{"product_id":"54531623138-ktm-husqvarna-gasgas-mainjet138keihin","title":"Main Jet 138 Keihin for KTM 85 SX, Husqvarna TC 85 - 54531623138","description":"\u003cp\u003eThis is an OEM Main Jet 138 Keihin, a critical carburetor component that regulates fuel flow for optimal engine performance. It ensures precise air-fuel mixture in the carburetor main circuit. Direct replacement for genuine KTM, Husqvarna, and GASGAS parts.\u003c\/p\u003e\u003cp\u003eCompatible with 2026-2018 KTM 85 SX 17\/14 and 19\/16 models (including CKD CN variants), Husqvarna TC 85 17\/14 and 19\/16, and GASGAS MC 85 17\/14 and 19\/16. Fits EU and standard versions across these years. OEM part number 54531623138.\u003c\/p\u003e\u003cp\u003eMade to factory specifications for reliable jetting and tuning. Ideal for maintaining or adjusting carburetor performance on 85cc two-stroke motocross bikes.\u003c\/p\u003e\u003cp\u003eBefore installing the carburetor, always check and verify the jetting as per manufacturer guidelines. Clean the jet thoroughly during maintenance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck compatibility list below\u003c\/strong\u003e to see if this part fits your motorcycle model.\u003c\/p\u003e","brand":"KTM","offers":[{"title":"Default Title","offer_id":42497200750659,"sku":"54531623138","price":13.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0096\/1980\/0111\/files\/54531623138.jpg?v=1755310679","url":"https:\/\/wmr1.com\/products\/54531623138-ktm-husqvarna-gasgas-mainjet138keihin","provider":"WMR1.com","version":"1.0","type":"link"}