Buick Envision Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

- Min-max tire width: 225—235 mm
- Min-max wheel diameter: R17—R19
- Min-max sidewall height: 118—146 mm
- Tire width difference from average: -8.3%
- Average wheel height: 722 mm
- Tire width per 1 hp: 1.1 mm / 1 hp
- Weight per 1 mm of tire width: 7 kg / 1 mm
- Load to 1 tire: 430 kg / 948 lbs
- Power to 1 tire: 54 hp / 40 kW
- Tiremain rating: 8 / 10

Average tire width: 230 mm;
Car body width: 1839 mm;
Car width to tyre width: 13%;

Disc height: 457 mm;
Tire height: 132 mm;
Wheel height: 722 mm;

20T — 1.3 mm per 1 hp (1.8 mm/kW)

28T — 0.9 mm per 1 hp (1.2 mm/kW)

Vehicle	Tire width / profile height	Whole tire height	Engine сс to 1 tire	Tire circumference	Summary tire width
20T	225 / 146 mm	724 mm (28.5 in)	373 cc (0.37 L)	2275 mm (89.6 in)	900 mm (35.4 in)
28T	235 / 118 mm	718 mm (28.3 in)	500 cc (0.5 L)	2256 mm (88.8 in)	940 mm (37 in)

- Min-max tire width: 225 mm
- Min-max wheel diameter: R17
- Min-max sidewall height: 146 mm
- Tire width difference from average: -6.2%
- Average wheel height: 725 mm
- Tire width per 1 hp: 0.9 mm / 1 hp
- Weight per 1 mm of tire width: 8 kg / 1 mm
- Load to 1 tire: 450 kg / 992 lbs
- Power to 1 tire: 65 hp / 48 kW
- Tiremain rating: 8 / 10

Average tire width: 228 mm;
Car body width: 1839 mm;
Car width to tyre width: 12%;

Disc height: 449 mm;
Tire height: 137 mm;
Wheel height: 723 mm;

2.0 — 0.9 mm per 1 hp (1.2 mm/kW)

Vehicle	Tire width / profile height	Whole tire height	Engine сс to 1 tire	Tire circumference	Summary tire width
2.0	225 / 146 mm	724 mm (28.5 in)	500 cc (0.5 L)	2275 mm (89.6 in)	900 mm (35.4 in)