Description
Overview:
Atlas Copco Cobra Mix 2-Stroke Oil 100ml (Single Shot) is a high-quality lubricating oil formulated for air‐cooled 2-stroke petrol engines found in compact construction and garden machinery. Supplied in a precise 100 ml bottle, it is designed to be mixed with 5 litres of unleaded petrol for a 50:1 fuel-to-oil ratio, offering straightforward, repeatable dosing on site. This Genuine Atlas Copco part (MPN: 9238274340) supports reliable operation and helps reduce engine wear in demanding conditions. Ideal for Atlas Copco breakers such as the Cobra Mk1 and Cobra TT, it provides consistent lubrication across varying loads and temperatures, helping to maintain performance and engine life in tools used for breaking, drilling, cutting, and general outdoor power tasks.
Key Features:
- Genuine Atlas Copco part for assured quality and compatibility
- Single-shot 100 ml pack designed for 5 litres (approx. 1.10 imp gal) of unleaded petrol
- Supports a 50:1 premix for easy, repeatable fueling without measuring tools
- Formulated to reduce engine wear and support longer service intervals
- Helps maintain performance and efficiency in air‐cooled 2-stroke engines
- Clean, accurate dosing minimises the risk of over‐ or under‐oiling
- Suitable for tough site conditions and frequent stop/start use
- Compatible with Atlas Copco Cobra Mk1 and Cobra TT petrol breakers
Typical Applications:
Used for premixing fuel in 2-stroke engines powering portable construction and landscaping equipment. Commonly used with petrol breakers (e.g. Cobra Mk1, Cobra TT), light drills, augers, and other compact plant operating on a 50:1 mix. Ideal for routine maintenance, service packs, and ensuring consistent lubrication where equipment is shared across teams or sites.
Also known as:
2T oil, premix oil, two‐cycle oil, two‐stroke lubricant, fuel mix additive, 50:1 oil, engine mixing oil, small engine oil, petrol breaker oil, handheld equipment 2-stroke oil.
Fits Models:
Cobra Mk1, Cobra TT
Alternate Part Numbers:
9238 27 43 40, 9238274340
Product Specifications
| L&S Part No. | 940 100 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Atlas Copco |
| OEM No. | 9238274340 x1 |
| Unit of Sale | 1 |
| Applications | Cobra Mk1, Cobra TT, CobraMk1, CobraTT |
| Machine Type | Handheld Pneumatic Tools |
| Fits Brands | Atlas Copco |
| Fits Models | Cobra TT |
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