Yamaha XVS65 vs Hyundai Ioniq 9

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure Yamaha XVS65 Hyundai Ioniq 9
Complaints on file 26 64
Model years covered 2001–2009 2026–2026
Worst model year — —
Best model year — —
Crashes reported 3 0
Fires reported 0 0
Injuries reported 1 5
Deaths reported 0 0
Most complained-about part Transmission & Drivetrain Electrical System
Share of complaints involving harm 15.4% 7.8%

Yamaha XVS65 by year

01 02 03 04 05 06 07 09
Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Transmission & Drivetrain 17 65.4%
Engine & Cooling 2 7.7%
Brakes 2 7.7%
Wheels 2 7.7%
Electrical System 1 3.8%
Body & Structure 1 3.8%
Fuel & Propulsion 1 3.8%

Hyundai Ioniq 9 by year

26
Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Electrical System 20 31.3%
Driver Assist & Collision Avoidance 11 17.2%
Fuel & Propulsion 9 14.1%
Transmission & Drivetrain 6 9.4%
Acceleration & Cruise Control 4 6.3%
Other & Unspecified 4 6.3%
Engine & Cooling 2 3.1%
Seats 2 3.1%