{"product_id":"pleuel-auswiegen-und-gewicht-angleichen-2-zylindermotoren","title":"Weigh out connecting rods and adjust weight 2-cylinder engines","description":"\u003cdiv\u003eWeighing and weight-balancing connecting rods for 2-cylinder engines\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eWeighing and weight-balancing connecting rods is one of the most important foundations of high-quality engine optimization. Differences in connecting rod weights create additional inertial forces in a running engine and can lead to increased vibrations and higher stress on the crankshaft assembly, especially at higher engine speeds.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eAt Sport-Evolution, we therefore do not just evaluate connecting rods based on their total weight. The decisive factor is the separate consideration of the rotating and oscillating masses. To achieve this, each connecting rod is measured separately at the big and small ends and then specifically machined. Only through this differentiated approach can the truly effective masses be precisely matched to one another.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eThe result is a smoother and more refined engine operation. At the same time, the crankshaft, bearings, and other components of the crank assembly are subjected to more uniform stress. Especially in performance-optimized engines or engines designed for higher speeds, weighing the connecting rods creates an important foundation for mechanical durability and high-rev stability.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eThis service is suitable both as part of a complete engine rebuild and as a targeted optimization measure. Especially when combined with balanced pistons, it results in a mechanically very well-tuned crank assembly.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eScope of services and benefits:\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\u003cli\u003ePrecise weighing of two connecting rods\u003c\/li\u003e\n\u003cli\u003eBalancing of rotating masses\u003c\/li\u003e\n\u003cli\u003eBalancing of oscillating masses\u003c\/li\u003e\n\u003cli\u003eSeparate evaluation of the big and small connecting rod ends\u003c\/li\u003e\n\u003cli\u003eSmoother and more refined engine operation\u003c\/li\u003e\n\u003cli\u003eImproved running smoothness\u003c\/li\u003e\n\u003cli\u003eReduced stress on the crankshaft and bearings\u003c\/li\u003e\n\u003cli\u003eImproved mechanical durability\u003c\/li\u003e\n\u003cli\u003eIncreased high-rev stability of the crank assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eOur experience in engine building ranges from performance-optimized multi-cylinder engines to classic BMW 2-valve engines and BMW boxer engines such as the R65, R80, and R100.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eThe stated price applies to the weighing and weight-balancing of two connecting rods.\u003cspan data-mce-style=\"font-family: verdana,geneva,sans-serif;\" style=\"font-family: verdana,geneva,sans-serif;\"\u003e\u003cspan style=\"font-size: 12px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Sport Evolution","offers":[{"title":"Default Title","offer_id":56805982962044,"sku":"MA-SE-20-80310-03-000 2-ZYL","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/2390\/1820\/files\/IMG_5358_12181.jpg?v=1781343716","url":"https:\/\/sport-evolution.sbs\/en\/products\/pleuel-balancing-and-weight-adjustment-2-cylinder-engines","provider":"Sport Evolution","version":"1.0","type":"link"}