{"product_id":"honda-40-hp-bf40-dk4-lrtz-4-zamanli-distan-takma-uzun-saft-deniz-motoru","title":"Honda 40 HP Steering Electric Start Power Trim Long Shaft Outboard Motor","description":"\u003cp\u003eThe Honda \u003cstrong\u003eBF 40 DK4 LRTZ\u003c\/strong\u003e is a 4-stroke outboard marine engine designed for small and medium-sized fiberglass or aluminum boats, and 3.5–6 meter inflatable boats that require a long shaft, featuring a 40 HP \/ 29.4 kW and 808 cc 3-cylinder OHC PGM-FI engine. The BF 40 DK4 LRTZ, with its 808 cc 3-cylinder OHC engine, offers a reliable and economical power source to users of small and medium-sized boats.\u003c\/p\u003e\n\n\u003ch2\u003eBF 40 DK4 LRTZ Engine Technology and Key Advantages\u003c\/h2\u003e\n\u003cp\u003ePGM-FI electronic injection ensures easy cold starts and consistent power output. Maintenance requirements are lower compared to carbureted alternatives. A 25-liter built-in tank provides comfort for medium-distance routes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Cylinder OHC PGM-FI Engine (808 cc, 3-Cylinder):\u003c\/strong\u003e PGM-FI electronic injection ensures easy cold starts and consistent power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Shaft (508 mm (20\")):\u003c\/strong\u003e perfect fit for small and medium-sized fiberglass or aluminum boat transom heights — 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 a key or button — comfortable and fast starting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Trim and Tilt:\u003c\/strong\u003e Adjust trim angle with a button — fuel efficiency and speed optimization during cruising; possibility to fully raise the engine with tilt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25-Liter Built-in Tank:\u003c\/strong\u003e Sufficient capacity for medium-distance routes; external tank connection option for long voyages.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eLong Shaft — What Boat Type Is It Suitable For?\u003c\/h2\u003e\n\u003cp\u003eThe long shaft (508 mm (20\")) is suitable for the vast majority of inflatable boats, aluminum fishing boats, and small fiberglass boat models. For boats with a transom height of 381 mm, a short shaft model should be preferred.\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\u003e40 HP \/ 29.4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e808 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\u003e3\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, 6 Valves, 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\u003eLong Shaft \/ 508 mm (20\")\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\u003e25 Liters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e98 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\u003eRemote Control\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 40 DK4 LRTZ\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\u003ePrimary engine for 3.5–6 meter small and medium-sized boats:\u003c\/strong\u003e reliable 3-cylinder power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFishing and coastal cruising:\u003c\/strong\u003e quiet 4-stroke operation and low fuel consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInflatable boats and RIBs:\u003c\/strong\u003e strong thrust within performance limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamily boats and weekend use:\u003c\/strong\u003e durable and economical power source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaintenance and Longevity\u003c\/h2\u003e\n\u003cp\u003e4-stroke Honda engines run smoothly 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 every use.\u003c\/p\u003e\n\u003cp\u003eRelated maintenance categories: \u003ca href=\"\/en-us\/collections\/bakim-kiti\"\u003eMaintenance Kit\u003c\/a\u003e | \u003ca href=\"\/en-us\/collections\/motor-yagi\"\u003eEngine Oil\u003c\/a\u003e | \u003ca href=\"\/en-us\/collections\/impeller\"\u003eImpeller\u003c\/a\u003e | \u003ca href=\"\/en-us\/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 speed can be achieved with a Honda 40 HP engine?\u003c\/h3\u003e\n\u003cp\u003e40 HP power varies depending on boat size and load. On a 4-meter inflatable boat with a moderate load, a speed of approximately 25–35 knots can be expected. Actual speed is directly related to boat type, propeller pitch, and load capacity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat advantage does the PGM-FI system provide in this power class?\u003c\/h3\u003e\n\u003cp\u003ePGM-FI electronic injection offers easy cold starts and consistent power output. Maintenance requirements are lower compared to carbureted engines.\u003c\/p\u003e\n\n\u003ch3\u003eIs a 25-liter built-in tank sufficient for daily use?\u003c\/h3\u003e\n\u003cp\u003eAt 40 HP power, consumption of approximately 7.2–8.8 L\/hour is expected at mid-range RPMs. A 25 L tank provides a cruising range of 3–5 hours. An external tank connection is recommended for long routes.\u003c\/p\u003e\n\n\u003ch3\u003eWhich boat and inflatable boat brands are compatible with the BF 40 DK4 LRTZ?\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 thanks to their universal transom clamp system. The only criteria are your boat's 508 mm (20\") transom height and the maximum engine power approved by the manufacturer. You can get compatibility confirmation from 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-us\/collections\/honda-marine-distan-takma-deniz-motoru\"\u003eHonda Marine Outboard Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/honda-marine-urunleri\"\u003eHonda Marine Products\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/honda-marine-yedek-parca\"\u003eHonda Marine Spare Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/fourstroke-40-60hp-motorlar\"\u003e4-Stroke 40–60 HP Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/distan-takma-motorlar\"\u003eOutboard Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/tekne-motorlari\"\u003eBoat Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/bakim-kiti\"\u003eMaintenance Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/impeller\"\u003eImpeller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/collections\/motor-yagi\"\u003eEngine Oil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-us\/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 40 DK4 LRTZ\u003c\/strong\u003e engine for your boat and the correct shaft selection together.\u003c\/p\u003e","brand":"Honda","offers":[{"title":"Default Title","offer_id":45483100405957,"sku":null,"price":462499.99,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9332\/8581\/files\/honda-bf-40-hp-dk4-lrtz-uzun-saft-uzaktan-kumandali-marsli-power-trim-tilt-distan-takma-deniz-motoru-bf40dk4lrtz.jpg?v=1765365120","url":"https:\/\/clevermarin.com\/en-us\/products\/honda-40-hp-bf40-dk4-lrtz-4-zamanli-distan-takma-uzun-saft-deniz-motoru","provider":"CLEVER MARIN","version":"1.0","type":"link"}