Description
Maxima’s Performance Auto Semi-Syn 20W-50 engine oil is a high-quality, ester-based semi-synthetic formulation designed specifically for race and hot rod engines. This premium oil provides exceptional oxidative and thermal stability through surface-active ester synthetics, ensuring consistent film thickness and wear resistance across a wide range of operating temperatures. Whether you’re pushing your engine to the limit on the track or maintaining high-performance street applications, this oil helps maximize engine protection and efficiency.
Maxima’s proprietary additive system, combined with advanced ester technology, works to virtually eliminate oxidation and reduce engine wear. The surface-active chemistry aggressively bonds to engine surfaces, keeping them cleaner and reducing the buildup of harmful deposits. The 2X Zinc System delivers superior protection for flat tappet cams and roller cams, essential for high-performance engines subjected to intense stress. The shear-stable ester-based formula maintains the oil’s viscosity and film thickness over time, ensuring ongoing protection during extended use. This engine oil performs reliably at any temperature, providing consistent lubrication and engine performance.
Designed for demanding power sports applications, Maxima’s Semi-Syn 20W-50 is ideal for engines requiring robust protection and peak performance. This product is not suitable for air freight, but it is compatible with California’s carburetor regulations. It is a quart-sized container, making it convenient for routine oil changes or high-performance engine rebuilds. Trust Maxima’s expertise in powersports lubricants to keep your engine running smoothly, efficiently, and protected under the most challenging conditions.
Features:
- Surface-active ester synthetics provide exceptional oxidative and thermal stability
- Proprietary additive system reduces oxidation and engine wear
- Aggressive surface chemistry keeps engine surfaces clean
- 2X Zinc System offers maximum protection for flat tappet and roller cams
- Shear-stable ester formulation maintains viscosity and film thickness
- Reliable performance across all operating temperatures












Reviews
There are no reviews yet.