Kevin Karhan :verified:<p>Either the engine is perfectly in sync or switched off...</p><p><a href="https://www.youtube.com/watch?v=8zLXw7SQvAk&amp;t=166" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=8zLXw7SQvA</span><span class="invisible">k&amp;t=166</span></a></p><p><a href="https://infosec.space/tags/AirKoryo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AirKoryo</span></a> <a href="https://infosec.space/tags/IL62" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>IL62</span></a> <a href="https://infosec.space/tags/IL62M" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>IL62M</span></a> <a href="https://infosec.space/tags/Vintage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Vintage</span></a> <a href="https://infosec.space/tags/Planes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Planes</span></a> <a href="https://infosec.space/tags/Aviation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Aviation</span></a> <a href="https://infosec.space/tags/NorthKorea" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NorthKorea</span></a></p>