{"product_id":"wiseco-40074m07800-piston-kit-standard-bore-77-96mm-13-9-1-compression","title":"Wiseco 40074M07800 Piston Kit - Standard Bore 77.96mm, 13.9:1 Compression","description":"Bore: 77.96mm\u003cbr\u003e Compression: 13.9:1 Compression\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 250cc. \u003cbr\u003eBore - Standard: 78.00mm. \u003cbr\u003eBore - Actual: 78.00mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 52.30mm. \u003cbr\u003eCylinders: 1. \u003cbr\u003eCompression Ratio - Actual: 13.9:1. \u003cbr\u003eSkirt Coating: ArmorGlide. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e7800YB - 78.00 mm Ring Set .9mm X 1.5mm. \u003cbr\u003eS677 - PistonPin 16 x 40mm NonChromed TW. \u003cbr\u003eW6883 - Round Wire Retainer 16mm x .049in. (pair)\u003cbr\u003e \u003cbr\u003e All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e2021-2024 Gas Gas EC 250\u003cbr\u003e 2021-2024 Gas Gas EX 250F\u003cbr\u003e 2014 Husaberg FE250\u003cbr\u003e 2014-2024 Husqvarna FC250\u003cbr\u003e 2014-2019 Husqvarna FE250\u003cbr\u003e 2017-2019 KTM 250 EXC-F\u003cbr\u003e 2013-2024 KTM 250 SX-F\u003cbr\u003e 2013-2024 KTM 250 XC-F\u003cbr\u003e 2013-2016 KTM 250 XCF-W","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44004102176890,"sku":"4866768","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/0693ac0dfd5290c336623edf4106bc76_5bcde51f-23f1-44b1-86f6-8bf05d876b5d.jpg?v=1764194668","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-40074m07800-piston-kit-standard-bore-77-96mm-13-9-1-compression","provider":"Powersport Superstore","version":"1.0","type":"link"}