OZ RR40 18″ ET45 weight
Weight per wheel
19.84 lb 9.00 kg
Manufacturer figure. A set of four weighs 79.4 lb.
That is 3.0 lb lighter than the average 18″ wheel here (22.8 lb across 1509 wheels), ranking 367 of 1509.
- Size
- 18″ ET45
- Bolt pattern
- 4x114.3
- Construction
- Cast
- Set of 4
- 79.4 lb (36.0 kg)
Where to buy
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Where the number comes from
- 19.84 lb OZ Racing weight table · 4x114.3 · Low Pressure Casting Process + Heat Treatment + HLT (18in) · source
Own one? Weigh it and submit your number. Scale readings from owners are the most useful data on this site.
Lighter 18″ wheels you can buy
| Wheel | Size | Bolt | Weight | Set of 4 | |
|---|---|---|---|---|---|
| Konig Hypergram Flow-formed | 18×11 ET15 | 5x114.3 | 19.8 lb (9.00 kg)spec | 79.4 lb | Price ↗ |
| Konig Hyperspec Flow-formed | 18×10.5 ET25 | 5x120 | 19.8 lb (9.00 kg)spec | 79.4 lb | Price ↗ |
| Konig Ampliform Flow-formed | 18×8.5 ET35 | 5x114.3 | 19.8 lb (9.00 kg)spec | 79.4 lb | Price ↗ |
| Konig Aeris Flow-formed | 18×8 ET40 | 5x114.3 | 19.8 lb (9.00 kg)spec | 79.4 lb | Price ↗ |
| Enkei NT03RR Flow-formed | 18×8.5 ET47 | 5x120 | 19.8 lb (9.00 kg)spec | 79.4 lb | Price ↗ |
Other sizes of the OZ RR40
| Wheel | Size | Bolt | Weight | Set of 4 | |
|---|---|---|---|---|---|
| OZ RR40 Cast | 16″ ET20 | 4x100 | 16.5 lb (7.50 kg)spec | 66.1 lb | Price ↗ |
| OZ RR40 Cast | 17″ ET35 | 5x112 | 17.9 lb (8.10 kg)spec | 71.4 lb | Price ↗ |
| OZ RR40 Cast | 19″ ET27 | 5x120 | 22.5 lb (10.20 kg)spec | 89.9 lb | Price ↗ |
Lightest 18″ tires that fit
| Tire | Size | Overall dia. | Weight | |
|---|---|---|---|---|
| BFGoodrich g-Force Phenom T/A Summer | 205/40R18 | 24.5″ | 21.0 lb (9.53 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 215/45R18 | 25.6″ | 23.0 lb (10.43 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 225/40R18 | 25.1″ | 23.0 lb (10.43 kg) | Price ↗ |
| BFGoodrich g-Force COMP-2 A/S PLUS All-season | 215/45R18 | 25.6″ | 23.0 lb (10.43 kg) | Price ↗ |
| BFGoodrich g-Force COMP-2 A/S PLUS All-season | 225/40R18 | 25.1″ | 24.0 lb (10.89 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 235/40R18 | 25.4″ | 25.0 lb (11.34 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 245/35R18 | 24.8″ | 25.0 lb (11.34 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 255/35R18 | 25.0″ | 25.0 lb (11.34 kg) | Price ↗ |
| BFGoodrich g-Force COMP-2 A/S PLUS All-season | 225/45R18 | 26.0″ | 25.0 lb (11.34 kg) | Price ↗ |
| BFGoodrich g-Force COMP-2 A/S PLUS All-season | 235/40R18 | 25.4″ | 25.0 lb (11.34 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 225/45R18 | 26.0″ | 26.0 lb (11.79 kg) | Price ↗ |
| BFGoodrich g-Force Phenom T/A Summer | 235/45R18 | 26.3″ | 26.0 lb (11.79 kg) | Price ↗ |