{"product_id":"crankshaft-stage6-hpc-mk2-am6","title":"Crankshaft Stage6 HPC MK2 AM6","description":"\u003cp\u003eStage6 HPC Crankshaft MK2 for Minarelli AM6 — Second-Generation Racing Performance\u003cbr\u003e\u003cbr\u003eThe Stage6 HPC MK2 is a second-generation high-performance crankshaft engineered for tuned AM6 engines from 50cc to 90cc, including high-end 70cc builds. \u003cbr\u003e\u003cbr\u003eFully metal construction with forged connecting rod delivers superior strength, balance, and stability at extreme RPMs—ideal for sport and racing applications. \u003cbr\u003e\u003cbr\u003eAll-metal counterweight inserts ensure precise balancing even at 16,000rpm maximum speed. \u003cbr\u003e\u003cbr\u003eThe forged connecting rod outperforms cast alternatives in durability and reliability, making this crankshaft a proven choice for serious tuning projects.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes two 6204 C3 main bearings\u003c\/li\u003e\n\u003cli\u003e12x17x15mm small end bearing and two crankshaft nuts\u003c\/li\u003e\n\u003cli\u003eOriginal specifications : 85mm connecting rod\u003c\/li\u003e\n\u003cli\u003e39mm stroke\u003c\/li\u003e\n\u003cli\u003e12mm piston pin\u003c\/li\u003e\n\u003cli\u003e20\/20mm journals\u003c\/li\u003e\n\u003cli\u003eNote : New oil seals or a complete AM6 oil seal set required for installation on a properly sealed engine base.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STAGE6","offers":[{"title":"Default Title","offer_id":57341587685711,"sku":"S6-8018801","price":219.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/7626\/2223\/files\/MOPEDI.LV-2026-03-28T145302.146.jpg?v=1774702494","url":"https:\/\/www.mopedi.lv\/products\/crankshaft-stage6-hpc-mk2-am6","provider":"MOPEDI LATVIA","version":"1.0","type":"link"}