FaultScore

Worst years for a Polaris Slingshot

Owners have filed 138 complaints about the Polaris Slingshot with NHTSA across model years 2015 to 2023. More of them are about the transmission & drivetrain than anything else.

Avoid

2015 Polaris Slingshot

54 complaints — the highest FaultScore of any year, mostly engine & cooling.

Cleanest on record

2017 Polaris Slingshot

15 complaints — the lowest FaultScore of the graded years.

Every Polaris Slingshot year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2023 3 3 0 Airbags
2022 9 0 0 2,400 Transmission & Drivetrain
2021 3 1 0 Engine & Cooling
2020 1 0 0 Brakes
2019 7 0 0 Electrical System
2018 5 2 0 Electrical System
2017 C 15 3 0 4,774 Electrical System
2016 D 41 4 1 1,800 Transmission & Drivetrain
2015 F 54 4 3 2,050 Engine & Cooling

What breaks on a Polaris Slingshot

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Transmission & Drivetrain 19 13.8%

Worst in 2016

Brakes 15 10.9%

Worst in 2016

Electrical System 14 10.1%

Worst in 2015

Engine & Cooling 11 8.0%

Worst in 2015

Steering 11 8.0%

Worst in 2016

Suspension 11 8.0%

Worst in 2015

Acceleration & Cruise Control 10 7.2%

Worst in 2015

Fuel & Propulsion 9 6.5%

Worst in 2015

Wheels 9 6.5%

Worst in 2022

Seat Belts 8 5.8%

Worst in 2015

Seats 5 3.6%

Worst in 2017

Other & Unspecified 5 3.6%

Worst in 2015

Body & Structure 4 2.9%

Worst in 2015

Stability & Traction Control 3 2.2%

Worst in 2015

Complaints filed over time

Every complaint about every Polaris Slingshot, by the month it reached NHTSA.

Jan 2015 peak 7 Jun 2026

Compare the Polaris Slingshot

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.