{"product_id":"piston-kit-76-81-ktm-390-83-0mm-1-0mm-over-vintco-pst04-1-0","title":"PISTON KIT 76-81 KTM 390 83.0mm 1.0mm OVER VINTCO PST04-1.0","description":"\u003cp\u003eThis VintCo piston kit is designed for 1976-1981 KTM 390 models and is intended for vintage 2-stroke engine rebuilding. Manufactured using modern materials and production methods for OEM-style fitment and performance, the kit includes the piston, rings, pin and clips. It is listed as an 83.0 mm piston kit with 1.0 mm oversize, while the source description also references 83 mm (+0.5 mm over). A wrist pin bearing is available separately, and OEM part numbers are referenced for fitment confirmation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete piston kit for vintage 2-stroke KTM 390 models\u003c\/li\u003e\n\u003cli\u003eIncludes piston, rings, pin and clips\u003c\/li\u003e\n\u003cli\u003eWrist pin bearing available separately\u003c\/li\u003e\n\u003cli\u003eIntended for engine rebuild and replacement use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVintCo Part Number: PST04-1.0\u003c\/li\u003e\n\u003cli\u003ePiston size: 83.0 mm\u003c\/li\u003e\n\u003cli\u003eOversize: 1.0 mm\u003c\/li\u003e\n\u003cli\u003eSource description reference: 83 mm (+0.5 mm over)\u003c\/li\u003e\n\u003cli\u003eClearance size: 82.90 mm\u003c\/li\u003e\n\u003cli\u003eClearance: 0.10 mm\u003c\/li\u003e\n\u003cli\u003ePiston construction: Forged\u003c\/li\u003e\n\u003cli\u003eCoating: MOS2\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1976 KTM 390\u003c\/li\u003e\n\u003cli\u003e1977 KTM 390\u003c\/li\u003e\n\u003cli\u003e1978 KTM 390\u003c\/li\u003e\n\u003cli\u003e1979 KTM 390\u003c\/li\u003e\n\u003cli\u003e1980 KTM 390\u003c\/li\u003e\n\u003cli\u003e1981 KTM 390\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vintco","offers":[{"title":"Default Title","offer_id":52893011607818,"sku":"vin-pst04-1.0","price":182.36,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/pst04-1-0_1.jpg?v=1776850754","url":"https:\/\/2bros-mx.com\/products\/piston-kit-76-81-ktm-390-83-0mm-1-0mm-over-vintco-pst04-1-0","provider":"2bros-mx.com","version":"1.0","type":"link"}