Hello guys, have the following problem with my Essi: If I start the engine in KALTEM condition, it starts perfectly and runs perfectly. If I turn off the WARMEN engine and then start again shortly afterwards (up to 15 min.), it starts directly, but then takes very heavy gas, e.g. kicks without end and does not bring any power. After some time there is suddenly a jerk (sometimes also a “PUFF” and it runs again impeccable. “Feels and sounds” as if there is Somewhere clogged, as I said, stutters and jerks violently. Spark plugs and ignition cables are okay… a friend said that maybe it could be the LLRV or maybe a hose that expands in heat and pulls together again when cooled down and thus the engine would pull wrong air in a warm state. However, couldn’t find a defective hose. Do you have any idea? The jerking is annoying, because if I want to ride, I sit on a horse.