{"title":"Bolt-In Conversion Kits","description":null,"products":[{"product_id":"2024-kx450f-kx500af-frame-conversion-kit","title":"2024-2026 KX450F\/KX500 Bolt-in Frame Conversion Kit","description":"\u003cp\u003eDeveloped with practicality in mind! This KX500 engine conversion kit is 100% bolt-in and fully reversible. Compatible with the new 2024-2026 KX450 and 2025-2026 KX250 chassis, this kit allows you to drop in any 1986+ KX500 engine and go ride.\u003c\/p\u003e\n\u003cp\u003eWhat's Included?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet aluminum lower engine cradles \u003c\/li\u003e\n\u003cli\u003eBillet aluminum cylinder head stays\u003c\/li\u003e\n\u003cli\u003eBillet aluminum fuel pump delete plate \u0026amp; petcock assembly \u003c\/li\u003e\n\u003cli\u003eBillet aluminum coolant inlet adapter (provides clearance for CR500 pipe)\u003c\/li\u003e\n\u003cli\u003ePrecision ground bearing steel swingarm spacers\u003c\/li\u003e\n\u003cli\u003eExhaust silencer hanger (CR500 bolt pattern)\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eOptional expansion chamber hangers (for HYGGE Exhaust)\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eOptional cooling line kit (for use with our two-piece side cover)\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eIntake boot and rear shock to work with OEM airbox will be available for purchase separately. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"NO \/ NO \/ NO","offer_id":47850129260823,"sku":"","price":689.0,"currency_code":"USD","in_stock":true},{"title":"NO \/ NO \/ YES","offer_id":49441608466711,"sku":"","price":754.0,"currency_code":"USD","in_stock":true},{"title":"NO \/ YES \/ NO","offer_id":47862207414551,"sku":"","price":719.0,"currency_code":"USD","in_stock":true},{"title":"NO \/ YES \/ YES","offer_id":49441608532247,"sku":"","price":789.0,"currency_code":"USD","in_stock":true},{"title":"YES \/ NO \/ NO","offer_id":47850129228055,"sku":"","price":724.0,"currency_code":"USD","in_stock":true},{"title":"YES \/ NO \/ YES","offer_id":49441608565015,"sku":"","price":754.0,"currency_code":"USD","in_stock":true},{"title":"YES \/ YES \/ NO","offer_id":47862207447319,"sku":"","price":819.0,"currency_code":"USD","in_stock":true},{"title":"YES \/ YES \/ YES","offer_id":49441608597783,"sku":"","price":819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/MicrosoftTeams-image_68.jpg?v=1706496860"},{"product_id":"2024-kx450f-kx500-conversion-exhaust-silencer-hanger","title":"2024 KX450f\/KX500 Conversion Exhaust Silencer Hanger","description":"Silencer adapter plate designed specifically for the 2024 KX450f chassis. Laser cut 5052 Aluminum and anodized black. \u003cem\u003e\u003cstrong\u003eMounting hardware included.\u003c\/strong\u003e\u003c\/em\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":47856606150935,"sku":"","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG_2958.jpg?v=1706555658"},{"product_id":"2024-kx450f-kx500-bolt-in-frame-conversion-kit-copy","title":"2024-2026 KX450F\/KX250 Bolt-in Frame Conversion Kit","description":"\u003cp\u003eDeveloped with practicality in mind! This KX250 engine conversion kit is 100% bolt-in and fully reversible. Compatible with the new 2024-2026 KX450 and 2025-2026 KX250 chassis, this kit allows you to drop in any 1993+ KX250 engine and go ride. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eN\u003c\/span\u003eOTE:\u003c\/strong\u003e \u003cem\u003e1993-2002 KX250 engines will need our optional 2 piece billet cylinder head to move the mount location to the back, like the 2003+ engines.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWhat's Included?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet aluminum lower engine cradles \u003c\/li\u003e\n\u003cli\u003eBillet aluminum cylinder head stays (with integrated pipe mount)\u003c\/li\u003e\n\u003cli\u003eBillet aluminum fuel pump delete plate \u0026amp; petcock assembly \u003c\/li\u003e\n\u003cli\u003ePrecision ground bearing steel swingarm spacers\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit\u003c\/li\u003e\n\u003cli\u003eCDI mount plate\u003c\/li\u003e\n\u003cli\u003eCoolant line Y-piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eIntake boot to work with a short-body carb (Keihin, Mikuni, Lectron.. etc) and OEM rear shock will be available for purchase separately. