2007 Yamaha "DRIVE PTV" - YDRE (48V - DC MOTOR) Service a...
Owners of a 2007 Drive PTV on the 48-volt DC platform want Yamaha part number LIT-19616-29-08. The code to look for on the car is YDRE.
One book covers a great deal here: model years 2007 to 2009 and nine Drive-family configurations, including both YDRA gas cars, the YDRE Fleet, the Adventurer One YTF1, and Concierge cars in four- and six-passenger form. The text is code-tagged so the PTV electric material is identifiable on the page.
Electrical procedures dominate what a YDRE needs: motor service and brush wear limits, controller and solenoid testing, the F/R circuit, speed control input and the on-board charging system. Battery maintenance figures are included.
Beyond that, the rear gearcase, brake system, steering, suspension and body hardware are covered with factory torque values, and each configuration gets its own wiring diagram.
Confirm YDRE against the car before ordering.