{"product_id":"os-max-46ax-ii-7-45-ccm-40k-inkl-schalldampfer-os15490","title":"OS MAX-46AX II (7.45cc), (40K) incl. muffler, # OS15490","description":"\u003ch1 style=\"text-align: center;\"\u003eOS MAX-46AX II (7.45 cc), (40K) incl. muffler\u003cbr\u003e\n# OS15490\u003c\/h1\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eOS MAX AX two-stroke engines are the latest series of powerful propulsion units, designed primarily for sport and aerobatic models. The thoroughly refined design features a unique ABL (Advanced Bimetallic Liner) insert with a two-layer surface finish made of specially developed alloys to minimize friction and wear during operation, ensuring high performance and long service life. The futuristically shaped hexagonal cylinder head with large cooling fins provides excellent cooling and enables higher performance with the same dimensions as the classic FX series. Thanks to this, you can benefit from the wide range of kits and model plans developed over the past decades for OS MAX two-stroke engines, or achieve a performance increase for your existing model with an FX engine!\u003c\/p\u003e\n\n\u003cp\u003eOS MAX 46 AX II is a powerful two-stroke engine with a crankshaft mounted with a pair of ball bearings, suitable for all types of sport and competition aerobatic models. It is equipped with a 40K double-needle carburetor, whose main needle is oriented diagonally backward for safe adjustment while the engine is running. The basic set also includes a very efficient E-3071 (Power Box) expansion muffler. The direction of the exhaust opening can be changed by rotating the back of the muffler by 360 degrees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eRecommended fuel:\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eat least 18% castor oil or synthetic oil (or a mixture of synthetic oil and castor oil), 5-20% nitromethane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eEngine set includes:\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eOS MAX 46 AX II engine with 40K RC carburetor\u003c\/li\u003e\n\t\u003cli\u003eE-3071 type exhaust muffler\u003c\/li\u003e\n\t\u003cli\u003eMain needle extension set\u003c\/li\u003e\n\t\u003cli\u003eGlow plug No. 8\u003c\/li\u003e\n\t\u003cli\u003eInstructions\u003cb\u003e \u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"O.S. - ENGINES","offers":[{"title":"Default Title","offer_id":53445888639319,"sku":"PD-OS15490","price":135.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/8318\/0119\/files\/PD-OS15490_b1.jpg?v=1777613373","url":"https:\/\/hoelleinshop.com\/en\/products\/os-max-46ax-ii-7-45-ccm-40k-inkl-schalldampfer-os15490","provider":"hoelleinshop","version":"1.0","type":"link"}