{"product_id":"promintu-starter-motor-replacement-for-briggs-stratton-engines-16-tooth-plastic-aluminum-flywheel","title":"ProMintu Starter Motor Replacement for Briggs \u0026 Stratton Engines — 16‑Tooth, Plastic\/Aluminum Flywheel","description":"\u003cp\u003e\u003cstrong\u003eProMintu starter motor is a direct-fit replacement designed to restore reliable starting to compatible Briggs \u0026amp; Stratton and select John Deere small engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy‑duty replacement starter is built to match the original equipment fitment for a long list of Briggs \u0026amp; Stratton engine models and common OEM part numbers. It features a 16‑tooth pinion and is intended for use with plastic or aluminum flywheels. Whether you’re repairing a riding mower, garden tractor, or a residential lawn engine, this unit gives a solid, affordable option to get your machine turning over again.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engine models and part numbers does this replace?\u003c\/h3\u003e\n\u003cp\u003eThis ProMintu starter is made to substitute several factory items and to fit many Briggs \u0026amp; Stratton engines used in consumer mowers. It covers multiple model designations and common replacement part numbers so you can order with confidence.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces parts: 497525, 497401, 392744.\u003c\/li\u003e\n  \u003cli\u003eFits Briggs \u0026amp; Stratton models: 40H777, 40R577, 40R677, 441577, 441677, 441777, 445577, 44L777, 44M777, 44Q977, 44P777, 44Q777, 44R577, 44R877, 44S777, 445677, 445777, 445877, 445977.\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with some John Deere applications such as the Z425 when the engine uses the same starter specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it perform compared to the original starter?\u003c\/h3\u003e\n\u003cp\u003eThe starter provides a robust torque output and is constructed to withstand repeated use in lawn and garden equipment. It’s manufactured to meet the mechanical requirements of the original unit while offering dependable engagement with 16 teeth on the pinion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStrong torque for consistent ignition under normal operating conditions.\u003c\/li\u003e\n  \u003cli\u003eDurable housing designed for outdoor power equipment environments.\u003c\/li\u003e\n  \u003cli\u003eEngineered for consistent mesh with 16‑tooth flywheels made of plastic or aluminum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and compatibility?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with small engine starters, though checking flywheel material and tooth count is essential before purchase. This starter is intended only for flywheels made from plastic or aluminum; it is not suitable for steel‑toothed flywheels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTeeth: 16‑tooth pinion — verify your flywheel matches.\u003c\/li\u003e\n  \u003cli\u003eFlywheel material: compatible with plastic or aluminum only.\u003c\/li\u003e\n  \u003cli\u003eIncludes one starter motor in the package with standard mounting and electrical connections for direct swap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this starter save me time and repair cost?\u003c\/h3\u003e\n\u003cp\u003eYes — replacing a worn or failed starter with this direct‑fit unit typically restores starting function without expensive service visits. That can shorten downtime and get seasonal yard work back on schedule.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick bolt‑on replacement for compatible engines.\u003c\/li\u003e\n  \u003cli\u003eRestores dependable starting without additional modifications.\u003c\/li\u003e\n  \u003cli\u003eCost‑effective alternative to dealer parts for common failures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ProMintu starter suits homeowners, landscapers, and small engine technicians repairing riding mowers, lawn tractors, and other Briggs \u0026amp; Stratton‑powered equipment that use a 16‑tooth starter and a plastic or aluminum flywheel. If you need an economical, ready‑to‑install replacement that aligns with the listed Briggs \u0026amp; Stratton model numbers and OEM part references, this unit is built to get your machine running again quickly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this starter compatible with steel flywheels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This starter is designed only for plastic or aluminum flywheels and will not suit steel flywheel applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many teeth does the starter pinion have?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The pinion has 16 teeth—confirm your flywheel uses a 16‑tooth starter before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ProMintu","offers":[{"title":"Default Title","offer_id":48084142620830,"sku":"B0C335P42P","price":84.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/promintu-starter-front-view.jpg?v=1785847303","url":"https:\/\/northtrailauto.ca\/products\/promintu-starter-motor-replacement-for-briggs-stratton-engines-16-tooth-plastic-aluminum-flywheel","provider":"North Trail Auto","version":"1.0","type":"link"}