Eni Snow racing 4T 0W-40
A 0W-40 engine oil rated API SN for four-stroke snowmobile engines that stays fluid in hard frost.
| Classification | |
|---|---|
| Product line | Eni Snow racing 2 oils |
| SAE viscosity | 0W-40What SAE means |
| Intended use | motorcycles |
| API class | What API means |
| Typical properties | |
| Viscosity at 40 °C | 75 mm²/s |
| Viscosity at 100 °C | 13.1 mm²/s |
| Viscosity index | 180 |
| CCS viscosity at -35 °C | 6000 mPa·s |
| Pour point | -54 °C |
| Flash point | 220 °C |
| Density | 843 kg/m³ |
Description
Eni Snow racing 4T 0W-40 is an engine oil from the Snow racing line for four-stroke snowmobile engines; Eni lists it in its scooters and motorcycles category. The 0W-40 viscosity grade and a pour point of -54 °C keep it flowing in hard frost, and an anti-wear additive package protects engine parts.
The oil is rated API SN; the maker quotes no manufacturer approvals.
Typical figures: kinematic viscosity 75 mm²/s at 40 °C and 13.1 mm²/s at 100 °C, viscosity index 180, flash point 220 °C, density 843 kg/m³.
Application
Four-stroke snowmobile engines; Eni lists the oil in its scooters and motorcycles category.
Worth knowing
The only specification on the data sheet is API SN, with no JASO rating, even though the Eni site files this oil under scooters and motorcycles and the data sheet itself aims it at four-stroke snowmobiles. API writes its requirements for cars and says nothing about behaviour in a wet clutch; that behaviour is described by the JASO MA and MA2 classes, covered in the article on JASO motorcycle classes and wet clutches. For a motorcycle the guide remains the class in its manual, not the website category.
The cold viscosity of 6,000 mPa·s at -35 °C to ASTM D5293 falls within the 6,200 mPa·s limit of the 0W grade in SAE J300. The data sheet gives the pour point of -54 °C to ASTM D5950, while the -45 °C of Eni Snow racing 2T was measured to ASTM D97, a different method. These two oils in the line share no codes, API SN against API TC, JASO FC and ISO-L-EGD, and they are meant for different types of engine, so the shared name Snow racing does not make them equivalent.
Data current as of Check the label and the current product data sheet before you buy.
Sources: official sources of the data on this oil
- Technical data sheet (TDS) oilproducts.eni.com
- Product page on the manufacturer’s site oilproducts.eni.com
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