V-Twin > Motor Oil
V-SERIES "ST" MOTOR OILS
     
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Product Description
V-Series "ST" Motor Oils are formulated using highly refined petroleum base stocks and Torco's race proven MPZ® additive providing better cooling, cleaning, ring seal, deposit control and anti-wear protection. Maintains viscosity and provides thermal stability under high temperature environments. V-Series is specifically formulated for Harley® and custom v-twin engines.

Available in SAE 50, 60, and 20w50.
Features & Benefits
- Premium grade petroleum formula
- MPZ® frictional loss technology
- Prevents oil breakdown at high temperatures
- Provides superior ring seal
- Excellent wear protection
- Extends piston and valvetrain life
Typical Uses
SAE 20W-50
Recommended for use in late model air cooled or liquid cooled engines commonly found in Harley® (Big Twin - Evolution® & Twin Cam 88® engines) and many other custom v-twin applications.

SAE 50
Recommended for use in early model air cooled v-twin engines where specified. Commonly used in Harley® (pre-1984: Knuckle, Pan, Shovel) and other early model custom v-twin applications.

SAE 60
Recommended for use in early model air cooled v-twin engines where specified. Commonly used in Harley® (pre-1984: Knuckle, Pan, Shovel) and other early model custom v-twin applications.

Meets or Exceeds
JASO MA / API SG
Available Sizes
1 Liter, 1 Gallon (20W-50 only), 5 Gallon Pails, 55 Gallon Drums \