{"product_id":"honda-300-hp-bf-300a-udu-4-zamanli-distan-takma-ultra-uzun-saft-deniz-motoru","title":"Honda 300 HP V8 Electronic Steering Ultra Long Shaft Outboard Motor","description":"\u003cp\u003eThe Honda \u003cstrong\u003eBF 300A UDU\u003c\/strong\u003e is a 4-stroke outboard marine engine designed for large fiberglass or aluminum boats, yachts, and professional commercial vessels requiring an ultra-long shaft, featuring a 300 HP \/ 223.7 kW and 4952 cc V8 SOHC VTEC PGM-FI engine. The BF 300A UDU with its 4952 cc V8 SOHC VTEC engine is optimized for large boats, dual engine configurations, and professional marine applications.\u003c\/p\u003e\n\n\u003ch2\u003eBF 300A UDU Engine Technology and Key Advantages\u003c\/h2\u003e\n\u003cp\u003eThe V8 VTEC system prevents power loss at high RPMs, while PGM-FI electronic injection precisely controls fuel metering. The 32-valve SOHC structure combines a wide power band with low fuel consumption.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eV8 SOHC VTEC PGM-FI Engine (4952 cc, 8 Cylinders):\u003c\/strong\u003e The V8 VTEC system prevents power loss at high RPMs, while PGM-FI electronic injection precisely controls fuel metering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Long Shaft (635 mm (25\")):\u003c\/strong\u003e perfectly suited to the transom height of large fiberglass or aluminum boats — propeller operates at optimal depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eF–N–R Gear System:\u003c\/strong\u003e Forward, neutral, and reverse — full control in tight spaces, dock, and marina maneuvers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Start:\u003c\/strong\u003e Instant activation with key or button — comfortable and quick starting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Trim and Tilt:\u003c\/strong\u003e Adjust trim angle with a button — optimizes fuel efficiency and speed during cruising; tilt allows for fully raising the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Fuel Tank:\u003c\/strong\u003e Range determined by user needs — comfort for long routes with external tank connection.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eUltra-Long Shaft — Which Boat Type Is It Suitable For?\u003c\/h2\u003e\n\u003cp\u003eThe ultra-long shaft (635 mm (25\")) keeps the propeller at an optimal water depth in large yachts and professional boats with deep transom designs. Incorrect shaft selection will either leave the propeller out of the water or cause it to scrape the bottom — confirm your boat's transom measurement before installation.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 HP \/ 223.7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4952 cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Cylinders\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-stroke, SOHC, V8, 32-Valve, VTEC, Water-Cooled, PGM-FI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShaft Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltra-Long Shaft \/ 635 mm (25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGear System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF – N – R (Forward \/ Neutral \/ Reverse)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStarting System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrim System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectric Trim and Tilt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnleaded Gasoline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Tank\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e360 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTiller (Handle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBF 300A UDU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho is this Engine For?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge yachts and long-distance cruising boats:\u003c\/strong\u003e primary high power source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual engine configurations:\u003c\/strong\u003e balance of power and redundancy system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial and professional marine applications:\u003c\/strong\u003e high reliability and low maintenance costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance boats prioritizing high speed and load capacity:\u003c\/strong\u003e V8 torque advantage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaintenance and Longevity\u003c\/h2\u003e\n\u003cp\u003e4-stroke Honda engines run trouble-free for many years with regular oil changes and end-of-season maintenance protocols. The impeller of the water-cooled system should be checked every 100 hours or every two seasons. In saltwater use, freshwater flushing is mandatory after each use.\u003c\/p\u003e\n\u003cp\u003eRelated maintenance categories: \u003ca href=\"\/en-eu\/collections\/bakim-kiti\"\u003eMaintenance Kit\u003c\/a\u003e | \u003ca href=\"\/en-eu\/collections\/motor-yagi\"\u003eEngine Oil\u003c\/a\u003e | \u003ca href=\"\/en-eu\/collections\/impeller\"\u003eImpeller\u003c\/a\u003e | \u003ca href=\"\/en-eu\/collections\/honda-marine-yedek-parca\"\u003eHonda Marine Spare Parts\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat boat size is the Honda 300 HP engine suitable for?\u003c\/h3\u003e\n\u003cp\u003e300 HP V8 power is generally suitable for large fiberglass or aluminum boats 8 meters and above. In dual engine configurations, total power doubles. Always check your boat's maximum engine power plate.\u003c\/p\u003e\n\n\u003ch3\u003eWhat advantages does the PGM-FI injection system offer over a carburetor?\u003c\/h3\u003e\n\u003cp\u003ePGM-FI electronic injection provides easy starting in cold weather, consistent power output, and low fuel consumption. Compared to carbureted alternatives, it does not require choke adjustment, and maintenance intervals are longer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat do electric trim and tilt do?\u003c\/h3\u003e\n\u003cp\u003eElectric trim adjusts the boat's angle in the water with a button, optimizing fuel efficiency and cruising comfort. Tilt is used to completely raise the engine — necessary for entering shallow waters, docking, and storage.\u003c\/p\u003e\n\n\u003ch3\u003eWhich boat and inflatable boat brands are compatible with the BF 300A UDU?\u003c\/h3\u003e\n\u003cp\u003eHonda outboard motors are compatible with the vast majority of Zodiac, Ribeye, Highfield, Bombard, Sea Eagle, and local brand inflatable boats due to their universal transom clamp system. The only criteria are your boat's 635 mm (25\") transom height and the maximum engine power approved by the manufacturer. You can confirm compatibility with Clever Marin by sharing your boat model.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products and Categories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/honda-marine-distan-takma-deniz-motoru\"\u003eHonda Marine Outboard Motors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/honda-marine-urunleri\"\u003eHonda Marine Products\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/honda-marine-yedek-parca\"\u003eHonda Marine Spare Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/fourstroke-175-300-hp\"\u003e4-Stroke 175–300 HP Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/distan-takma-motorlar\"\u003eOutboard Motors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/tekne-motorlari\"\u003eBoat Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/bakim-kiti\"\u003eMaintenance Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/impeller\"\u003eImpeller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/motor-yagi\"\u003eEngine Oil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/collections\/anot\"\u003eAnode\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIs This the Right Configuration for Your Boat?\u003c\/h2\u003e\n\u003cp\u003eShare your boat model, transom height, and intended use — let's confirm the suitability of the Honda \u003cstrong\u003eBF 300A UDU\u003c\/strong\u003e engine for your boat and the correct shaft selection together.\u003c\/p\u003e","brand":"Honda","offers":[{"title":"Default Title","offer_id":46237625712837,"sku":null,"price":1873499.99,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9332\/8581\/files\/honda-bf-300-hp-bf300a-ekstra-uzun-saft-distan-takma-v8-deniz-motoru_jpg.jpg?v=1778936746","url":"https:\/\/clevermarin.com\/en-eu\/products\/honda-300-hp-bf-300a-udu-4-zamanli-distan-takma-ultra-uzun-saft-deniz-motoru","provider":"CLEVER MARIN","version":"1.0","type":"link"}