didn't do any good. Is the tach bad or am I just missing something here?
Occupation:Machinist 25+ exp.
'77 Kz1000B1
'78 Kz1000A2
'76 Kz900LTD
