{"product_id":"mgt1-pwb-55421-1147066","title":"Vespa PX E 125 [1981-1997] - racing clutch with Z23 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z23 pinion for Vespa PX E 125\u003c\/h2\u003e\u003cp\u003eThe POLINI HT racing clutch is designed for racing use with the Vespa PX E 125. Their reverse operation connects the crankshaft to the inner hub, while the outer bell takes over this function. The Z23 pinion has straight teeth and allows the selection of a suitable primary toothing to adjust the gear ratio.\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_e0e05757-818e-4869-b096-3b27692b8254.jpg?v=1788618379\" alt=\"Vespa PX E 125 [1981-1997] - racing clutch with ring gear Z23 straight sprocket - 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 PX E 125 [1981-1997] - racing clutch with ring gear Z23 straight sprocket - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and construction\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearing for precise actuation\u003c\/li\u003e\n\u003cli\u003eAluminum bell for the HT clutch\u003c\/li\u003e\n\u003cli\u003eCover of the block with oil collecting channel\u003c\/li\u003e\n\u003cli\u003eAdjustable clutch spring force\u003c\/li\u003e\n\u003cli\u003eAluminum discs enlarged by 8 teeth for higher transmitted power\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe clutch supports precise and smooth gear shifting. Thanks to the interchangeable primary toothing, the HT clutch can be adapted to different gear ratios. The Z23 pinion described here has straight teeth.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa PX E 125, built between 1981 and 1997.\u003c\/p\u003e\u003ch3\u003eFactual note\u003c\/h3\u003e\u003cp\u003eVarious primary gears and primary pinions are available for this clutch system to adjust the gear ratio. The gearing is selected to match the desired gear ratio and the structure used.\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_2291ffa0-63bb-4a1a-ba90-f0b558955966.jpg?v=1788618379\" alt=\"Vespa PX E 125 [1981-1997] - 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 PX E 125 [1981-1997] - racing clutch with Z23 sprocket straight teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271889297734,"sku":"MGT1-PWB-55421-1147066","price":480.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_e0e05757-818e-4869-b096-3b27692b8254.jpg?v=1788618379","url":"https:\/\/motorize-shop.com\/products\/vespa-px-e-125-1981-1997-racing-clutch-with-z23-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}