{"product_id":"mgt1-pwb-55492-1147069","title":"Vespa PX T 5 [1985-1993] - racing clutch with Z22 sprocket with helical teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z22 pinion for Vespa PX T 5\u003c\/h2\u003e\u003cp\u003eThe POLINI HT racing clutch is designed for the Vespa PX T 5 built between 1985 and 1993. The Z22 pinion with helical teeth enables a suitable selection of the primary gear ratio and thus supports the tuning of the drive.\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_5b4ece1b-69f3-4b53-86e5-5ce53af3cb67.jpg?v=1788619108\" alt=\"Vespa PX T 5 [1985-1993] - racing clutch with ring gear Z22 pinion 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 PX T 5 [1985-1993] - racing clutch with ring gear Z22 pinion with helical teeth - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and structure\u003c\/h3\u003e\u003cp\u003eWith this design, the inner hub takes over the connection to the crankshaft, while the outer bell no longer performs this function. The reverse functionality forms the basis for POLINI's HT clutch concept. A pressure plate on axial bearings supports the controlled actuation of the clutch.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAluminum bell for the HT racing clutch\u003c\/li\u003e\n\u003cli\u003eReinforced aluminum discs with 8 teeth\u003c\/li\u003e\n\u003cli\u003eAdjustable clutch spring force\u003c\/li\u003e\n\u003cli\u003eZ22 pinion with helical teeth\u003c\/li\u003e\n\u003cli\u003ePrimary gear can be replaced to adjust the gear ratio\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cp\u003eThe reinforced aluminum discs are designed for efficient power transmission. The adjustable spring force allows the clutch to be adapted to the desired setting. The interchangeable gearing opens up additional options for matching the translation with suitable POLINI or original primary gears. The design supports precise and smooth gear changes.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa PX T 5, built between 1985 and 1993.\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_e98bc23f-5363-44f4-8801-a832568bb179.jpg?v=1788619108\" alt=\"Vespa PX T 5 [1985-1993] - 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 PX T 5 [1985-1993] - racing clutch with Z22 sprocket with helical teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271980261702,"sku":"MGT1-PWB-55492-1147069","price":359.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147069-1_5b4ece1b-69f3-4b53-86e5-5ce53af3cb67.jpg?v=1788619108","url":"https:\/\/motorize.uk\/products\/vespa-px-t-5-1985-1993-racing-clutch-with-z22-sprocket-with-helical-teeth","provider":"Motorize","version":"1.0","type":"link"}