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"NO","offer_id":48871664582935,"sku":null,"price":589.0,"currency_code":"USD","in_stock":true},{"title":"YES","offer_id":48871664648471,"sku":null,"price":821.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG-0181.heic?v=1715616175"},{"product_id":"kx500-billet-engine-cases-2024-kx450-chassis","title":"2024-2026 KX500 Billet Engine Conversion Cases","description":"\u003cp\u003eThese billet KX500 engine cases are the ideal solution for anyone looking to swap the 1988-2004 KX500 engine into the new 2024-2026 KX450 or 2025-2026 KX250 chassis. Use these with your original or aftermarket KX500 internals and your engine will be ready to drop into the all new KX aluminum frame chassis with no modifications. These cases feature some additional upgrades over the stock ones such as optimized transfer ports and a hydraulic clutch that uses the stock 2024-2026 KX line and master cylinder.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat's included?\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet Left and Right center cases\u003c\/li\u003e\n\u003cli\u003eBillet clutch slave cylinder\u003c\/li\u003e\n\u003cli\u003e316 Steel case saver\u003c\/li\u003e\n\u003cli\u003eCylinder head stays and upper engine mounts (with hardware)\u003c\/li\u003e\n\u003cli\u003eFuel pump delete kit\u003c\/li\u003e\n\u003cli\u003eExpansion chamber and silencer hangers\u003c\/li\u003e\n\u003cli\u003eRubber CDI mount \u003c\/li\u003e\n\u003cli\u003eCooling line kit \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWhat's needed?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExpansion chamber (recommend HYGGE Performance KX500 conversion pipe)\u003c\/li\u003e\n\u003cli\u003eExhaust silencer\u003c\/li\u003e\n\u003cli\u003eTSO conversion intake boot\u003c\/li\u003e\n\u003cli\u003eTSO billet conversion rear shock body \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":49496254873879,"sku":"","price":2250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG_2960.jpg?v=1775407314"},{"product_id":"kx500-conversion-intake-boot-2024-chassis","title":"2024+ Kawasaki Chassis Conversion Intake Boot","description":"\u003cp\u003eThis intake boot is the perfect solution for anyone swapping a carbureted two-stroke engine into the newest generation of Kawasaki aluminum frame. Simply replace the OEM intake boot from the stock airbox front cover assembly and replace with this unit to relocate the intake to the appropriate location for the carburetor. This boot is designed using the latest CAD and reverse engineering software so fitment is perfect.\u003c\/p\u003e\n\u003cp\u003eFitment:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2024+ KX450\/KX450X\u003c\/li\u003e\n\u003cli\u003e2025+ KX250\/KX250X\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eWorks with stock, unmodified airbox and air filter element. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eThis unit is designed to work with our \u003ca href=\"https:\/\/twostrokesonly.com\/products\/2024-2025-kx250-kx450-rear-shock-conversion-kit\"\u003eTSO conversion rear shock\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":49723120615703,"sku":"","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/boot2.jpg?v=1728435821"},{"product_id":"2024-2025-kx250-kx450-rear-shock-conversion-kit","title":"2024+ KX450\/KX250 Rear Shock Conversion Kit","description":"\u003cp\u003eThis shock is an essential part for anyone doing a carbureted two-stroke engine conversion on the latest version of Kawasaki's KX frame. For this generation of frame, the rear shock reservoir of the OEM Showa unit has been reoriented from the right side of the bike to the left side. This leaves NO room for an air-boot on the carbureted setup. \u003c\/p\u003e\n\u003cp\u003eOur unique design allows you to swap all of your OEM Showa internals from your stock 2024+ KX250 or KX450 shock into our new two piece billet body and conveniently relocate the reservoir to the right side of the bike, making room for an intake boot.