Enkei RS05RR vs Konig Ultragram weight
Across the 4 sizes both are made in, the Enkei RS05RR is lighter on average by 0.4 lb per wheel (1.5 lb for a set of four). It is lighter in 3 of 4 sizes.
| Size | Enkei RS05RR | Konig Ultragram | Difference |
|---|---|---|---|
| 18×8.5 | 18.1 lb (8.20 kg)ET45 | 18.3 lb (8.31 kg)ET42 | 0.3 lb RS05RR lighter |
| 18×9.5 | 19.3 lb (8.75 kg)ET45 | 18.5 lb (8.41 kg)ET40 | 0.7 lb Ultragram lighter |
| 18×10.5 | 19.7 lb (8.94 kg)ET35 | 20.8 lb (9.42 kg)ET24 | 1.1 lb RS05RR lighter |
| 18×11 | 20.5 lb (9.32 kg)ET30 | 21.4 lb (9.72 kg)ET15 | 0.9 lb RS05RR lighter |
Each cell is the lightest offset made in that size. Weights are manufacturer figures unless marked as measured.
Enkei RS05RR
Flow-formed, 6 sizes listed here.
Price ↗ All Enkei RS05RR sizesKonig Ultragram
Flow-formed, 10 sizes listed here.
Price ↗ All Konig Ultragram 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.