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, pinion & reverse gear detail view, gearbox assembly installation reference picture
14. Independent Product Description
This heavy‑duty marine gear kit includes bevel pinion gear 6L5‑45551‑00, forward gear 6L5‑45560‑00 and reverse gear 6L5‑45570‑00. It acts as a reliable aftermarket replacement for Yamaha F2.5, 3MH, 3G, 3L, 3S outboard lower drive gearbox.
Built from wear‑resistant quenched alloy steel, each gear component goes through precision CNC machining and standardized heat‑treatment. The gear set achieves high structural stiffness and superior fatigue resistance. It copes with frequent shifting impact and heavy cyclic loads during long‑time marine operation. It maintains stable gear meshing performance under salt‑spray and harsh marine conditions, effectively reducing gear abrasion, tooth chipping and abnormal shifting knocking noise.
All gear tooth profiles, splines and mating dimensions strictly meet OEM tolerance standards. Users can complete accurate assembly without trimming or secondary rework.
As a practical aftermarket service‑grade spare, this gear kit fixes common lower‑unit faults including stiff shifting, gear slipping, knocking noise and power transmission loss. It restores stable forward‑reverse shifting performance for your outboard motor. Please inspect and refill gear oil after installation. Follow factory service manual for proper fitting, so your Yamaha outboard can transfer power reliably 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