Torco V-Series - V Twin and Harley Davidson oil: Torco

Torco V-Series is a range of specialist oils formulated for use in Harley Davidson and v-twin motorcycles. 

Torco V-Series ST is custom blended specifically for Harley Davidson and v twin engines using highly refined petroleum base stocks along with Torco MPZ additive package.  Available as a 20w50 grade ideal for v twin motorcycles and as a 50 or 60 grade for older machinery. 

Torco V-Series SS is a fully synthetic 20w50 v-twin oil formulated with a unique combination of group IV and group V synthetic base oils along with Torco MPZ additive package.

The MPZ additive package found in Torco V-Series ST and SS v-twin oils is a race proven  system that is used to increase wear protection and increase horsepower in all types of performance and race engines. MPZ works on boundary lubrication principles to reduce frictional losses by taking over when fluid film alone is not enough, this formulation offers extreme temperature lubrication along with long term durability and engine cleanliness.

Torco V-Series Trans Lube offers race proven extreme pressure and anti-wear chemistries designed to protect all gear surfaces and bearing components found in Harley Davidson and similar aftermarket transmissions. 

Torco Primary Chaincase Lubricant provides the highest degree of protection and smooth, positive clutch operation available for both production and aftermarket chaincases. This can be used for Harley Davidson Sportsters with combined primary and transmission.