Simson tuning engine piston window milling!!! Boostports!! What's the point? What is their function?
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About :
In this video I show you how I work on the piston and build a window in the piston (boost ports). And of course I also make the piston lighter. I will also tell you a bit about how to install support channels and explain the function and design. The classic two-stroke engine has two transfer ports and one exhaust port, so a total of three ports (hence the patent name of three-channel reverse flushing, the two transfer ports are directed towards the cylinder wall opposite the exhaust side, where they then straighten up when they meet and sweep through the cylinder head, calotte, in a looping movement (reverse flushing) and then say goodbye to the exhaust. While the side transfer ports allow the air to flow flat over the piston crown (and at the same time cool the thermally heavily loaded piston crown with fresh gas), the boost port channels are directed upwards towards the head in such a way that they support the straightening movement of the fresh gas coming from the side ports. Enjoy the video. NF-PERFORMANCE online shop: https://www.nf-performance.shop/ Subscribe to our channel and activate the bell, then you will automatically receive a notification as soon as a new video is available. You can also leave comments and help us expand the content according to your wishes. If you have any questions: [email protected] My video only shows my personal experiences. I accept no liability for damage to property or personal injury when imitating it. My channel NF-Performance is mainly about Simson and the 2-stroke engine. In my videos I show you everything about tuning, engines, etc., give you tips, report on meetings and road trips, motovlogg. Thank you for watching my videos. You can also write to me with personal questions via @ [email protected] I am happy about every donation, no matter how small. If you would like to support me and my channel, I would be very happy. :-) https://www.paypal.me/NFPerformance Greetings Niko #Piston #Tuning#Piston window
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