\u003c\/p\u003e\n\u003cp\u003eSee our matching conversion intake boot\u003ca title=\"here\" href=\"https:\/\/twostrokesonly.com\/products\/kx500-conversion-intake-boot-2024-chassis\"\u003e here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWhat's Included?:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTSO billet rear shock cylinder  (\u003cem\u003e7075 Aluminum type 3 hard anodize\u003c\/em\u003e)\u003c\/li\u003e\n\u003cli\u003eTSO billet rear shock upper body (6061 Aluminum type 2 anodize)\u003c\/li\u003e\n\u003cli\u003eAssociated O-rings and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWhat's Needed?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll internals from your 2024+ KX450 OR KX250 OEM Showa rear shock  (MPN: \u003cspan\u003e45014-0802)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Compatible with the KX250X and KX450X models \u003c\/em\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":49725294870807,"sku":"","price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/C801B2C7-0A34-488E-BE6F-1AF0AF14CA03.jpg?v=1728497079"},{"product_id":"2021-2025-crf450r-cr500-engine-conversion-kit","title":"2021-2026 CRF450r CR500 Engine Conversion Kit","description":"\u003cp\u003eThis is our comprehensive engine kit for transforming the 2021-2026 Honda CRF450r into an aluminum frame CR500. This kit allows you to rebuild and adapt any 1988-2001 CR500 engine to fit the latest generation Honda CRF chassis by relocating the engine mounts with our uniquely engineered billet center cases. Our unique clutch slave cylinder design allows for the use of the existing CRF450r master cylinder ( \u003cspan\u003e45510-MKE-A51\u003c\/span\u003e) and offers a clutch pull just that feels just like stock. Compatible with all OEM CR500 internals (clutch, transmission, cylinder..etc)\u003c\/p\u003e\n\u003cp\u003eAll necessary parts for exhaust system fitment, fuel pump delete and radiator modifications are included.  Aside from radiator modifications there is no fabrication or welding required for installation.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet center cases\u003c\/li\u003e\n\u003cli\u003eBillet clutch slave cylinder assembly \u003c\/li\u003e\n\u003cli\u003e304 Stainless Steel clutch pushrod\u003c\/li\u003e\n\u003cli\u003eBillet two piece cylinder head (with compression release and optional insert)\u003c\/li\u003e\n\u003cli\u003eBillet cylinder head stays \u003c\/li\u003e\n\u003cli\u003eUpper engine mounts\u003c\/li\u003e\n\u003cli\u003eExpansion chamber and silencer mount kit\u003c\/li\u003e\n\u003cli\u003eFuel pump delete kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWhat's Needed?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDonor 1988-2001 CR500 engine (or complete internals, clutch housing and cylinder)\u003c\/li\u003e\n\u003cli\u003eSupporting CR500 engine parts (carb, CDI..etc)\u003c\/li\u003e\n\u003cli\u003e1989-2001 CR500 expansion chamber and silencer \u003c\/li\u003e\n\u003cli\u003e2021-2026 CRF450r rolling chassis (with radiators)\u003c\/li\u003e\n\u003cli\u003eAirbox conversion kit \u003cstrong\u003e(\u003cem\u003ecoming soon!\u003c\/em\u003e)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"69.0 CC (STOCK)","offer_id":50628436689175,"sku":null,"price":2475.0,"currency_code":"USD","in_stock":true},{"title":"62.0 CC (100+ OCTANE)","offer_id":50628436721943,"sku":null,"price":2475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG_6647.jpg?v=1769210479"},{"product_id":"2021-2026-crf450-cr500-conversion-exhaust-bracket-kit","title":"2021-2026 CRF450 CR500 Conversion Exhaust Bracket Kit","description":"\u003cp\u003eGetting your pipe and silencer to fit just right can be a tedious process when doing an engine conversion. This bracket set makes it simple! \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNo welding required\u003c\/strong\u003e\u003c\/span\u003e and allows you to install any 1989-2001 CR500 expansion chamber and silencer on the 2021 and newer CRF450 chassis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat's Included?