{"id":1674,"date":"2026-07-20T17:16:04","date_gmt":"2026-07-20T15:16:04","guid":{"rendered":"https:\/\/www.streparava.com\/solutions\/products\/powertrain\/passenger-car-and-motorbike\/"},"modified":"2026-10-21T15:45:52","modified_gmt":"2026-10-21T13:45:52","slug":"passenger-car-and-motorbike","status":"publish","type":"page","link":"https:\/\/www.streparava.com\/en\/solutions\/products\/powertrain\/passenger-car-and-motorbike\/","title":{"rendered":"Passenger car and Motorbike"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull cs-section is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group cs-textblock__inner is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading cs-heading cs-heading--red\">New geometries, extreme performance.<\/h2>\n\n\n\n<div class=\"wp-block-group cs-textblock__body is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">In the premium passenger car and motorcycle segments, performance is measured in grams, friction and milliseconds. Every reduction in mass changes the engine\u2019s response. Every reduction in resistance improves performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is where Streparava comes in, rethinking how components are designed. It uses titanium and additive manufacturing to expand the range of possible geometries and place material precisely where it\u2019s needed: according to the stresses encountered in service.<\/p>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large cs-figure cs-figure--full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"588\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-1024x588.jpg\" alt=\"\" class=\"wp-image-412\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-1024x588.jpg 1024w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-300x172.jpg 300w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-768x441.jpg 768w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-1536x883.jpg 1536w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/DSC5835-1-2048x1177.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group cs-textblock__body is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">The figures speak for themselves: a connecting rod with 15% less mass than its forged titanium equivalent and 45% less than its forged steel equivalent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> In motorcycles, friction is another critical factor: Streparava develops valvetrain components for ultra-high-performance motorcycles with exceptionally low surface roughness and specialist coatings such as DLC. <\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull cs-section is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"prod-statement wp-block-paragraph\">The result is a lighter, more powerful engine capable of reaching exceptionally high engine speeds: it can withstand extreme stresses without compromising reliability.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull cs-section is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group prod-grid is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"255\" height=\"240\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Imbiellaggi.png\" alt=\"\" class=\"wp-image-1036\"\/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Connecting rod assemblies<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-scaled.png\" alt=\"\" class=\"wp-image-1500\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-scaled.png 2560w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-300x200.png 300w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-1024x683.png 1024w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-768x512.png 768w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-1536x1024.png 1536w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/bielle-2048x1365.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">connecting rods<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"956\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/parti-india-7.png\" alt=\"\" class=\"wp-image-1464\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/parti-india-7.png 1280w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/parti-india-7-300x224.png 300w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/parti-india-7-1024x765.png 1024w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/parti-india-7-768x574.png 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Rocker arms<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\" style=\"margin-top:22px\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1708\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-scaled.png\" alt=\"\" class=\"wp-image-1466\" style=\"aspect-ratio:1.4952361849363154;width:265px;height:auto\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-scaled.png 2560w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-300x200.png 300w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-1024x683.png 1024w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-768x512.png 768w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-1536x1025.png 1536w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9639-2048x1366.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Flywheels<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"198\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Forchette-Cambio.png\" alt=\"\" class=\"wp-image-1040\" style=\"aspect-ratio:1.6160866512887373;width:181px;height:auto\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Forchette-Cambio.png 320w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Forchette-Cambio-300x186.png 300w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Gearshift Forks<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"213\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Contralberi.png\" alt=\"\" class=\"wp-image-1041\" style=\"aspect-ratio:1.5022565439775348;width:222px;height:auto\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Contralberi.png 320w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Contralberi-300x200.png 300w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Balance shafts<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1708\" height=\"2560\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-scaled.png\" alt=\"\" class=\"wp-image-1468\" style=\"aspect-ratio:1.5022565439775348\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-scaled.png 1708w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-200x300.png 200w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-683x1024.png 683w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-768x1151.png 768w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-1025x1536.png 1025w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/09\/CCAP9471-1366x2048.png 1366w\" sizes=\"auto, (max-width: 1708px) 100vw, 1708px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Vehicle components<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group prod-grid__cell is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-scaled.png\" alt=\"\" class=\"wp-image-1043\" style=\"aspect-ratio:1.5022565439775348;width:230px;height:auto\" srcset=\"https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-scaled.png 2560w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-300x200.png 300w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-1024x683.png 1024w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-768x512.png 768w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-1536x1024.png 1536w, https:\/\/www.streparava.com\/wp-content\/uploads\/2026\/07\/Componenti-trasmissione-2048x1366.png 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"prod-grid__label wp-block-paragraph\">Transmission components<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull cs-section is-layout-flow wp-block-group-is-layout-flow\" style=\"padding-top:50px\">\n<div class=\"wp-block-group cs-textblock__inner is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group cs-textblock__body is-layout-flow wp-block-group-is-layout-flow\">\n<ul class=\"wp-block-list sp-arrowlinks\">\n<li><a href=\"https:\/\/www.streparava.com\/en\/solutions\/products\/powertrain\/truck-heavy-duty\/\" data-type=\"link\" data-id=\"https:\/\/www.streparava.com\/soluzioni\/prodotti\/powertrain\/truck-heavy-duty\/\">POWERTRAIN TRUCK &amp; HEAVY DUTY<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>New geometries, extreme performance. In the premium passenger car and motorcycle segments, performance is measured in grams, friction and milliseconds. Every reduction in mass changes the engine\u2019s response. Every reduction in resistance improves performance. This is where Streparava comes in, rethinking how components are designed. It uses titanium and additive manufacturing to expand the range of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":200,"parent":1661,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1674","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/pages\/1674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/comments?post=1674"}],"version-history":[{"count":5,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/pages\/1674\/revisions"}],"predecessor-version":[{"id":1950,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/pages\/1674\/revisions\/1950"}],"up":[{"embeddable":true,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/pages\/1661"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/media\/200"}],"wp:attachment":[{"href":"https:\/\/www.streparava.com\/en\/wp-json\/wp\/v2\/media?parent=1674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}