There's very few pdf (if any) FREE versions of service manuals out there on the web for the 78-80 KZ1000 series... Here's a Z1-900 service manual that is ~ 98% the same... (73-80 for Z1, KZ900, KZ1000)
Z1/KZ900 Service Manual.
Go into the file-base (upper right hand corner of your screen) and use the search function for numerous service manuals, write ups, tech tips, articles etc...
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
