Answering the top question for boating DIYers: the right outboard lifting eye and flywheel puller tools make lifting, removing, and servicing an outboard safer and easier. This guide focuses on five dependable options designed for Mercury, Yamaha, Mariner, Force, and similar engines. Best for: hobbyists needing simple lifts; professional mechanics handling frequent engine service; and boaters performing repowers with reliable hardware.
| Product | Brand | Thread Type |
|---|---|---|
| Sporthfish Flywheel Puller & Lifting Eye | Sporthfish | 1.5″-16 TPI / 5/8″-18 compatible |
| Stitokg Outboard Lifting Ring Tool | Stitokg | 1.5″-16 TPI |
| HTYPX MT0022 Lifting Eye Tool | HTYPX | 1.5″-16 TPI |
| Marine Tech Tools Universal Lifting System AMT0022 | M Marine Tech Tools | 1.5″-16 TPI (universal) |
| STILEALUS Outboard Engine Lifter Ring Tool | STILEALUS | 2,500 lb rating |
Sporthfish Flywheel Puller & Lifting Eye Set
The Sporthfish set includes a flywheel puller (91-849154T1) with a crankshaft protector and a lifting eye ring (91-90455-1). It targets 45HP+ Mercury, Mariner, Force, and Yamaha engines from the 1960s to present. Best for: DIYers who need a compact, all-in-one solution for flywheel removal and safe lifting during stator or trigger replacement. A potential limitation is thread compatibility; verify 1 1/2″-16 TPI and 5/8″-18 bolts match your crankshaft and flywheel hardware.
Stitokg 91-904551 Outboard Lifting Ring
Stitokg’s lifting ring is designed for 1.5″-16 TPI flywheels and is compatible with Mercury, Yamaha, MerCruiser, and Force engines. Best for: operators needing a dedicated lifting eye that integrates well with existing flywheel pullers. Choose this if you want a durable, corrosion-resistant option with a reinforced construction. Limitation: confirm engine compatibility before purchase to avoid mismatches with non-Verado models.
HTYPX MT0022 Lifting Eye Tool
HTYPX MT0022 offers a direct replacement for the Mercury lifting eye on non-Verado outboards with a 1.5″-16 TPI flywheel. Best for: users who need an exact-size replacement that threads into standard 1.5″ flywheels. Limitation: it is specifically a replacement tool and may not include a full lifting system or lock bolts, so pairing with compatible hardware is recommended.
Marine Tech Tools Universal Lifting System AMT0022
Marine Tech Tools AMT0022 provides a universal lifting ring compatible with all Non-Verado Mercury outboards and any 1.5″ threaded flywheel. Best for: shops servicing multiple makes, needing a single lifting solution across brands. Pros include a high-strength forged stainless steel build and the ability to carry heavy loads. Limitation: verify the exact model compatibility if you own a newer, non-standard flywheel thread.
STILEALUS Outboard Engine Lifter Ring Tool
STILEALUS markets a robust eye tool with a 2,500 lb capacity intended for Evinrude, Johnson, BRP, ETEC, and similar outboards. Best for: high-demand lift tasks where extra strength is required. Limitations: ensure your motor’s weight and mounting points align with the tool’s rating and mounting hardware. It emphasizes safety-rated capability, which is critical for heavier engines.
Buying Guide
- Thread compatibility: Most lifting eyes and flywheel pullers use 1.5″-16 TPI threads. Confirm thread pitch and bolt sizes (5/8″-18 or similar) to ensure a secure fit with your crankshaft.
- Engine compatibility: Not all tools work with every brand. Check whether the tool is listed for Mercury, Yamaha, Mariner, Force, Evinrude, BRP, or other engines you service.
- Weight rating: For larger outboards, select tools with higher load ratings (e.g., 2,500 lb or 1,000 lb working load) to avoid overloading during lifts.
- Durability: Marine-grade materials and corrosion-resistant finishes extend life in saltwater. Forged steel and reinforced constructions reduce deformation under load.
- Compatibility kit: Some sets include a flywheel puller and lifting eye together, offering a cohesive solution. If buying separately, verify bolt sizes and threading match.
- Ease of use: Tools with clear threads and simple installation reduce risk during engine removal and reinstallation.
FAQ
- What is a lifting eye used for on an outboard motor? It provides a secure point to attach a hoist or sling for lifting or moving the engine during maintenance or removal.
- Do these tools fit all outboards? No. Check thread size and engine compatibility for mercury, yamaha, mercruiser, evinrude, BRP, and others.
- Is a flywheel puller necessary with a lifting eye? Depending on your task, a flywheel puller helps remove the flywheel while the lifting eye handles lifting the motor. Sets often pair both tools for convenience.
- What is the typical weight capacity of these tools? Capacities vary; common ratings range from 1,000 lb to 2,500 lb depending on the model and build.
- Can I use these tools for inboard engines? Primarily designed for outboard motors; verify the mounting and weight considerations for your specific setup.
- Do these tools include installation hardware? Some sets include bolts and adapters; others require compatible hardware to complete the installation.