{"product_id":"mgt1-pwb-55451-1147067","title":"Vespa PX E Arcobaleno 150 [1981-1997] - racing clutch with Z22 sprocket straight teeth","description":"\u003ch2\u003ePOLINI racing clutch with Z22 sprocket for Vespa PX E Arcobaleno 150\u003c\/h2\u003e\u003cp\u003eThe POLINI HT racing clutch combines reverse functionality with an adjustable clutch design. With this design principle, the part connected to the crankshaft sits as an inner hub rather than an outer bell. The version with Z22 pinion and straight teeth is designed for targeted coordination of the primary gear ratio.\u003c\/p\u003e\u003ch3\u003eFunction and construction\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure plate on thrust bearing for smooth operation\u003c\/li\u003e\n\u003cli\u003eAluminum bell as part of the clutch construction\u003c\/li\u003e\n\u003cli\u003eAluminum discs with 8 reinforced teeth for power transmission\u003c\/li\u003e\n\u003cli\u003eAdjustable spring force to adapt the clutch characteristics\u003c\/li\u003e\n\u003cli\u003eStraight toothed primary gear with 22 teeth\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe reinforced aluminum discs support effective transmission. The spring force can be adjusted to the respective tuning. In addition, the system allows the selection of different primary gear teeth to fine-tune the translation. The variant described here has a Z22 pinion with straight teeth.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa PX E Arcobaleno 150, built between 1981 and 1997.\u003c\/p\u003e\u003ch3\u003eTechnical note\u003c\/h3\u003e\u003cp\u003eThe POLINI HT clutch is designed for precise and smooth shifting. The primary gear is intended as a replaceable element of the clutch design and allows for later adjustment of the gear ratio with a suitable design.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57271940481350,"sku":"MGT1-PWB-55451-1147067","price":675.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147067-1_fda00230-0420-4c6a-afc8-29b0f0f8554f.jpg?v=1788618699","url":"https:\/\/motorize-australia.com\/products\/vespa-px-e-arcobaleno-150-1981-1997-racing-clutch-with-z22-sprocket-straight-teeth","provider":"Motorize","version":"1.0","type":"link"}