BBS LM vs Konig F1M weight
Across the 13 sizes both are made in, the Konig F1M is lighter on average by 5.6 lb per wheel (22.3 lb for a set of four). It is lighter in 13 of 13 sizes.
| Size | BBS LM | Konig F1M | Difference |
|---|---|---|---|
| 17×9 | 22.9 lb (10.39 kg)ET17 | 16.4 lb (7.44 kg)ET45 | 6.5 lb F1M lighter |
| 18×8.5 | 22.0 lb (9.98 kg)ET45 | 17.4 lb (7.91 kg)ET42 | 4.6 lb F1M lighter |
| 18×9 | 22.5 lb (10.21 kg)ET48 | 18.2 lb (8.26 kg)ET42 | 4.3 lb F1M lighter |
| 18×9.5 | 22.9 lb (10.39 kg)ET38 | 18.1 lb (8.21 kg)ET44 | 4.8 lb F1M lighter |
| 18×10 | 23.8 lb (10.79 kg)ET20 | 18.4 lb (8.34 kg)ET25 | 5.4 lb F1M lighter |
| 18×10.5 | 23.6 lb (10.71 kg)ET65 | 19.1 lb (8.67 kg)ET25 | 4.5 lb F1M lighter |
| 18×11 | 26.0 lb (11.79 kg)ET56 | 19.1 lb (8.65 kg)ET44 | 6.9 lb F1M lighter |
| 19×9 | 24.5 lb (11.11 kg)ET42 | 18.8 lb (8.52 kg)ET50 | 5.7 lb F1M lighter |
| 19×9.5 | 24.5 lb (11.11 kg)ET45 | 19.0 lb (8.64 kg)ET44 | 5.5 lb F1M lighter |
| 19×10 | 25.1 lb (11.38 kg)ET50 | 19.2 lb (8.73 kg)ET12 | 5.9 lb F1M lighter |
| 19×10.5 | 26.5 lb (12.02 kg)ET15 | 19.8 lb (9.00 kg)ET36 | 6.7 lb F1M lighter |
| 19×11 | 25.8 lb (11.70 kg)ET63 | 20.4 lb (9.23 kg)ET18 | 5.4 lb F1M lighter |
| 19×12 | 27.8 lb (12.61 kg)ET44 | 21.5 lb (9.75 kg)ET65 | 6.3 lb F1M lighter |
Each cell is the lightest offset made in that size. Weights are manufacturer figures unless marked as measured.
BBS LM
Forged, 37 sizes listed here.
Price ↗ All BBS LM sizesKonig F1M
Forged, 15 sizes listed here.
Price ↗ All Konig F1M 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.