{"product_id":"mgt1-pwb-55420-1147066","title":"Vespa PX 125 [1978-1997] - racing clutch with Z23 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z23 pinion for Vespa PX 125\u003c\/h2\u003e\u003cp\u003eThe POLINI racing clutch is designed for racing use in the Vespa PX 125. The straight-toothed Z23 pinion allows the selection of a suitable primary toothing to adjust the gear ratios. The clutch works in the opposite way: the unit connected to the crankshaft is the inner hub and not 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\/1147066-1_21dad618-cca5-466b-aa10-ddc85528bb31.jpg?v=1788618370\" alt=\"Vespa PX 125 [1978-1997] - 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 125 [1978-1997] - racing clutch with ring gear Z23 straight sprocket - product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eFunction and design features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearing for precise actuation\u003c\/li\u003e\n\u003cli\u003eAluminum bell as part of the clutch construction\u003c\/li\u003e\n\u003cli\u003eCover of the block with oil collecting channel\u003c\/li\u003e\n\u003cli\u003eAdjustable spring force to adapt the clutch characteristics\u003c\/li\u003e\n\u003cli\u003eStraight teeth with Z23 pinion\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe POLINI HT clutch is designed for efficient power transmission. Thanks to the possibility of adjusting the spring force and selecting the primary toothing, the clutch can be specifically tailored to the respective gear ratio. The gearshift is designed to be precise and smooth, thereby supporting effortless gear changes.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa PX 125, built between 1978 and 1997.\u003c\/p\u003e\u003ch3\u003eFactual note\u003c\/h3\u003e\u003cp\u003eThe Z23 pinion has straight teeth. The clutch can be adjusted to different gear ratios via the primary gear. Various primary gears and pinions are available in the POLINI range for tuning.\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_5e71245b-381a-4ea0-ba1c-2b37aac813e8.jpg?v=1788618370\" alt=\"Vespa PX 125 [1978-1997] - 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 125 [1978-1997] - racing clutch with Z23 sprocket straight teeth - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271887659334,"sku":"MGT1-PWB-55420-1147066","price":411.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147066-1_21dad618-cca5-466b-aa10-ddc85528bb31.jpg?v=1788618370","url":"https:\/\/motorize-ireland.com\/products\/vespa-px-125-1978-1997-racing-clutch-with-z23-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}