Torco V-Series Engine Oil - ST Motor OIL 20w50 1l

Torco V-Series 20W50 engine oil is a premium petroleum formula engineered specifically for V-twin motorcycles, delivering superior wear protection and ring seal under high-temperature riding. MPZ® frictional loss technology reduces drag while preventing oil breakdown on extended rides and sustained throttle.

Features

• Premium petroleum formula with MPZ® frictional loss technology
• Prevents oil breakdown at high temperatures
• Superior ring seal and wear protection
• Extends piston and valvetrain life
• Meets or exceeds JASO MA and API SJ standards

Specifications

• Brand: Torco
• Manufacturer Part #: T632050CE
• UPC: 789778632056
• Viscosity: 20W50
• Volume: 1 liter
• Weight: 2.08 lbs
• Container Dimensions: 9 in L x 4 in W x 2 in H

Fitment

Suitable for V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

Is this oil suitable for my Harley or Indian?

Yes — Torco V-Series 20W50 is formulated for V-twin engines and meets JASO MA and API SJ standards for motorcycle use.

What does MPZ® frictional loss technology do?

MPZ® reduces internal engine drag, improving efficiency while the formula resists breakdown under the sustained high temperatures of V-twin engines.

How often should I change this oil?

Follow your motorcycle manufacturer's recommended service interval. Typical intervals are 2,000–5,000 miles depending on your bike and riding conditions.

Can I mix this with other brands?

While possible in an emergency, mixing oils is not recommended. Use the same brand and grade at your next oil change for consistent performance.