A lubricating oil comprising a) 20.00-70.00 wt% of a first base stock that is a high viscosity base oil PAO with a viscosity of at least 100 cSt, Kv100°C, selected from the group consisting of metallocene catalyzed PAO 150 and PAO 100; b) 10.00-20.00 wt% of a second base stock that is a low viscosity base oil with a viscosity less than 10 cSt, Kv100°C, selected from the group consisting of PAO 4 and GTL 4, c) 8.00-15.00 wt% of a third basestock that is a low viscosity co-base oil selected from the group consisting of adipate ester, TMP ester, alkylated naphthalene, and phthalate ester, d) an additive package comprising at least one antiwear additive, at least one antioxidant additive, at least one rust inhibitor additive, at least one metal passivator additive, at least one demulsifier additive, at least one defoamant additive; said additive package containing no sulfur or metal containing additives, e) wherein the antiwear additive is at least 0.05 and less than 1 weight percent of the final formulation, the antioxidant additive is at least 0.05 and less than 0.5 weight percent of the final formulation, the rust inhibitor additive is at least 0.05 and less than 0.5 weight percent of the final formulation, the metal passivator additive is at least 0.01 and less than 0.5 weight percent of the final formulation, the demulsifier additive is at least 0.05 and less than 1 weight percent of the final formulation, and the defoamant additive is at least 0.005 and less than 1 weight percent of the final formulation, f) wherein the composition has less than 1000 ppm phosphorous, less than 500 ppm nitrogen, less than 10 ppm metals, less than 30 ppm sulfur and a TAN of less than 1, and g) wherein Kv100°C is determined by ASTM D-445. a) 20.00-70.00 wt% of a first base stock that is a high viscosity base oil PAO with a viscosity of at least 100 cSt, Kv100°C, selected from the group consisting of metallocene catalyzed PAO 150 and PAO 100; b) 10.00-20.00 wt% of a second base stock that is a low viscosity base oil with a viscosity less than 10 cSt, Kv100°C, selected from the group consisting of PAO 4 and GTL 4, c) 8.00-15.00 wt% of a third basestock that is a low viscosity co-base oil selected from the group consisting of adipate ester, TMP ester, alkylated naphthalene, and phthalate ester, d) an additive package comprising at least one antiwear additive, at least one antioxidant additive, at least one rust inhibitor additive, at least one metal passivator additive, at least one demulsifier additive, at least one defoamant additive; said additive package containing no sulfur or metal containing additives, e) wherein the antiwear additive is at least 0.05 and less than 1 weight percent of the final formulation, the antioxidant additive is at least 0.05 and less than 0.5 weight percent of the final formulation, the rust inhibitor additive is at least 0.05 and less than 0.5 weight percent of the final formulation, the metal passivator additive is at least 0.01 and less than 0.5 weight percent of the final formulation, the demulsifier additive is at least 0.05 and less than 1 weight percent of the final formulation, and the defoamant additive is at least 0.005 and less than 1 weight percent of the final formulation, f) wherein the composition has less than 1000 ppm phosphorous, less than 500 ppm nitrogen, less than 10 ppm metals, less than 30 ppm sulfur and a TAN of less than 1, and g) wherein Kv100°C is determined by ASTM D-445.