1 years
China
Certification
Manufactured in ISO9001‑certified production facility. CE documents available upon buyer’s request.
13. Real Product Photos
Complete gear set overview shot, forward gear detail view, lower‑drive‑1 gearbox assembly installation reference picture
14. Independent Product Description
This heavy‑duty outboard gear kit includes forward gear OE 6L5‑45560‑00, matched pinion gear 6L5‑45551‑00 and reverse gear 6L5‑45570‑00. It serves as direct aftermarket replacement for Yamaha 1988 3G, 3LG, 3SG 2.5HP outboard Lower Drive 1 gearbox.
Built from wear‑resistant quenched alloy steel, every gear part is processed by precision CNC machining and standardized heat‑treatment. The gear set features high structural stiffness and superior fatigue resistance. It withstands frequent shifting impact and cyclic heavy loads during long‑duration marine operation. It keeps stable gear‑meshing performance under salt‑spray and corrosive marine environments, effectively reducing gear abrasion, tooth chipping and abnormal shifting knocking noise.
All gear tooth profiles, splines and mating dimensions strictly meet OEM tolerance criteria. Users can finish accurate assembly without trimming or secondary rework.
As a reliable aftermarket service spare, this gear set resolves common lower‑unit problems such as stiff shifting, gear slipping, knocking noise and power transmission loss. It restores normal forward‑reverse shifting performance for your outboard motor. Inspect and refill gear oil after installation. Follow factory service manual for proper fitting, so your Yamaha outboard can deliver reliable power transmission on open water.
This forward gear 6L5-45560-00-00 and 6L5-45551-00 PINION for YAMAHA 3HP 2 stroke engine 6L5 model
Applications:
This forward gear fits these Yamaha outboard motors:
1988 3G LOWER DRIVE 1
1988 3LG LOWER DRIVE 1
1988 3SG LOWER DRIVE 1
1989 3LF LOWER DRIVE 1
1989 3SF LOWER DRIVE 1
1990 3LD LOWER DRIVE 1
1990 3SD LOWER DRIVE 1
1991 3MLHP LOWER DRIVE 1
1991 3MSHP LOWER DRIVE 1
1992 3MLHQ LOWER DRIVE 1
1992 3MSHQ LOWER DRIVE 1