What tyre size does a Lexus RC use?

The most common size is 235/40R19. Depending on generation and engine, the Lexus RC uses 6 different sizes including 225/50R17, 235/40R19, 235/45R18, 265/35R19, 255/35R19.

Where do I find my exact Lexus RC tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › Lexus › RC

Lexus RC tyre sizes

All factory fitments by generation and engine — 6 sizes across 3 generations.

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Quick answer

The most common tyre size on the Lexus RC is 235/40R19 (overall diameter ≈ 671 mm). Exact fitment depends on generation and engine — full breakdown below.

RC (XC1 (EU,M)/Facelift) 2018 - Coupé (2018–present)

Engine	Tyre sizes
RC300H - 181 PS - Hybrid - 2494 Hubraum	225/50R17 235/40R19 235/45R18 265/35R19

RC (XC1 (EU,M)) 2016 - 2018 - Coupé (2016–2018)

Engine	Tyre sizes
RC200T - 245 PS - Benzin - 1998 cc	225/50R17 235/40R19 235/45R18 265/35R19
RC300 - 245 PS - Petrol - 1998 Hubraum	225/50R17 235/40R19 235/45R18 265/35R19
RC300H - 181 PS - Hybrid - 2494 Hubraum	225/50R17 235/40R19 235/45R18 265/35R19

RC F (UXC1) 2015 - Coupé (2015–present)

Engine	Tyre sizes
RC F - 464 PS - Petrol - 4969 Hubraum	235/40R19 255/35R19 275/35R19
RC F - 477 PS - Benzin - 4969 Hubraum	235/40R19 255/35R19 275/35R19

Not sure which variant you have?
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