For 95% of 2026 users: synthetic oil + 1:50. The oil quality matters more than the ratio precision.
Ask the AI mechanic — share your machine and oil brand, the AI returns the optimal ratio.
Give us your model. We cross-check workshop manuals and answer, sourced.
Give us your model. We cross-check workshop manuals and answer, sourced.
2-stroke fuel degrades in 30-90 days. Here's how to extend storage to 6 months or more.
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The Stihl MS 261 C-M runs at 1:50. But with which oil exactly? And how to measure without mistakes?
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E10 is cheaper but destroys seals and diaphragms. SP95, SP98, E5... here's what your 2-stroke actually prefers.
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