{"product_id":"mgt1-pwb-55422-1147066","title":"Vespa PX E Arcobaleno 125 [1981-1997] - racing clutch with Z23 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z23 pinion for Vespa PX E Arcobaleno 125\u003c\/h2\u003e\u003cp\u003eThe POLINI HT clutch is designed for racing use on the Vespa PX E Arcobaleno 125. This version has a primary pinion with Z23 and straight teeth. The reverse functionality changes the structure of the clutch: not the outer bell, but the inner hub is connected to the crankshaft.\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_02a99cea-0ac7-441a-9681-6396443db618.jpg?v=1788618387\" alt=\"Vespa PX E Arcobaleno 125 [1981-1997] - 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 PX E Arcobaleno 125 [1981-1997] - racing clutch with Z23 sprocket straight teeth - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and structure\u003c\/h3\u003e\u003cp\u003eThe construction combines several features aimed at sporting use. A pressure plate on thrust bearings supports clutch actuation. The aluminum bell forms a central part of the clutch structure. It is supplemented by a block cover with an oil collecting channel.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHT clutch from POLINI for racing use\u003c\/li\u003e\n\u003cli\u003ePrimary pinion Z23 with straight teeth\u003c\/li\u003e\n\u003cli\u003eInner hub as a part connected to the crankshaft\u003c\/li\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 for higher transmitted power\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 selection of the primary toothing enables the gear ratios to be adjusted. In addition to the straight teeth with Z23, other primary gears and pinions with straight or helical teeth are also provided for the POLINI HT clutch.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for Vespa PX E Arcobaleno 125, built between 1981 and 1997.\u003c\/p\u003e\u003cp\u003eThe clutch supports precise and smooth gear shifting for effortless gear changes.\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_3f763460-41ec-4da3-829f-46acde857243.jpg?v=1788618387\" alt=\"Vespa PX E Arcobaleno 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 Arcobaleno 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":57271890706758,"sku":"MGT1-PWB-55422-1147066","price":359.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_02a99cea-0ac7-441a-9681-6396443db618.jpg?v=1788618387","url":"https:\/\/motorize.uk\/products\/vespa-px-e-arcobaleno-125-1981-1997-racing-clutch-with-z23-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}