\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304SS Lower pipe hanger bracket and stock vibration isolator\u003c\/li\u003e\n\u003cli\u003e304SS Upper pipe hanger bracket\u003c\/li\u003e\n\u003cli\u003eOptional silencer hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"NO THANKS","offer_id":51502015906071,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"YES","offer_id":51502015938839,"sku":null,"price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/CBBA3F09-D61B-4D28-9E98-58C55A549E16.jpg?v=1761583028"},{"product_id":"2018-2026-suzuki-rmz450-rm250-engine-conversion-kit","title":"Suzuki RM250 to RMZ Modern Chassis Conversion Kit (2018–2026)","description":"\u003cp data-path-to-node=\"1\"\u003eRevive the legendary Suzuki two-stroke power in a modern, sharp-handling chassis. This comprehensive conversion kit is designed to seamlessly integrate the \u003cb data-path-to-node=\"1\" data-index-in-node=\"156\"\u003e2001–2007 RM250 engine\u003c\/b\u003e into the \u003cb data-path-to-node=\"1\" data-index-in-node=\"188\"\u003e2018–2026 RMZ450 or 2019-2026 RMZ250 chassis\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eWe’ve done the heavy lifting so you don't have to. This is the most straightforward and complete mounting solution on the market—engineered to make the \"Z-Stroker\" build as easy as possible.\u003c\/p\u003e\n\u003chr data-path-to-node=\"3\"\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003ePremium Materials \u0026amp; Engineering\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003e6061-T6 Billet Aluminum:\u003c\/b\u003e All brackets, mounts, and stays are CNC-machined from high-grade 6061-T6 aluminum for the perfect balance of strength, weight, and a high-end finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003e52100 Steel Swingarm Spacers:\u003c\/b\u003e Precision ground and hardened 52100 steel spacers, ground to exact OEM tolerances to ensure a smooth, bind-free swingarm pivot and perfect engine alignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eComplete Hardware Included:\u003c\/b\u003e No trips to the hardware store required. This kit comes with all the necessary fasteners to get the job done.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"6\"\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eWhat’s in the Box?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eBillet Weld-In Lower Mounts:\u003c\/b\u003e Designed for a perfect fit into the RMZ cradle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eBolt-In Upper Engine Mounts:\u003c\/b\u003e Robust, CNC-machined mounts to secure the engine core.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eBillet Head Stays:\u003c\/b\u003e Bolt-on stays that provide necessary rigidity and vibration damping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eFuel Pump Delete Kit:\u003c\/b\u003e Converts your EFI tank for gravity-fed two-stroke carburation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eExhaust Mounting Brackets:\u003c\/b\u003e All specific mounts required to fit your pipe and silencer perfectly within the modern bodywork.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"9\"\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eThe Easiest Swap on the Market\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eWe designed this kit with a DIY philosophy. Every component is engineered to align the countershaft sprocket and engine centerlines without the typical headache of custom fabrication.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eComplete Your Build\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eTo make your swap truly plug-and-play, don't forget to add these to your order:\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eConversion Radiators:\u003c\/b\u003e Specifically designed to clear the RM250 pipe and accommodate the new cooling line routing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eAirbox Conversion Kit:\u003c\/b\u003e Everything you need to convert your stock airbox to feed the RM250 carb.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"15\"\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eNote:\u003c\/b\u003e \u003ci data-path-to-node=\"16\" data-index-in-node=\"6\"\u003eInstallation of lower mounts requires aluminum welding. All other components are 100% bolt-on.