The Lexus RZ 450e, a US-market vehicle, received an overall rating of 5 out of 5 stars from NHTSA's New Car Assessment Program. The 2023 to 2025 model years share this rating across their range. In frontal crash testing, the RZ 450e earned 5 out of 5 stars. Side crash protection also received 5 out of 5 stars. Rollover resistance was rated at 4 out of 5 stars, and side pole crash protection received 4 out of 5 stars. These NHTSA ratings apply to the entire model year range shown until a redesign occurs.
5/5 Overall
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NHTSA 5-Star Safety Rating
Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP).