A separate literature number covers the 2007 RHINO 660: LIT-11616-RH-68, for that model year alone. The machine is coded YXR66FDUW.
Do not assume the 2006 book will serve here — Yamaha published a different volume for each of those years, and the number on the cover is how you tell them apart. LIT-11616-RH-68 is the one matched to the YXR66FDUW.
What it covers
- Specifications and the periodic maintenance schedule
- Engine service, disassembly order and wear limits
- Transmission, drive shafts, differentials
- Steering, suspension and brake procedures
- Torque specifications with each assembly
- Wiring diagrams and electrical testing
- Troubleshooting by symptom
Check the code on your machine before ordering, and keep the literature number to hand for parts enquiries. Because the coverage is a single year, the clearances, torque values and electrical readings printed here apply to the YXR66FDUW as written, with nothing to qualify. That makes the inspection limits straightforward to use: measure, compare, and decide whether a component goes back in or gets replaced.
