Three model years — 2008, 2009 and 2010 — plus the Venture Lite sit in LIT-12618-PZ-51. The 2008 Phazer appears in it as PZ50GTXB.
Yamaha's habit of grouping years this way reflects how little changed between them, and the manual marks the changes that did occur. For an owner that means one reference covers a used sled whose exact year may not be obvious from the bodywork.
The service content is complete: diagnosis charts, removal and installation sequences, inspection limits, tightening torques, adjustment specifications, wiring diagrams and the maintenance schedule. It is written for someone with the machine apart, so the instructions assume you are following them in order.
Model code PZ50GTXB is the string to match against the sticker on the tunnel, and LIT-12618-PZ-51 identifies the volume itself when you are checking coverage.
