2019 Yamaha UMAX RALLY 2+2 (AC) Service and Repair Manual
A 2019 UMAX Rally 2+2 with AC drive is coded YUM2E19_UXMSCG, and Yamaha wrote LIT-19616-TR-19 for it. That manual covers this model alone.
A single-model book means the procedures address the 2+2 body and the AC drivetrain directly. Motor removal and testing, controller diagnosis, battery pack service and charging system checks come with the values Yamaha expects to see, so troubleshooting has somewhere to end.
The chassis chapters cover brakes and the parking brake, steering, front and rear suspension, wheels and rear axle, along with the 2+2 rear seat and body hardware. Torque figures and wear limits appear with the work that needs them, and the wiring diagrams are complete.
Verify YUM2E19_UXMSCG on the vehicle and pair it with LIT-19616-TR-19 when confirming parts.