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Dnepr Motorcycle engine-May Winner

by Visionary on ‎05-10-2016 02:59 PM - edited

In the lexicon of motor-fans it appeared the word "Dnepr". So called new road bike with a sidecar, created in Kiev Motorcycle Plant. In accordance with the methodology adopted by the people of Kiev have divided the development process of the machine in two steps. The first - is the construction, testing, debugging and manufacturing engine - more powerful and more economical. It is installed on the vehicle-part model is now manufactured. The second - the development of advanced vehicle-part, which is mounted already mastered, but a forced induction engine

The engine crankshaft MT8 non-stackable (cast) of ductile iron. Lower head split connecting rods rotate on the sliding bearings (bushings), borrowed from the engine "Moskvich-408". Replacement pads are relatively simple, it requires on average after 50 thousand kilometers. Plain bearings are very demanding on the oil clean, so it is purified in a centrifuge mounted on the front of the crankshaft journal. Recall: the engine 750m K-rod bearings of the crankshaft are lubricated by feeding flowing from the jet pump. In MT8 oil supplied to these nodes at a higher pressure (2-4 atm.) With a pre-treatment in a centrifuge. This greatly reduces the wear of the friction surfaces and increases component life. Even when pressing on the foot control with a powerful pump to deliver oil to the lubrication points, making it easier to start the engine. The original pressure reducing valve bypass oil, preventing it is not mixed with purified centrifuge.Dnepr Motorcycle engineDnepr Motorcycle engineDnepr Motorcycle engine (cylinder not shown)Dnepr Motorcycle engine (cylinder not shown)Dnepr Motorcycle engineDnepr Motorcycle engineDnepr Motorcycle engine (Corps not shown)Dnepr Motorcycle engine (Corps not shown)

Comments
by Enthusiast
on ‎05-24-2016 02:45 AM

Fabulous models and renders.

by Community Manager Community Manager
‎06-09-2016 02:46 PM - edited ‎06-09-2016 02:49 PM

Congratulations Irina! You are selected as May Student Design Winner.

by Community Admin Community Admin
on ‎06-15-2016 11:01 AM