DR2A25_PTV-6 is the 2025 DRIVE2 CONCIERGE 6 QUIETECH EFI, and its service reference is LIT-19616-A3-03.
Yamaha wrote that volume for two model years and seven injected Drive2 machines, so the Concierge 6 sits beside the Concierge 4 Quietech, the CAMP EFI car, the Super Hauler EFI models and both EFI fleet cars. Shared engine and chassis procedures are written once, with the code telling you where a difference applies.
You get the injection fault code tables with the test for each, sensor readings, fuel pressure and injector checks, valve clearance and engine assembly torque, then the clutch, belt and transaxle. Brake and park brake adjustment, steering, front and rear suspension, wheel and tyre specifications, the seating structure and body panels follow, with full wiring diagrams at the back.
Everything quoted is Yamaha's own figure. Match DR2A25_PTV-6 to the data plate before ordering.
