• Aspen 4 is the cleanest petrol that you can use
  • Aspen is made from alkylate Petrol
  • virtually free from sulphur, benzene and aromatics
  • it will also store for years, whereas normal petrol start to go off after 30 days.
  • available in 5 ltr or 1 ltr bottles

Aspen 4 alkylate 4-stroke petrol