Most energy-efficient 245/50 RF18 (2026)

By energy class: C 2 · D 2

1. 1C
   Petlas 25745

   wet grip C · 70 dB
2. 2C
   Starmaxx 55745

   wet grip C · 70 dB
3. 3D
   Petlas 25735

   wet grip B · 71 dB
4. 4D
   Starmaxx 55735

   wet grip B · 71 dB

Ranked by annual energy consumption; running cost at the EU average household price. Open a model to see the cost in your country. Methodology