{"product_id":"pm31525-00-gruppo-termico-d-45mm-parmakit-70-honda-mtx-50","title":"PM31525.00 Parmakit 70mm cylinder kit for Honda MTX 50","description":"\u003ch2\u003e \u003cstrong\u003eparMAKIT 70cc aluminum cylinder for Honda MTX 50, NSR 50 and SH 50\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e \u003cstrong\u003ePARMAKIT 70cc aluminum cylinder kit Ø45mm\u003c\/strong\u003e - powerful upgrade for \u003cstrong\u003eHonda MTX 50\u003c\/strong\u003e , \u003cstrong\u003eNSR 50\u003c\/strong\u003e , or \u003cstrong\u003eSH 50.\u003c\/strong\u003e The cylinder offers improved torque and higher top speed without compromising engine reliability. Perfect for track use.\u003c\/p\u003e \u003ch3\u003e\u003cstrong\u003eParmakit Cylinder - High quality construction and high performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e This Italian-made kit offers excellent quality and precise workmanship. The Nicasil-coated aluminum cylinder provides exceptional durability and optimal heat dissipation.\u003c\/p\u003e\n\u003cp\u003e With \u003cstrong\u003e5 transfer ports\u003c\/strong\u003e (4 side, 1 rear) and an enlarged inlet, the cylinder ensures better cylinder filling and greater efficiency. The manifold connection is designed to accommodate 61 x 40 mm.\u003c\/p\u003e\n\u003cp\u003e The exhaust is secured by two 8 mm bolts and has been redesigned to maximize exhaust flow. The piston has been specifically designed for high performance, with a domed crown that allows for better engine precompression. Additionally, the piston features lateral grease nipples for improved lubrication and a special piston crown design for more efficient intake.\u003c\/p\u003e \u003cp\u003eFor maximum performance, a larger carburetor and matching sports exhaust are recommended.\u003c\/p\u003e\n\u003ch3\u003e \u003cstrong\u003eTechnical details of the Parmakit Racing cylinder for the Honda MTX 50\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCylinder:\u003c\/strong\u003e aluminum, Ø 45 mm, with 6 transfer ports, oval exhaust\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePiston:\u003c\/strong\u003e 2-ring piston, 1.5mm chrome rings\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePiston pin:\u003c\/strong\u003e 12mm x 37mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFixing:\u003c\/strong\u003e Fixing to the exhaust with two Ø8mm bolts\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eWITHOUT headstock\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eWITHOUT road approval\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Billaricambi SRLS","offers":[{"title":"Default Title","offer_id":55461389599044,"sku":"PM31525.00","price":295.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/3730\/0548\/files\/666858_6089256.jpg?v=1755853332","url":"https:\/\/www.billaricambi.it\/en\/products\/pm31525-00-gruppo-termico-d-45mm-parmakit-70-honda-mtx-50","provider":"Billaricambi SRLS","version":"1.0","type":"link"}