{"product_id":"mgt1-pwb-55486-1147069","title":"Vespa Cosa 125 [1988-1997] - racing clutch with Z22 sprocket with helical teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z22 pinion for Vespa Cosa 125\u003c\/h2\u003e\u003cp\u003eThe POLINI racing clutch with Z22 ring gear and helical-toothed pinion is designed for the Vespa Cosa 125 in the 1988-1997 model year range. Their HT design uses a reversed mode of operation: 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\/1147069-1_1728f85b-160e-4251-bfef-ef9cde3ffe49.jpg?v=1788619045\" alt=\"Vespa Cosa 125 [1988-1997] - racing clutch with Z22 sprocket with helical 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 125 [1988-1997] - racing clutch with Z22 sprocket with helical teeth - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and construction\u003c\/h3\u003e\u003cp\u003eThe clutch is designed for frictionless transmission and precise operation. The reinforced aluminum discs have 8 teeth. This supports the power transmission within the clutch. The pressure plate works on a thrust bearing, while the aluminum bell forms the central housing element of the clutch.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearing\u003c\/li\u003e\n\u003cli\u003eAluminum bell\u003c\/li\u003e\n\u003cli\u003eBlock cover with oil collecting groove\u003c\/li\u003e\n\u003cli\u003eReinforced aluminum discs with 8 teeth\u003c\/li\u003e\n\u003cli\u003eZ22 pinion with helical teeth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSetting options\u003c\/h3\u003e\u003cp\u003eThe spring force of the clutch can be adjusted. In addition, the teeth of the primary gear can be selected according to the desired ratio. Replacing the primary gear allows the POLINI HT clutch to be adapted to different gear ratios. The design supports precise and smooth gear changes.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for Vespa Cosa 125, years 1988-1997.\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\/1147069-2_31be4fd9-9a02-4ecc-82f8-828b77f0667c.jpg?v=1788619045\" alt=\"Vespa Cosa 125 [1988-1997] - racing clutch with Z22 sprocket with helical 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 125 [1988-1997] - racing clutch with Z22 sprocket with helical teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271968170310,"sku":"MGT1-PWB-55486-1147069","price":411.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147069-1_1728f85b-160e-4251-bfef-ef9cde3ffe49.jpg?v=1788619045","url":"https:\/\/motorize-ireland.com\/products\/vespa-cosa-125-1988-1997-racing-clutch-with-z22-sprocket-with-helical-teeth","provider":"Motorize","version":"1.0","type":"link"}