Torco T-4SR MPZ 20W50 100% Synthetic Engine Oil - Harley & Indian V-Twin
About Torco
Torco parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Torco item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Torco T-4SR MPZ is a 100% synthetic engine oil specifically formulated for V-twin motorcycles equipped with wet-clutch drivetrains. This advanced formula ensures smooth, positive clutch engagement while delivering critical anti-wear protection and maintaining deposit-free performance even under extreme temperatures.
Why riders pick this
- 100% synthetic formula for ultimate V-twin protection
- Non-friction-modified for flawless wet-clutch operation
- Superior anti-wear and deposit control
- Maintains performance in extreme temperatures
- JASO MA / API SJ rated for motorcycle use
When you're pushing your V-twin, you need an oil that can keep up without causing clutch slip. Torco T-4SR MPZ is built for performance, utilizing 100% advanced synthetic technology to safeguard your engine and transmission. Its non-friction-modified composition is ideal for wet clutches, ensuring every shift is precise and powerful.
Engineered for High-Performance V-Twins
- 100% advanced synthetic technology for superior protection
- Non-friction-modified formula prevents clutch slippage
- Delivers consistent anti-wear and deposit control
- Maintains performance across extreme temperature ranges
- JASO MA / API SJ rated for motorcycle-specific applications
Optimal Protection for Your Ride
This racing-grade oil isn't just about preventing clutch slip; it's about extending the life of your engine. The robust formulation resists breakdown, ensuring your pistons, valvetrain, and bearings are shielded from wear. It's an essential upgrade for any rider looking to maximize their V-twin's reliability and performance on the street or track.
Specifications
- Brand: Torco
- Manufacturer Part #: T652055CE
- UPC: 789778520520
- Viscosity: 20W50
- Capacity: 1 liter
- Weight: 2.06 lbs
- Package Dimensions: 9 in L x 4 in W x 2 in H
Common questions
Is this oil safe for wet-clutch V-twin engines?
Yes — the non-friction-modified formula is specifically engineered to prevent clutch slippage while protecting wet-clutch drivetrains on Harley-Davidson and Indian Motorcycle models.
What viscosity is this oil?
This is a 20W50 viscosity oil, suitable for moderate to warm climates and high-performance V-twin riding conditions.
Will this oil improve my V-twin's clutch feel?
The non-friction-modified formula is designed to deliver smooth, positive clutch activation, which can enhance the feel and response of your wet-clutch system.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Torco |
| TYPE | Chemicals |
| SKU | 88-6071 |
| WEIGHT | 2.06 lb |
