I’m writing this post in english for purpose. this is my personal experience of SAP-180 engine brake-in.
Despite long time of non-operation engine shew very easy start.today it burned about 900ml of oil mix in two runs.
first run shew no surprises. however during next run high frequency noise was very notable and it worried me most of all. the only reason that i think about is related to bearings. but the ratio of oil was even higher that the one advised by the manual.
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Hi here! Could you give us any data about gas/oir ratio you used both runs? Хотя, конечно, с тем-же успехом можно было вопрос на великой китайской тушёнке написать… моторка, если верить нагугленному, типа американская… может лучше на rcu спросить?
40:1. тренировал английский. вроде складно получилось:) да, мотор американский. многие штатники уже на нем не одну сотню полетов сделали. довольны. я повелся на: малый вес, задний карб. и заявленную тягу около 8,5 кг.
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