2024 Yamaha MOUNTAIN MAX LE 165 Service and Repair Manual
Yamaha's LIT-12618-04-02 is the 2024 service volume covering the Mountain Max LE 165, model code MM8N65ERL, plus the LE 154, the LE 154 SL and the Transporter 800.
The text is written for someone doing the work, not reading about it. Diagnosis leads with symptoms and circuits; disassembly is sequenced; every inspection has a figure attached and every fastener a torque. Wiring diagrams are complete enough to trace a circuit end to end.
Because the same book spans four sleds, confirm MM8N65ERL in the specification headings before you use a number from it. That habit takes a few seconds and saves the kind of mistake that only shows up two hundred miles later.
Chapters run from identification and periodic maintenance through the engine and drive system to the chassis, suspension and track, with the electrical section and its diagrams at the back and troubleshooting after that. Fluid specifications and service intervals are tabulated rather than described.