{"product_id":"rotax-125-max-mini-2026-evo","title":"Rotax 125 Max Mini 2026 Evo","description":"\u003cp\u003eThe Rotax 125 Max Micro is designed for young drivers and beginners who want to take the step into the world of karting with a modern, reliable and easy-to-drive racing engine. With over 40 years of experience with go-kart engines, Rotax has developed an engine that combines high quality, long life and impressive ease of use. Rotax is also the only manufacturer in the world offering a factory warranty on its racing engines — clear proof of the high quality of these hand-built engines from Austria.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e\u003cbr\u003eWith the Rotax 125 Max Micro you get a modern and efficient go-kart engine perfectly suited to younger drivers and leisure\/club karting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e13 hp of power with a smooth, easy-to-drive character\u003c\/li\u003e\n\u003cli\u003eElectric starter motor for easy and safe starting\u003c\/li\u003e\n\u003cli\u003eDigital electronic ignition controlled by the engine's ECU\u003c\/li\u003e\n\u003cli\u003eClosed water-cooling system for a stable operating temperature\u003c\/li\u003e\n\u003cli\u003eLong life and long service intervals\u003c\/li\u003e\n\u003cli\u003eAll engine components manufactured by Rotax in Austria\u003c\/li\u003e\n\u003cli\u003eThe perfect engine for beginners and younger race drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEngine components:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrankcase:\u003c\/strong\u003e\u003cbr\u003eThe crankcase is manufactured from injection-molded aluminum, where molten aluminum is pressed in under high pressure for maximum strength and precision. All surfaces are then CNC-machined for a perfect fit and high reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePiston and cylinder:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The cylinder is made from aluminium and precision-machined. The cylinder bore features a modern plasma coating that provides an extremely hard, wear-resistant surface with low friction and efficient heat transfer. This technology helps deliver consistent performance and long service life. The piston is made from forged aluminium and features a friction-reducing coating for improved durability and efficient operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e\u003cbr\u003eThe closed water-cooling system, together with the efficient aluminum radiator, keeps the engine within its optimal operating temperature even during longer driving sessions and warm conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIgnition:\u003c\/strong\u003e\u003cbr\u003eThe engine uses digital electronic ignition controlled entirely via the ECU unit. The system automatically optimizes ignition timing depending on engine RPM for the best possible performance and reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClutch:\u003c\/strong\u003e\u003cbr\u003eThe service-friendly centrifugal clutch is made of hardened steel and transfers power efficiently to the drivetrain. The design is robust and developed for a long service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCarburetor \u0026amp; fuel:\u003c\/strong\u003e\u003cbr\u003eFuel is fed via a vacuum-controlled fuel pump to a Dellorto carburetor developed specifically for Rotax engines. The air box with integrated air filter ensures clean airflow and stable engine running even in tougher weather conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCylinder capacity: 125cc\u003c\/li\u003e\n\u003cli\u003ePower: 13 hp at 7,500 rpm\u003c\/li\u003e\n\u003cli\u003eTorque: 13 Nm at 6,000 rpm\u003c\/li\u003e\n\u003cli\u003eWeight: 11.8 kg (engine only)\u003c\/li\u003e\n\u003cli\u003eWeight, complete engine package: 21.6 kg\u003c\/li\u003e\n\u003cli\u003eIgnition: Electronic\u003c\/li\u003e\n\u003cli\u003eCooling: Water-cooled\u003c\/li\u003e\n\u003cli\u003eChassis compatibility: 950 mm wheelbase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded in the engine package:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete engine\u003c\/li\u003e\n\u003cli\u003eRadiator and radiator hoses\u003c\/li\u003e\n\u003cli\u003eExhaust system\u003c\/li\u003e\n\u003cli\u003eCarburetor and fuel pump\u003c\/li\u003e\n\u003cli\u003eIntake silencer \/ air box\u003c\/li\u003e\n\u003cli\u003eWiring harness\u003c\/li\u003e\n\u003cli\u003eBattery box with cover\u003c\/li\u003e\n\u003cli\u003eON\/OFF\/START control panel\u003c\/li\u003e\n\u003cli\u003eRelay and electrical system\u003c\/li\u003e\n\u003cli\u003eInstruction book and manuals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radne","offers":[{"title":"Default Title","offer_id":54905139298627,"sku":"7304888","price":3589.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/9569\/5427\/files\/rotaxmini2_8563bcb0-fb9f-4702-be13-22b1d4a2eb21.jpg?v=1779193642","url":"https:\/\/www.radne.com\/products\/rotax-125-max-mini-2026-evo","provider":"Radne","version":"1.0","type":"link"}