Synthetic high-performance engine oil, specifically for use in water-cooled boxer engines. Guarantees a stable lubricating film and a constantly high oil pressure under all operating conditions and lowers the friction in the engine significantly.


MOTOREX BOXER 4T is specially developed for water-cooled boxer engines (e.g. BMW). It provides an excellent solution to meet the specific requirements of water/oil-cooled engines. Tests conducted in cooperation with experts at AC SCHNITZER, the BMW tuning specialist, guarantee maximum performance.

Motorex Boxer 4T

  • Synthetic
  • JASO MA2
  • API : 
    • SN
    • SL
    • SJ
  • Weight [SAE] : 
    • 5W/40
    • 15W/50
  • Size : 1 Liter