Penrite MC-4ST 10W-50 Semi Synthetic Engine Oil 1L
Penrite MC‑4ST 10W‑50 Semi Synthetic is a modern, non‑friction modified four‑stroke motorcycle oil formulated with a FULL ZINC anti‑wear package (1200+ ppm) for maximum protection of engines, gearboxes, and clutches. Its SAE 10W‑50 viscosity provides excellent high‑temperature stability, making it ideal for both on‑road and off‑road motorcycles, dirt and enduro bikes, ATVs, and scooters.
The oil exceeds API CH‑4/SL and JASO MA, MA1, MA2 specifications, ensuring safe use in wet clutch systems and compatibility with a wide range of fuels including petrol, diesel, LPG, and racing blends.
Features:
- Premium semi synthetic SAE 10W‑50 formulation
- FULL ZINC anti‑wear additive package for ultimate engine, gearbox, and clutch protection
- Greater high‑temperature protection than 10W‑40 oils
- Shear stable for long‑term performance under extreme loads
- Suitable for wet clutch systems (JASO MA/MA1/MA2 approved)
- Meets API CH‑4/SL standards for modern four‑stroke motorcycles
- Designed for road bikes, sports bikes, dirt and enduro bikes, ATVs, and scooters
- Factory proven in competition environments
