{"id":10742,"date":"2026-02-28T09:29:59","date_gmt":"2026-02-28T07:29:59","guid":{"rendered":"https:\/\/ebikelettrica.com\/?post_type=product&#038;p=10742"},"modified":"2026-05-19T19:06:08","modified_gmt":"2026-05-19T17:06:08","slug":"kit-motore-centrale-tsdz8-tongsheng-750wki-press-fit-41-mm-bb86-92","status":"publish","type":"product","link":"https:\/\/ebikelettrica.com\/en\/prodotto\/kit-motore-centrale-tsdz8-tongsheng-750wki-press-fit-41-mm-bb86-92\/","title":{"rendered":"TSDZ8 tongsheng Mid Drive Motor Kit 750W  Press Fit 41 mm (BB86\/92)"},"content":{"rendered":"<p>&nbsp;<\/p>\n<hr \/>\n<h1><strong>Technical Sheet \u2013 Tongsheng TSDZ8 750W 48V Mid-Drive Motor Kit<\/strong><\/h1>\n<h2><strong>1. General Description<\/strong><\/h2>\n<p>The <strong>Tongsheng TSDZ8<\/strong> is a mid-drive motor designed to convert standard bicycles into e-bikes.<br \/>\nIt is equipped with an <strong>integrated torque sensor<\/strong>, which provides natural and proportional assistance based on the force applied to the pedals.<\/p>\n<hr \/>\n<h2><strong>2. Motor Specifications<\/strong><\/h2>\n<ul>\n<li><strong>Model:<\/strong> Tongsheng TSDZ8<\/li>\n<li><strong>Nominal power:<\/strong> 750 W<\/li>\n<li><strong>Voltage:<\/strong> 48 V<\/li>\n<li><strong>Sensor type:<\/strong> Torque sensor<\/li>\n<li><strong>Maximum assisted speed:<\/strong> 45 km\/h<\/li>\n<li><strong>Position:<\/strong> Mid-drive, mounted at the bottom bracket<\/li>\n<li><strong>Frame compatibility:<\/strong> Standard BSA 68\u201373 mm (I can add other standards if needed)<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>3. Controller<\/strong><\/h2>\n<ul>\n<li><strong>Controller integrated into the motor<\/strong><\/li>\n<li><strong>Power:<\/strong> 750 W<\/li>\n<li><strong>Maximum current:<\/strong> 23 A<\/li>\n<li><strong>Nominal voltage:<\/strong> 48 V<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>4. Drivetrain<\/strong><\/h2>\n<ul>\n<li><strong>Included chainring:<\/strong> 38T<\/li>\n<li><strong>Material:<\/strong> ERGAL (high-strength aluminum)<\/li>\n<li><strong>Chain compatibility:<\/strong>\n<ul>\n<li><em>For 12-speed drivetrains:<\/em> <strong>SRAM chain only<\/strong> (due to specific profile tolerances)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>5. Display<\/strong><\/h2>\n<ul>\n<li><strong>Model:<\/strong> 860C<\/li>\n<li><strong>Type:<\/strong> Color LCD<\/li>\n<li><strong>Typical functions:<\/strong>\n<ul>\n<li>Assistance levels<\/li>\n<li>Speed<\/li>\n<li>Trip and total distance<\/li>\n<li>Battery status<\/li>\n<li>Advanced settings (depending on firmware version)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>6. Assistance Operation<\/strong><\/h2>\n<p>The motor uses a <strong>torque sensor<\/strong>, which:<\/p>\n<ul>\n<li>detects pedal force in real time<\/li>\n<li>delivers power smoothly and progressively<\/li>\n<li>provides a natural pedaling feel, similar to high-end e-bikes<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>7. Kit Contents<\/strong><\/h2>\n<p>You can confirm what is included, but typically the kit contains:<\/p>\n<ul>\n<li>Tongsheng TSDZ8 motor<\/li>\n<li>Integrated controller<\/li>\n<li>860C display<\/li>\n<li>46T chainring<\/li>\n<li>Wiring<\/li>\n<li>Sensors and mounting accessories<\/li>\n<\/ul>\n<hr \/>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/ebikelettrica.com\/it\/wp-json\/wp\/v2\/product\/10742\" class=\"qtranxs-available-language-link qtranxs-available-language-link-it\" title=\"Italiano\">Italiano<\/a>.<\/p>\n","protected":false},"featured_media":10589,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[946],"product_tag":[],"class_list":["post-10742","product","type-product","status-publish","has-post-thumbnail","product_cat-motori-tongsheng","first","outofstock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/product\/10742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/comments?post=10742"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/media\/10589"}],"wp:attachment":[{"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/media?parent=10742"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/product_brand?post=10742"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/product_cat?post=10742"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ebikelettrica.com\/en\/wp-json\/wp\/v2\/product_tag?post=10742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}