Mobil1 5W-50

From Honda S2000 Wiki
Revision as of 09:19, 24 August 2024 by Sneida (talk | contribs)


Mobil1 5W-50 Engine oil names

Currently named "Mobil1 FS X2 5W-50" but previously also known as:

  • Peak Life
  • Rallye Formula
  • FS X1

Description

Oil analysis from other Honda S2000 drivers have shown that the oil is not too thick for the S2000 and that it's viscosity at @100ºC breaks down after very few kilometers of usage.
This essentially makes it a fitting oil with the advantages of a "thin" 5W-40 while retaining the capabilities of a "durable" 5W-50.

Oil analysis results

Date Kilometers used Iron Chromium Nickel Aluminium Copper Lead Tin Cadmium Silver Vandadium Silicon Sodium Potassium Titanium Molybedenum Antimony Manganese Lithium Boron Magnesium Calcium Barium Phosphorus Zinc
08/11/2021 3423 5 0 0 1 3 0 0 0 0 0 7 3 1 0 73 0 0 0 267 12 2873 0 826 925
26/09/2022 2033 4 0 0 2 2 1 0 0 0 0 11 2 0 0 62 1 0 0 275 9 3045 0 927 1025
01/10/2023 2189 4 0 0 1 2 0 0 0 0 0 16 3 0 0 73 1 0 0 315 11 3103 0 924 1026
Date Kilometers used Fuel Dilution Soot Water Viscosity 40C Viscosity 100 C Acid Number Base No D4739 Oxidation Nitration Viscosity Index
08/11/2021 3423 <2 <.1 <.1 / 15.50 3.12 9.77 36.00 15.00 /
26/09/2022 2033 1.80 <.1 <.1 / 15.60 2.70 9.64 35.00 13.00 /
01/10/2023 2189 1.40 <.1 <.1 93.50 16.00 2.97 10.00 32.00 11.00 184.00