{"product_id":"mgt1-pwb-55424-1147066","title":"Vespa TS 125 [1977-1978] - racing clutch with Z23 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch Z23 with straight teeth for Vespa TS 125\u003c\/h2\u003e\u003cp\u003eThe POLINI racing clutch with Z23 ring gear and straight-toothed pinion is designed for the Vespa TS 125 built in 1977-1978. Designed for racing use, it operates in reverse: the unit connected to the crankshaft is the inner hub instead of the outer bell.\u003c\/p\u003e\u003cfigure style=\"margin:32px 0;text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_603587b5-e3c8-41cc-b289-ab01c99bd774.jpg?v=1788618421\" alt=\"Vespa TS 125 [1977-1978] - racing clutch with Z23 sprocket straight teeth - product view\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:12px\"\u003e\u003cfigcaption style=\"margin-top:8px;color:#666;font-size:14px\"\u003eVespa TS 125 [1977-1978] - racing clutch with Z23 sprocket straight teeth - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and design features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearings for resilient and precise actuation\u003c\/li\u003e\n\u003cli\u003eAluminum bell as part of the clutch construction\u003c\/li\u003e\n\u003cli\u003eCover of the block with oil collecting channel\u003c\/li\u003e\n\u003cli\u003eAdjustable spring force to adapt the clutch characteristics\u003c\/li\u003e\n\u003cli\u003eStraight toothed Z23 pinion for selecting the appropriate primary toothing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cp\u003eThe aluminum discs are enlarged by 8 teeth and support efficient power transmission. The clutch allows the gear ratios to be adjusted by choosing the primary gear. Replacement of the primary gear is planned for later adjustments. The construction supports precise and smooth gear shifting.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for Vespa TS 125, built between 1977 and 1978.\u003c\/p\u003e\u003ch3\u003eSelection note\u003c\/h3\u003e\u003cp\u003eThe product is designed with a Z23 straight tooth pinion. The design is suitable for applications in which the primary gearing needs to be specifically selected and the gear ratio needs to be adjusted.\u003c\/p\u003e\u003cfigure style=\"margin:32px 0;text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-2_29b873dc-bc72-48c3-955f-546094960154.jpg?v=1788618421\" alt=\"Vespa TS 125 [1977-1978] - racing clutch with Z23 sprocket straight teeth - detailed view\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:12px\"\u003e\u003cfigcaption style=\"margin-top:8px;color:#666;font-size:14px\"\u003eVespa TS 125 [1977-1978] - racing clutch with Z23 sprocket straight teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271896277318,"sku":"MGT1-PWB-55424-1147066","price":394.03,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_603587b5-e3c8-41cc-b289-ab01c99bd774.jpg?v=1788618421","url":"https:\/\/motorize.ch\/en\/products\/vespa-ts-125-1977-1978-racing-clutch-with-z23-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}