Why are There Different Two-Stroke Oil Mix Ratios for Chainsaw Oil John Baker|Jun 20, 2017 8:36 AM Swamp mix. That’s what you call a concoction of two-stroke oil and gas that’s been slopped together with no measuring tools and no regard for engine protection. Your chainsaw or string trimmer could be running on a 50:1 […]
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ECHO String Trimmer Technical Study
AMSOIL SABER® Professional Synthetic 2-Stroke Oil resisted performance-robbing deposits and maintained power and performance in ECHO string trimmers. Published September 2016 Overview Government mandates require modern handheld trimmers and other twostroke equipment to produce less exhaust emissions. To comply, some original equipment manufacturers (OEMs) design their equipment to run on leaner fuel/oil mixtures. Burning more air and […]