Cermax Ceramic 10w-30W Synthetic Diesel Motor OilCermax Ceramic 15W 40 Synthetic Diesel Motor Oil Self Cleaning Diesel Oil with STM 3 Nano Silicon Carbide Technology Cermax 15W 40 Synthetic Diesel Motor Oil is the world's first self cleaning diesel oil an advanced synthetic formulation infused with STM 3 Nano Silicon Carbide (SiC) technology that progressively builds a ceramic protection matrix on your engine's internal metal surfaces during normal operation. The result: continuous wear protection

(2) Oil filter replacement is still required at each change — filters have a finite particulate capacity regardless of oil quality

Is this safe for my track bike / high-compression or tuned engine

6L — use the 6oz treatment

0L — long-term ownership engines benefit from SiC ceramic protection

and confirm against your owner's manual or capacity plate

For specialty industrial systems with proprietary or non-standard service ports

Locate the power steering reservoir — usually near the engine labeled with a steering wheel icon

🛡️ Dual-Layer Ceramic Protection — How the Package Works

How much temperature reduction should I realistically expect on my air-cooled V-twin

5% in controlled fleet testing) and meaningful cold-start protection benefits in northern winter operation

damaged crankshaft

Mix 1 gallon of pure Cerma with 1 gallon of RO water to produce 2 gallons of 50/50 coolant