{"product_id":"mgt1-pwb-56015-1147880","title":"Vespa PK S 125 [1983-1991] - cast iron cylinder kit ø 57.5 pin ø 15","description":"\u003ch2\u003eMALOSSI cast iron cylinder kit for Vespa PK S 125\u003c\/h2\u003e\u003cp\u003eThe MALOSSI cast iron cylinder kit with a diameter of Ø 57.5 and a pin Ø 15 is intended for the Vespa PK S 125 from the 1983-1991 model year range. The design combines a robust cast construction with a concept tailored to use in urban and sports areas.\u003c\/p\u003e\u003ch3\u003eFunction and design features\u003c\/h3\u003e\u003cp\u003eThe cylinder is made of cast iron and has a newly calculated cooling surface. The reinforced high-silicon aluminum alloy piston has a low-noise profile. Two self-lubricating piston rings with a rectangular cross section support the reliable operation of the kit.\u003c\/p\u003e\u003cp\u003eThe cylinder kit was developed for longer loads and offers pronounced torque. This makes it suitable for driving situations in which powerful acceleration is required, such as on steeply inclined roads. The stated power range is 12\/18.\u003c\/p\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: cast\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 57.5 mm\u003c\/li\u003e\n\u003cli\u003ePin: Ø 15\u003c\/li\u003e\n\u003cli\u003eStroke: 51mm\u003c\/li\u003e\n\u003cli\u003eDisplacement: 132.5 cm³\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 1:11.4\u003c\/li\u003e\n\u003cli\u003ePiston rings: 2\u003c\/li\u003e\n\u003cli\u003eOpenings: 7\u003c\/li\u003e\n\u003cli\u003eCylinder head: hemispherical\u003c\/li\u003e\n\u003cli\u003eSpark plug: central, IW 27\u003c\/li\u003e\n\u003cli\u003eCarburetor recommended: SHB 20 \/ PHBL 25\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment and use\u003c\/h3\u003e\u003cp\u003eThe kit is assigned to the Vespa PK S 125, built between 1983 and 1991. The product specification specifies it exclusively for use in competitions at designated venues in accordance with the regulations of the relevant sports associations. When using it, the suitability for the intended purpose must be taken into account.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57272512872774,"sku":"MGT1-PWB-56015-1147880","price":301.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1147880-1_9bfc1f33-f8c8-46ec-96aa-19863189b7c2.jpg?v=1788625127","url":"https:\/\/motorize.uk\/products\/vespa-pk-s-125-1983-1991-cast-iron-cylinder-kit-o-57-5-pin-o-15","provider":"Motorize","version":"1.0","type":"link"}