{"product_id":"solas-9513-143-19-rubex-aluminum-interchangeable-hub-4-blade-propeller-rh-14-25-x-19-496-951314319","title":"Solas Rubex L4 Aluminum 4-Blade Propeller – 14.25\" x 19\", RH Rotation (9513-143-19)","description":"\u003ch2\u003eSolas Rubex L4 Aluminum 4-Blade Propeller – 14.25\" x 19\", RH Rotation\u003c\/h2\u003e\n\u003cp\u003eThe Solas Rubex L4 is a squeeze-cast aluminum 4-blade propeller built around the Rubex interchangeable hub system. The 4-blade design delivers excellent acceleration, strong midrange performance, and improved stern lift and handling compared to a 3-blade prop of the same pitch — making it a popular upgrade for pontoons, heavier fishing boats, and any application where smooth, controlled performance matters more than outright top speed.\u003c\/p\u003e\n\n\u003cp\u003eThe 14.25\" x 19\" pitch sits in the mid-to-upper range of the L4 line, offering a balance of midrange pull and top-end capability. The Rubex interchangeable hub system means that if the blades are damaged, you only replace the housing — not the entire propeller assembly — keeping long-term ownership costs low.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-blade configuration\u003c\/strong\u003e — better acceleration, midrange performance, and stern lift than a comparable 3-blade prop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSqueeze-cast aluminum construction\u003c\/strong\u003e — denser, stiffer blade than conventional die-cast aluminum for better efficiency and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14.25\" diameter x 19\" pitch\u003c\/strong\u003e — mid-to-upper pitch for balanced midrange and top-end performance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRight-hand (standard) rotation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable hub system\u003c\/strong\u003e — replace only the housing if blades are damaged; hub is reusable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubex E-Series hub compatible\u003c\/strong\u003e — requires an RBX hub kit, sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRequired Hub Kit\u003c\/h3\u003e\n\u003cp\u003eThis propeller housing requires a Rubex E-Series RBX hub kit, sold separately. See the \u003ca href=\"\/products\/11124725284900\"\u003eSolas Rubex RBX-102B Hub Kit – E-Series\u003c\/a\u003e or \u003ca href=\"\/products\/11124725514276\"\u003eRBX-104B Hub Kit – E-Series\u003c\/a\u003e for compatible options. Verify your engine application using the Solas Rubex application chart at \u003ca href=\"https:\/\/www.rubexprops.com\" target=\"_blank\" rel=\"noopener\"\u003erubexprops.com\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eOther Pitches in the Rubex L4 Aluminum Line\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11124724826148\"\u003eRubex L4 Aluminum – 14.75\" x 15\", RH Rotation (9513-148-15)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11124724629540\"\u003eRubex L4 Aluminum – 14.5\" x 17\", RH Rotation (9513-145-17)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11124723744804\"\u003eRubex L4 Aluminum – 14\" x 21\", RH Rotation (9513-140-21)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe Rubex L4 4-blade is the right recommendation when a customer wants better hole shot, smoother ride, or improved stern lift compared to their current 3-blade setup — without sacrificing too much top speed. The 19\" pitch is a good fit for mid-to-high horsepower outboards on lighter hulls where the engine can comfortably reach WOT RPM. If the engine is struggling to reach WOT with this prop, step down to the \u003ca href=\"\/products\/11124724629540\"\u003e14.5\" x 17\"\u003c\/a\u003e or \u003ca href=\"\/products\/11124724826148\"\u003e14.75\" x 15\"\u003c\/a\u003e. If the customer wants more top end and the engine has headroom, the \u003ca href=\"\/products\/11124723744804\"\u003e14\" x 21\"\u003c\/a\u003e is the next step up. Always confirm the correct RBX hub kit for the engine before completing the sale — the \u003ca href=\"\/products\/11124725284900\"\u003eRBX-102B\u003c\/a\u003e and \u003ca href=\"\/products\/11124725514276\"\u003eRBX-104B\u003c\/a\u003e are the most common E-Series options.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51215108276260,"sku":"496-951314319","price":249.2,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/ce43f5e0-5036-49ee-9309-1e1fe2c6b3b2.png?v=1786255835","url":"https:\/\/marisolmarine.com\/products\/solas-9513-143-19-rubex-aluminum-interchangeable-hub-4-blade-propeller-rh-14-25-x-19-496-951314319","provider":"Marisol Marine Company","version":"1.0","type":"link"}