VP MR PRO6 REG is an AMA SX/MX-legal unleaded fuel for motocross and supercross, engineered to generate maximum horsepower in 4-stroke applications while conforming with AMA Pro Racing rules. It makes more power than any other AMA-legal fuel on the market, requires minimal jetting/mapping changes, and will not require radical changes in ignition timing, unlike other fuels on the market. Contains MTBE.
Specification Sheet: MR Pro 6 REG(Typical Values)Color = ColorlessSpecific Gravity = 0.7250MON = 86RON = 104(R+M)/2 = 95Oxygen Content = 3.89%Oxidation Stability (min.) = 1440+Leaded: NoRVP = 11.01psiDistillationIBP = 100.1F10% = 116.0F50% = 147.4F90% = 321.8FFBP = 328.2FH:C ratio = 1.79O:C ratio = 0.04Stoichiometric A/F Ratio = 13.72
