2025 Yamaha DRIVE2 AC IRS Li FLEET Service and Repair Manual

The 2025 DRIVE2 AC IRS Li FLEET carries code DR2E25_ACIRS_Li, and Yamaha documents it in LIT-19616-A3-09.

That number is worth noting, because the same volume was issued for both the 2024 and 2025 seasons and for fifteen Drive2 machines built on the AC motor or the lithium pack. A course running several configurations can work from it rather than keeping a shelf of books.

Main sections

• Lithium battery service and handling precautions
• PowerTech AC motor and controller diagnosis
• Charging system and wiring diagrams
• Independent rear suspension and axle
• Brakes, park brake, steering and wheels
• Body, seats and periodic maintenance schedule

Readings, clearances and torque values come straight from Yamaha, which is what separates this from general golf car advice. Check DR2E25_ACIRS_Li against the plate on the car.