{"id":302,"date":"2015-12-07T19:44:03","date_gmt":"2015-12-07T18:44:03","guid":{"rendered":"http:\/\/mespiecesauto.com\/?post_type=product&#038;p=302"},"modified":"2026-06-23T14:09:11","modified_gmt":"2026-06-23T13:09:11","slug":"volant-moteur-r21-turbo-taille-dans-la-masse-7700829770","status":"publish","type":"product","link":"https:\/\/www.mespiecesauto.com\/en\/product\/r21-turbo-flywheel-billet-machined-racing-flywheel-7700829770\/","title":{"rendered":"R21 Turbo steel flywheel fully machined"},"content":{"rendered":"<p>Le volant moteur d&rsquo;origine est r\u00e9alis\u00e9e en fonte estamp\u00e9e, au fil des ann\u00e9es des microfissures se forment dans ce type de mat\u00e9riau, surtout dans le cadre d&rsquo;une pr\u00e9paration<\/p>\n<p>Le volant moteur est donc fragilis\u00e9 et peu casser \u00e0 tout instant.<\/p>\n<p>Le volant moteur taill\u00e9 dans la masse \u00e9vite la formation de crique, et autre fissure, il permet un passage de couple important sans pour autant le rendre fragile<\/p>\n<p>Le gain de poids n&rsquo;est pas vraiment l&rsquo;objectif dans un moteur turbo, c&rsquo;est plut\u00f4t fiabiliser l&rsquo;arriv\u00e9e du couple. On pensera diff\u00e9rement sur un moteur atmosph\u00e9rique qui aura vraiment besoin d&rsquo;all\u00e9gement.<\/p>\n<p>Le poids de ce volant moteur est un peu plus faible que l&rsquo;origine car le mat\u00e9riau utilis\u00e9 est plus dense d&rsquo;environ 8%, donc \u00e0 volume \u00e9gale on retrouve presque le poids d&rsquo;origine mais une solidit\u00e9 bien plus importante<\/p>","protected":false},"excerpt":{"rendered":"<p>R21 Turbo flywheel machined from solid<\/p>\n<p>Can accept a bigger torque with any issue risk<\/p>\n<p>Weight 6.3Kg ( flywheel)<\/p>\n<p>Balanced and ready to fit<\/p>\n<p>Fits none catalyst engine<\/p>\n<p>Price include shipping to France<\/p>","protected":false},"featured_media":305,"template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":{"0":"post-302","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-renault-21-turbo-et-quadra","7":"pa_modeles-renault-21-turbo","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/product\/302","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/media\/305"}],"wp:attachment":[{"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/media?parent=302"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/product_brand?post=302"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/product_cat?post=302"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mespiecesauto.com\/en\/wp-json\/wp\/v2\/product_tag?post=302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}