Torco T-4MXR/T-4R Synthetic/Petroleum Blend - T-4r Motor OIL 4t 10w40 1l
Torco T-4R synthetic/petroleum blend 10W-40 motor oil for V-twin motorcycles, formulated without friction modifiers to work safely with wet clutches. Engineered for higher shear stability and improved ring seal to maintain compression over time.
Features
- Synthetic/petroleum blend formula
- Non-friction modified — safe for wet clutches
- Higher shear stability for extended protection
- Improves ring seal and compression retention
- Meets JASO MA and API SJ standards
Specifications
- Brand: Torco
- Manufacturer Part #: T671044CE
- UPC: 789778710426
- Viscosity: 10W-40
- Volume: 1 liter
- Weight: 2.06 lbs
Fitment
Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle applications.
Frequently Asked Questions
Can I use this oil in a wet-clutch motorcycle?
Yes — this oil contains no friction modifiers, making it safe for wet-clutch V-twin engines found in Harley and Indian motorcycles.
What does 'non-friction modified' mean?
Friction modifiers can damage wet clutches. Torco T-4R omits them so your clutch operates smoothly without slipping or chatter.
Does this oil help maintain compression?
Yes — the formulation improves ring seal over time, helping maintain combustion pressure and reduce blowby in older engines.
What certifications does this oil meet?
Torco T-4R meets or exceeds JASO MA and API SJ standards for motorcycle engine protection.
| BRAND | Torco |
| TYPE | Chemicals |
| SKU | 88-6062 |
| WEIGHT | 2.06 lb |