{"product_id":"piston-kit-73-74-cr250-71-00-forged-wossner-8152d100","title":"PISTON KIT 73-74 CR250 71.00, FORGED WOSSNER 8152D100","description":"Wossner forged piston kit with a 71.00mm bore, designed for Honda CR250R, MR250, and MT250 models from 1973 to 1974. Engineered for strength and durability, this piston enhances combustion chamber heat transfer and features an elliptical design to ensure even load distribution, reducing localized pressure and preventing collapse. Manufactured in Germany for high performance and reliability.\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eOversized forged piston (+1.00mm) for increased durability\u003c\/li\u003e\n\t\u003cli\u003eElliptical design for even thrust load distribution\u003c\/li\u003e\n\t\u003cli\u003eOptimized heat transfer to cylinder walls\u003c\/li\u003e\n\t\u003cli\u003eManufactured in Germany for superior quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBore Size: 71.00mm\u003c\/li\u003e\n\t\u003cli\u003eStandard Bore: 70.94mm\u003c\/li\u003e\n\t\u003cli\u003eDisplacement: 248 cm³\u003c\/li\u003e\n\t\u003cli\u003eStroke: 64.40mm\u003c\/li\u003e\n\t\u003cli\u003eClearance: 0.06mm\u003c\/li\u003e\n\t\u003cli\u003eCompression Ratio: 2-Stroke\u003c\/li\u003e\n\t\u003cli\u003eCompression Height: 32.00mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePiston Part Number: 8152D100\u003c\/li\u003e\n\t\u003cli\u003eLock Part Number: CW18\u003c\/li\u003e\n\t\u003cli\u003ePin Part Number: WP033\u003c\/li\u003e\n\t\u003cli\u003eRing Set Part Number: RSB7100 X 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHonda CR250R 1973-1974\u003c\/li\u003e\n\t\u003cli\u003eHonda MR250 1973-1974\u003c\/li\u003e\n\t\u003cli\u003eHonda MT250 1973-1974\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":50691452698890,"sku":"56-W337+100.WO","price":162.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/0094\/6954\/files\/stock54384_1.jpg?v=1738255505","url":"https:\/\/store.phoenixmotos.com\/products\/piston-kit-73-74-cr250-71-00-forged-wossner-8152d100","provider":"Phoenix Motos","version":"1.0","type":"link"}