close
Choose Your Site
Global
Social Media
loading
loading
6L5-45560-00
6L5
Produced from premium-grade high-strength alloy steel, the gear is precision-manufactured using modern CNC technology to guarantee accurate tooth geometry, perfect tooth spacing, and exact concentricity. Following machining, it receives specialized heat treatment that optimizes surface hardness for outstanding wear resistance while maintaining sufficient core toughness to withstand repeated engagement shocks and high-load conditions.
Engineered as a high-quality direct replacement, the YAMAHA 3HP Forward Gear (6L5-45560-00) conforms to original equipment specifications for precise fit, proper meshing, and dependable performance. It is compatible with most standard Yamaha 3HP outboard models (both 2-stroke and 4-stroke versions), making it widely applicable for small fishing boats, tenders, inflatables, and lightweight recreational craft. Ideal for preventive maintenance, gear replacement, or full lower unit overhaul, this forward gear restores crisp shifting, efficient power delivery, and quiet operation.
Especially valued for marine durability, the gear benefits from advanced material selection and surface protection that effectively resists corrosion, saltwater attack, and surface degradation—particularly when maintained with appropriate lubrication and periodic inspection. Meticulous production standards and rigorous quality checks (including tooth profile accuracy, surface quality, hardness testing, and runout verification) deliver consistent, professional-grade reliability trusted by marine technicians and parts suppliers alike.
As a smart aftermarket solution, the YAMAHA 3HP Forward Gear (6L5-45560-00) provides performance and longevity comparable to genuine Yamaha components at a significantly better value. Its precise engineering, robust construction, and excellent resistance to wear help minimize repair frequency, reduce service costs, and substantially extend the service life of the lower unit in Yamaha 3HP outboard engines.
FAQ – YAMAHA 3HP Forward Gear (6L5-45560-00)
Q1: What is the primary purpose of the YAMAHA 3HP Forward Gear?
A1: It transfers rotational power from the pinion gear to the propeller shaft specifically during forward operation.
Q2: Does this forward gear fit every Yamaha 3HP outboard model?
A2: It is manufactured to standard Yamaha 3HP specifications. Always verify compatibility with your exact model year and variant before installation.
Q3: Is this an original Yamaha OEM part or aftermarket?
A3: It is a premium aftermarket replacement produced to match or exceed original factory standards.
Q4: What material is used to make the YAMAHA 3HP Forward Gear?
A4: High-strength alloy steel enhanced through professional heat treatment for maximum durability.
Q5: Is the YAMAHA 3HP Forward Gear suitable for saltwater environments?
A5: Yes, it performs well in saltwater conditions provided it receives proper lubrication and routine maintenance.
Q6: Is professional installation advised for this gear?
A6: Yes, professional installation is strongly recommended to ensure correct gear mesh, proper alignment, and peak gearbox performance.
Hot Tags: YAMAHA 3HP Forward Gear, Forward Bevel Gear, Boat Motor Parts, China, Custom, Cheap, Low price, OEM, Aftermarket, manufacturing company, manufacturers, suppliers, factory, in stock, repair
Yamaha 15HP Forward Gear: Independent Carburizing Hardness & Metallographic Report At Ningbo Gill Transmission Parts Co., Ltd., we know that outboard motor gears face constant high torque, vibration, and saltwater corrosion. Insufficient surface hardness or poor case depth often leads to rapid wear
Established in 1997, Ningbo Gill Transmission Parts Co., Ltd. is located in Ningbo, Zhejiang Province, covering over 25,000 square meters of modern production facilities. With more than two decades of experience in marine gear manufacturing, we specialize in producing high-precision outboard lower u
In March 2025, Ningbo Gill Transmission Parts Co., Ltd. participated in THE 28th China Shanghai International Boats Show (THE 28th CIBS), one of Asia’s premier marine industry events. The exhibition gathered suppliers, distributors, and marine enthusiasts from around the world, providing a perfect p
Looking for where to buy Mercury outboard parts near you? Learn how to identify the correct part by serial number, compare authorized dealers, repair shops, online retailers, and manufacturers, and source reliable lower-unit gears, drive shafts, propeller shafts, and more.
Compare splined drive shafts and keyed drive shafts for marine transmission systems. Learn how torque capacity, fatigue resistance, axial movement, cost, corrosion protection, maintenance, alignment, and hub design affect selection. Find practical guidance for choosing a custom marine drive shaft.
An engineering guide explaining what a boat motor shaft does, drive shaft vs. propeller shaft differences, material choices, warning signs of wear, maintenance steps, and market data backed by 29 years of marine shaft manufacturing experience.
Compare solid and hollow drive shafts for marine applications — torsional strength, weight, critical speed, corrosion resistance, and classification society standards, backed by 29 years of manufacturing insight from Ningbo Gill Transmission Parts.
Discover what are the parts of an outboard motor with this expert breakdown of the powerhead, midsection, and lower unit. Includes maintenance checklists, material insights, and manufacturing perspective from 29 years of marine transmission parts production at Ningbo Gill.
Compare stainless steel and carbon steel drive shafts for marine use—corrosion resistance, strength, cost, and maintenance. Backed by 29 years of manufacturing expertise, this guide helps you choose the right shaft material for saltwater durability and long-term performance.
China's marine parts sector combines mature casting and machining clusters, CCS/ISO-certified quality systems, and flexible OEM support. This guide ranks ten manufacturers by certification, capacity, and export track record, and gives buyers a verification checklist, MOQ comparison, and insider tips for avoiding substandard materials.
Still hunting for Johnson outboard parts? Discover where to find genuine, aftermarket, and remanufactured components in 2026, plus expert tips on identifying the right part for your engine and solving hard-to-find lower unit and gearcase issues.
Discover whether marine drive shafts and boat driveshafts are truly the same component. This expert guide compares design, materials, industry data, and buying tips to help vessel owners and builders choose the right propulsion shaft for their boat.
This in-depth guide explains marine drive shafts and propeller shafts, covering structure, materials, performance factors, installation, and maintenance. It provides expert insights, practical selection tips, and industry trends to help improve vessel efficiency and reliability.
NAPA does sell boat parts, but the right purchase depends on the part type. This article explains what NAPA offers, when it works best, and when a specialized marine manufacturer is the better choice for precision outboard components.
Discover what grease to use on a boat prop shaft with expert insights. Learn about marine grease types, application steps, maintenance tips, and how to extend shaft lifespan with the right lubrication for optimal marine performance.
This in-depth guide compares outboard motor drive shafts and propeller shafts from structural, functional, and performance perspectives. It covers materials, manufacturing, failure modes, and selection tips, helping marine professionals optimize reliability, efficiency, and long-term durability.
Discover 10 Chinese outboard parts manufacturers with the right mix of engineering depth, production stability, certification, and OEM support. This guide helps global buyers compare suppliers, avoid material shortcuts, verify compliance, and build reliable long-term sourcing partnerships.
Evinrude parts are still available for many models, but finding the right one now depends on exact identification, source selection, and part type. This article explains where to look, how to compare OEM, aftermarket, and used options, and what boat owners should know before buying.
China Crankshaft Manufacturers vs Global Suppliers: Cost and Quality Analysis compares price, performance, and reliability for marine buyers. It helps procurement teams choose the right crankshaft partner based on application, certifications, and total value.
Learn how to seal an RC boat prop shaft with expert tips on grease tubes, O-rings, stuffing boxes, troubleshooting, and maintenance for a dry, efficient hull.
