{"product_id":"sporthfish-flywheel-puller-kit-for-outboards-4-piece-1-5-16-puller-5-8-18-lift-ring-fits-mercury-mariner-force-yamaha-45hp","title":"Sporthfish Flywheel Puller Kit for Outboards — 4‑Piece 1.5\"-16 Puller \u0026 5\/8\"-18 Lift Ring, Fits Mercury\/Mariner\/Force\/Yamaha 45HP+","description":"\u003cp\u003e\u003cstrong\u003eSporthfish 91-849154T1 flywheel puller and 91-90455-1 lift ring set is a 4-piece outboard service kit that removes flywheels and provides a secure lifting eye for Mercury, Mariner, Force and Yamaha 45HP+ engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis precision-engineered tool set combines a threaded flywheel puller with a crankshaft protector and a matching lifting eye ring to make stator and trigger access, removal and engine lifting quicker and safer. Built to match common OEM thread sizes used on many outboards from the 1960s to modern models, the Sporthfish kit is intended to reduce manual effort and protect the crankshaft during maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit remove a stuck outboard flywheel?\u003c\/h3\u003e\n\u003cp\u003eThe 91-849154T1 puller threads onto the crankshaft and applies even axial force to separate the flywheel without hammering or prying. The included crankshaft protector prevents thread damage and preserves the crank’s journal as pressure is applied.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 1\/2\"-16 TPI main puller thread for direct crankshaft match\u003c\/li\u003e\n  \u003cli\u003eCrankshaft protector to prevent surface marring\u003c\/li\u003e\n  \u003cli\u003eEvenly distributed pulling force reduces risk of breaking fins\u003c\/li\u003e\n  \u003cli\u003eLubricate threads before use for smooth operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Mercury, Mariner, Force or Yamaha outboard?\u003c\/h3\u003e\n\u003cp\u003eSporthfish designed the set to match the common OEM thread standards on many 45HP and larger outboards, spanning models made from the 1960s to current production. Always verify your engine’s thread pitch and size before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMain puller uses a 1 1\/2\"-16 TPI thread — confirm your crankshaft thread\u003c\/li\u003e\n  \u003cli\u003eLift ring and puller bolt feature 5\/8\"-18 TPI thread for accessory fit\u003c\/li\u003e\n  \u003cli\u003eCompatible with many Mercury, Mariner, Force, Yamaha outboards 45HP+\u003c\/li\u003e\n  \u003cli\u003eWorks for flywheel removal prior to stator or trigger service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the lift ring make handling engines easier?\u003c\/h3\u003e\n\u003cp\u003eThe 91-90455-1 lifting eye provides a secure attachment point for lifting slings or hoists when removing or moving the motor from a transom or workbench. Using the correct threaded eye reduces the chance of slippage and helps keep the engine balanced during lifts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThreaded 5\/8\"-18 TPI lifting eye for secure hoist connection\u003c\/li\u003e\n  \u003cli\u003eReduces need for improvised lifting points that can damage the motor\u003c\/li\u003e\n  \u003cli\u003eUseful when transom removal or repositioning of heavy outboards\u003c\/li\u003e\n  \u003cli\u003ePairs with the puller for safe flywheel removal workflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat precautions and best practices should I follow?\u003c\/h3\u003e\n\u003cp\u003eUsing the right thread, proper lubrication and controlled force will protect both the tool and your engine. Avoid over-torquing; inspect threads and the crankshaft protector before each use to maintain safe operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLubricate puller threads and crankshaft mating surfaces first\u003c\/li\u003e\n  \u003cli\u003eConfirm thread pitch (1 1\/2\"-16 TPI and 5\/8\"-18 TPI where applicable)\u003c\/li\u003e\n  \u003cli\u003eApply even, incremental force when extracting the flywheel\u003c\/li\u003e\n  \u003cli\u003eCheck the crankshaft protector for wear; replace if damaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, DIY marine mechanics and professional technicians who service 45HP and larger outboard engines and need a reliable flywheel removal tool and lifting eye. This Sporthfish 4-piece set suits anyone working on stator or trigger replacement, or who must lift and reposition outboards safely, provided they confirm matching thread sizes first.\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: What thread sizes does the Sporthfish puller use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The flywheel puller uses 1 1\/2\"-16 TPI; the lift ring and puller bolt use 5\/8\"-18 TPI. Verify your engine threads first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this to remove a flywheel for stator replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The puller safely extracts flywheels to access stators or triggers when used with proper lubrication and technique.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sporthfish","offers":[{"title":"Default Title","offer_id":48084513882270,"sku":"B0D93WTFJ3","price":30.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sporthfish-front-packaging-and-tools.jpg?v=1785858324","url":"https:\/\/northtrailauto.ca\/products\/sporthfish-flywheel-puller-kit-for-outboards-4-piece-1-5-16-puller-5-8-18-lift-ring-fits-mercury-mariner-force-yamaha-45hp","provider":"North Trail Auto","version":"1.0","type":"link"}