{"product_id":"rotax-max-erave-compression-spring-48-5","title":"13. 239952 Rotax Max E-RAVE Compression Spring 48.5mm","description":"\u003cp\u003eThe \u003cstrong\u003eRotax Max E-RAVE Compression Spring 48.5mm\u003c\/strong\u003e (R.239952) is the OEM valve cover compression spring used in the E-RAVE power valve assembly on all Rotax 125 MAX EVO engines. This spring loads the valve cover (R.911559) and maintains correct sealing pressure on the adjustment screw assembly (R.241220). A fatigued compression spring causes the valve cover to seat inconsistently, allowing air leaks in the adjustment circuit that affect solenoid trigger pressure and power valve response consistency.\u003c\/p\u003e\n\u003cp\u003eFits the Rotax 125 \u003cstrong\u003eSenior MAX EVO and Junior MAX EVO\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e R.239952\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 48.5mm \/ 0.8mm wire diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Rotax 125 Senior MAX EVO, Junior MAX EVO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplace at every valve cover service. CMC Karting stocks this spring alongside the valve cover and full E-RAVE assembly parts.\u003c\/p\u003e","brand":"KSG\/Karting Solutions Group","offers":[{"title":"Default Title","offer_id":48139141152989,"sku":"R.239952","price":10.31,"currency_code":"USD","in_stock":true}],"url":"https:\/\/cmckarting.com\/products\/rotax-max-erave-compression-spring-48-5","provider":"CMC Karting","version":"1.0","type":"link"}