BBS FI-R Evo vs OZ Ultimate Alu weight
Across the 4 sizes both are made in, the BBS FI-R Evo is lighter on average by 1.6 lb per wheel (6.3 lb for a set of four). It is lighter in 4 of 4 sizes.
| Size | BBS FI-R Evo | OZ Ultimate Alu | Difference |
|---|---|---|---|
| 20×8.5 | 17.4 lb (7.89 kg)ET61 | 18.8 lb (8.51 kg)ET61 | 1.4 lb FI-R Evo lighter |
| 20×9.5 | 18.1 lb (8.21 kg)ET44 | 19.8 lb (8.97 kg)ET50 | 1.7 lb FI-R Evo lighter |
| 20×11 | 19.8 lb (8.98 kg)ET50 | 22.0 lb (9.98 kg)ET50 | 2.2 lb FI-R Evo lighter |
| 21×12 | 22.5 lb (10.21 kg)ET45 | 23.6 lb (10.71 kg)ET45 | 1.1 lb FI-R Evo lighter |
Each cell is the lightest offset made in that size. Weights are manufacturer figures unless marked as measured.
BBS FI-R Evo
Forged, 6 sizes listed here.
Price ↗ All BBS FI-R Evo sizesOZ Ultimate Alu
Forged, 9 sizes listed here.
Price ↗ All OZ Ultimate Alu sizesIs the weight difference worth it?
A pound saved at the wheel counts for more than a pound saved in the car, because it also has to be spun up and slowed down. Here's how much it really matters.