{"id":102470,"date":"2026-06-06T05:42:40","date_gmt":"2026-06-06T03:42:40","guid":{"rendered":"https:\/\/stage6-racing.com\/produkt\/stage6-cylinder-kit-70cc-streetrace-cast-iron-piaggio-ac\/"},"modified":"2026-06-10T06:17:43","modified_gmt":"2026-06-10T04:17:43","slug":"cylinder-kit-stage6-streetrace-70cc-piaggio-ac","status":"publish","type":"product","link":"https:\/\/stage6-racing.com\/en\/product\/cylinder-kit-stage6-streetrace-70cc-piaggio-ac\/","title":{"rendered":"Cylinder Kit Stage6 Streetrace 70cc Piaggio AC"},"content":{"rendered":"<h2 style=\"line-height: normal;\"><b>Stage6 Streetrace 70cc<\/b><\/h2>\n<p>Cylinder kit Stage6 Streetrace 70cc, d=47mm, Piaggio AC (Zip, TPH, etc.), powerful cast iron cylinder for everyday use.<\/p>\n<h3 style=\"line-height: normal;\"><b>Strengths Stage6 70cc gray cast iron cylinder<\/b><\/h3>\n<p>The Streetrace is a lower-priced version the popular Sport Pro aluminium cylinder. Reliable and powerful, this is the perfect cylinder kit for everyday use, with great torque and increased top speed for maximum riding pleasure.<\/p>\n<p>Transfer port layout with 6 ports plus 1 simple exhaust port is basically identical to the more powerful 70cc Sport Pro kit, it was slightly modified to meet the thermal requirements of a cast iron cylinder. The cylinder comes with a high quality 2-ring piston and a aluminium cylinder head. Maintenance and adjustment are easy, and of course you will find all necessary spare parts in our shop.<\/p>\n<p>The performance is largely the same as the Sport Pro &#8211; more pull, more power, with 10 hp that can be achieved. The cylinder can only unleash its full potential when combined with the matching components, you will find some recommendations below.<\/p>\n<p>The cylinder looks unobtrusive and similar to the stock part.\u00a0<\/p>\n<h4>Contents and specifications stage6 streetrace 70:<\/h4>\n<ul>\n<li>Cast iron cylinder 47 mm<\/li>\n<li>2-ring piston, 12mm KoBo<\/li>\n<li>Aluminum cylinder head<\/li>\n<li>Gasket set<\/li>\n<li>WITHOUT road approval<\/li>\n<li>Squish clearance is pre-set, a cylinder base gasket is included.<\/li>\n<li>Run in: about 300km (150km at \u00bd throttle and 150km at \u00be throttle).<\/li>\n<li>If you keep the oil pump, we recommend using <a href=\"\/en\/product\/2-stroke-oil-stage6-r-t-mk2-100-synthetic-1000ml-77636\" target=\"_blank\" rel=\"noopener\">Stage6 oil<\/a> with optimized flow characteristics to avoid clogging of the pump.<\/li>\n<\/ul>\n<h3>Optimum setup for the Streetrace 70cc cylinder<\/h3>\n<h4>Minimum configuration for everyday use<\/h4>\n<ul>\n<li><a href=\"\/en\/product\/exhaust-stage6-pro-replica-mk2-black-piaggio-86277\">Stage6 Pro Replica exhaust<\/a><\/li>\n<li><a href=\"\/en\/product\/spark-plug-ngk-br9es-5722-26822\">Spark plug BR9ES<\/a><\/li>\n<li><a href=\"\/en\/product\/small-end-bearing-hq-stage6-silver-12x17x15mm-18023\">Reinforced needle bearing<\/a><\/li>\n<li><a href=\"\/en\/product\/carburetor-phva-17.5-motoforce-minarelli-peugeot-26439\">17.5mm carburetor<\/a><\/li>\n<li><a href=\"\/en\/product\/cvt-variator-stage6-sport-pro-16x13mm-piaggio-aprilia-gilera-vespa-24768\">Sport CVT<\/a><\/li>\n<\/ul>\n<h4>Maximum configuration for sport use<\/h4>\n<ul>\n<li><a href=\"\/en\/product\/exhaust-yasuni-c16-piaggio-red-77750\">Yasuni City 16 exhaust<\/a><\/li>\n<li><a href=\"\/en\/product\/crankshaft-stage6-hpc-mk2-piaggio-vespa-76647\">Reinforced crankshaft<\/a><\/li>\n<li><a href=\"\/en\/product\/crankshaft-bearing-set-stage6-r-t-steel-cage-piaggio-zip-245536\">Reinforced bearings<\/a><\/li>\n<li><a href=\"\/en\/product\/spark-plug-ngk-br9es-5722-26822\">Spark plug BR9ES<\/a><\/li>\n<li><a href=\"\/en\/product\/woodruff-key-top-performances-piaggio-suzuki-21207\">Offset woodruff key<\/a><\/li>\n<li><a href=\"\/en\/product\/reed-valve-stage6-vforce-3-piaggio-gilera-vespa-30849\">Stage6 reed valve<\/a><\/li>\n<li><a href=\"\/en\/product\/carburetor-stage6-mk2-dellorto-phbg-manual-choke-21mm-33809\">21mm carburetor<\/a><\/li>\n<li><a href=\"\/en\/product\/racing-air-filter-stage6-28-50mm-red-249961\">Air filter<\/a><\/li>\n<li><a href=\"\/en\/product\/cvt-variator-stage6-sport-pro-16x13mm-piaggio-aprilia-gilera-vespa-24768\">Sport CVT<\/a><\/li>\n<li><a href=\"\/en\/variator\/drive-belts\/\">Reinforced belt<\/a><\/li>\n<li><a href=\"\/en\/product\/clutch-stage6-sport-pro-yamaha-piaggio-peugeot-27184\">Reinforced clutch<\/a><\/li>\n<li><a href=\"https:\/\/stage6-racing.com\/fr\/produits\/transmission\/\">Longer transmission<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Stage6 Streetrace 70cc Cylinder kit Stage6 Streetrace 70cc, d=47mm, Piaggio AC (Zip, TPH, etc.), powerful cast iron cylinder for everyday use. Strengths Stage6 70cc gray cast iron cylinder The Streetrace is a lower-priced version the popular Sport Pro aluminium cylinder. Reliable and powerful, this is the perfect cylinder kit for everyday use, with great torque&hellip;<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[8272],"product_tag":[8259],"class_list":{"0":"post-102470","1":"product","2":"type-product","3":"status-publish","5":"product_cat-cylinder","6":"product_tag-scooter-motorcycle","7":"pa_ausfuehrung-cylinder-kit","8":"pa_farbe-variante-streetrace","9":"pa_marke-cast-iron","10":"pa_produkt-familie-stage6","11":"pa_strassenzulassung-70cc","12":"pa_tuningbereich-sport","13":"description-off","15":"first","16":"instock","17":"product-type-external"},"_links":{"self":[{"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/product\/102470","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/media?parent=102470"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/product_brand?post=102470"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/product_cat?post=102470"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/stage6-racing.com\/en\/wp-json\/wp\/v2\/product_tag?post=102470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}