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-path-to-node=\"17\" data-index-in-node=\"0\"\u003eEngineered and Sold by Two-Strokes Only.\u003c\/b\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":52706337161495,"sku":"TSO-SECK-1","price":640.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/2026-04-08_21h22_32.png?v=1775775590"},{"product_id":"2018-2026-rmz250-rmz450-airbox-conversion-kit","title":"2018-2026 Suzuki RMZ250 RMZ450 Airbox Conversion Kit","description":"\u003cp\u003eComplete kit to adapt our application specific intake boot and filter assembly to the\u003cstrong\u003e\u003cem\u003e 2\u003c\/em\u003e\u003cem\u003e\u003cstrong\u003e0\u003c\/strong\u003e19-Suzuki 2026 RMZ250 or 2018-2026 RMZ450\u003c\/em\u003e\u003c\/strong\u003e airbox.\u003c\/p\u003e\n\u003cp\u003eThis kit provides the perfect amount clearance for the shock and enough room for any short or long body carb for your RM125 or RM250 build!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat's included?\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaser cut adapter plate\u003c\/li\u003e\n\u003cli\u003eNew intake boot\u003c\/li\u003e\n\u003cli\u003eComplete air filter cage assembly\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eCompatible with 2003-2012 RM250 air filter element \u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":52804177920279,"sku":"TSO-S7K","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG-7348.png?v=1776358587"},{"product_id":"2021-2026-honda-crf-conversion-airbox","title":"2021-2026 Honda CRF Conversion Airbox","description":"\u003cp data-path-to-node=\"1\"\u003eThis complete replacement airbox allows you to cleanly swap a carbureted two-stroke engine into a modern Honda aluminum chassis. CAD-designed specifically for 2021–2026 CRF450R and 2022–2026 CRF250R frames, it corrects the intake geometry, providing the exact clearance and alignment needed to route a two-stroke air boot directly to the carburetor.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eWhether you are dropping in a 125cc, 250cc, or a massive 500cc big-bore engine, this unit eliminates the headache of melting, hacking, or heat-gunning a stock four-stroke airbox.\u003c\/p\u003e\n\u003ch3\u003e\u003cem\u003eKey Features:\u003c\/em\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eBolt-On Fitment:\u003c\/b\u003e Drops directly into the modern CRF twin-spar chassis with zero frame modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eOEM Compatibility:\u003c\/b\u003e Form-fitted to clear the stock rear shock reservoir and integrates perfectly with your factory mudflap and side panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003eRugged Construction:\u003c\/b\u003e Constructed from high-impact, chemical-resistant Poly Propylene plastic built to withstand fuel, UV light and debris impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\"\u003eComplete Intake Solution:\u003c\/b\u003e Includes a brand-new air filter assembly to maximize airflow for your new two-stroke powerplant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cem\u003e\u003cstrong\u003eWhats Included?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOne piece airbox with rubber intake boot\u003c\/li\u003e\n\u003cli\u003ecomplete air filter assembly with pre-oiled air filter (\u003cstrong\u003e\u003cem\u003eNo Toil #1252\u003c\/em\u003e\u003c\/strong\u003e)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntake Boot clamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cem\u003eFitment:\u003c\/em\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003eHonda CRF450R \/ RX \/ WE:\u003c\/b\u003e 2021–2026\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eHonda CRF250R \/ RX:\u003c\/b\u003e 2022–2026\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"🏁Two-Strokes Only🏁","offers":[{"title":"Default Title","offer_id":53421136970007,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/3818\/7543\/files\/IMG_7797.jpg?v=1779653024"}],"url":"https:\/\/twostrokesonly.com\/collections\/bolt-in-conversion-kits.oembed","provider":"🏁Two-Strokes Only🏁","version":"1.0","type":"link"}