{"product_id":"bhir-1127336","title":"TOPPE MAXI KIT RACING 85CC AM6","description":"\u003cp\u003eThis new “MAXI KIT” provides advanced technology and high performance for those who wish to upgrade engine power. It combines the Ø 49.5 cylinder-head unit featuring a split head with a special plain cap connecting rod kit featuring 44 mm stroke and dedicated balancing for a total piston displacement of 85 cc. The distinguishing feature of this kit it its torque output, up to 12.5 Nm at about 10,250 rpm, guaranteed to deliver superior acceleration, pick-up and driveability.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eCYLINDER SPECIFICATIONS\u003c\/p\u003e\u003cp\u003eBore  49,5 mm\u003c\/p\u003e\u003cp\u003eStroke  44 mm\u003c\/p\u003e\u003cp\u003eDisplacement  85 cm3\u003c\/p\u003e\u003cp\u003eSquish  0.9-1.1 mm\u003c\/p\u003e\u003cp\u003eCompression ratio Geometric 14,7:1\u003c\/p\u003e\u003cp\u003eCompression ratio Effective 8:1\u003c\/p\u003e\u003cp\u003eTiming diagram Exhaust 191°\u003c\/p\u003e\u003cp\u003eTiming diagram transfer ports 132°\u003c\/p\u003e\u003cp\u003eRecommended spark advance: 16° (1 mm before of TDC)\u003c\/p\u003e","brand":"TOP PERFORMANCES","offers":[{"title":"Default Title","offer_id":58185258795356,"sku":"1127336","price":789.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/5072\/8284\/files\/800Wx800H-1127336-1.jpg?v=1783062930","url":"https:\/\/checkout.xparts.weostores.com\/products\/bhir-1127336","provider":"xparts","version":"1.0","type":"link"}