Cobra Mix-Oil

2-stroke engine oil for motor drills and breakers

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Extremely low smoke and odor from the exhaust

Increases reliability and reduces maintenance cost by keeping the exhaust system clean

Partially biodegradable / immobile and non-toxic

Extends lifetime and reduces maintenance cost, keeping the engine and spark plugs clean

Self-mixing. High fluidity and miscibility at very low temperatures

Extends lifetime by keeping the engine well lubricated at both high and extremely low temperatures

Your Cobra’s heart is a specifically designed two-stroke engine. To get the most out of it, you should use self-mixing Cobra Mix-Oil, which is thoroughly tested to fulfil the high demands of the oil mix. Its optimal engine lubrication at high temperatures gives low smoke and odor from the exhaust, keeping the engine and spark plug clean. Cobra Mix-Oil is mixed with fuel in accordance with the model specification, typically in a 2% mix for the latest models. The 1l/34 US fl oz bottle last typically about 40 hours in the Cobra Combi, and up to 60 in Cobra TT and Pro models. The smaller 100ml/3.4 US fl oz bottles make it easy to have a 2% oil mix in 5l/1.32 US gal petrol cans.


  Method Unit - Metric Data
Density at 15°C / 59°F ISO 12185 870kg/m³ 116 oz/gal US
Viscosity at 40°C / 104°F ISO 3104 60.25cSt
Viscosity at 100°C  / 212°F ISO 3104 8.93 cSt
Viscosity index ISO 2909 125
Flash point ISO 2719 82°C 180°F
Pour point ISO 3016 -39°C -38°F
Total Base Number ASTM D 2896 3.1 mg KOH/g


  Part number
100 ml 3.4 US fl oz 9238 2743 40  (12 x 100ml bottle)
1l 34 US fl oz 9238 2743 50 

Cobra Mix-Oil

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