{"product_id":"mgt1-pwb-55426-1147066","title":"Vespa Cosa 150 [1988-1997] - racing clutch with Z23 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z23 pinion for Vespa Cosa 150\u003c\/h2\u003e\u003cp\u003eThe POLINI racing clutch with straight teeth and Z23 pinion is designed for racing use. Their reverse operation connects not the outer bell, but the inner hub to the crankshaft. As a result, the clutch forms a technically independent solution for power transmission.\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_ef2100d0-7a28-4d03-a02c-62e03fe1f247.jpg?v=1788618440\" alt=\"Vespa Cosa 150 [1988-1997] - 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 Cosa 150 [1988-1997] - racing clutch with Z23 sprocket straight teeth - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearing\u003c\/li\u003e\n\u003cli\u003eAluminum bell\u003c\/li\u003e\n\u003cli\u003eCover of the block with oil collecting channel\u003c\/li\u003e\n\u003cli\u003eAluminum discs, enlarged by 8 teeth\u003c\/li\u003e\n\u003cli\u003eStraight toothed primary pinion with Z=23\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe enlarged aluminum discs are designed for efficient power transmission and enable higher transmitted power. The spring force of the clutch can be adjusted. In addition, the toothing of the primary wheel can be selected to fine-tune the gear ratios.\u003c\/p\u003e\u003ch3\u003eTechnical choices\u003c\/h3\u003e\u003cp\u003eThe clutch can be modified by replacing the primary gear. A straight-toothed pinion with Z=23 is provided for the version described here. The gearshift works precisely and smoothly, thereby supporting effortless gear changes.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa Cosa 150, built between 1988 and 1997.\u003c\/p\u003e\u003ch3\u003eFactual note\u003c\/h3\u003e\u003cp\u003eThe design combines an adjustable spring force with the possibility of adapting the primary toothing to the desired translation. The product belongs to the motor and clutch area.\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_d3f4cd9b-c01c-4642-8bda-085d37ed1fd1.jpg?v=1788618440\" alt=\"Vespa Cosa 150 [1988-1997] - 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 Cosa 150 [1988-1997] - racing clutch with Z23 sprocket straight teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271898931526,"sku":"MGT1-PWB-55426-1147066","price":480.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_ef2100d0-7a28-4d03-a02c-62e03fe1f247.jpg?v=1788618440","url":"https:\/\/motorize-shop.com\/products\/vespa-cosa-150-1988-1997-racing-clutch-with-z23-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}