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SD110 Yanmar

Yanmar Ref. SD110
Last edited by
BO 2026-10-22 12:00
1 contributor · 1 edit
BO
Sources · 1 cited
[Web] Yanmar SD Series Operation Manual (SD25/SD60/SD110/SD150), 0ASDM-M00041, Dec. 2025 See all →
The Yanmar SD110 is a heavy-duty saildrive for the 4JH80 and 4JH110 engines, with a hydraulically actuated multi-disc clutch, electrical shift, multi-disc negative brake, 2.51:1 reduction ahead and astern and oil-bath lubrication with oil filter (5.0 L standard, 5.2 L with the 82 mm extended leg). Propeller shaft turns counterclockwise viewed from stern. Dry weight 105 kg (109 kg extended leg). Rubber diaphragm hull seal; diaphragms must be replaced every 7 years.

Characteristics

Hover any value for notes and sources
Waterproof Seal
Yes
Gear Ratio
2.51
Rating
Light Duty / High Output / Pleasure Duty
Forward Direction
Left-Hand
Weight
105KG
Torque Capacity
— Nm
Cooling System
—
Material
Aluminium
Dimensions
—
Certifications
—

Sources

1 cited
[1]
Yanmar SD Series Operation Manual (SD25/SD60/SD110/SD150), 0ASDM-M00041, Dec. 2025
Web

Maintenance schedule

11 tasks · 7 intervals
Task After 50h Every 1yr Every 7yr Seasonal Every 250h Every 750h Every 2000h
Change Change Gearbox Oil
Inspect Check cable connections
Inspect Check for corrosion
Inspect Inspect Sail Drive Bellows
Test Test Alarm
Inspect Inspect engine mounts visually
Inspect Inspect the anodes and change them of necessary
Inspect Inspect Propeller for Damage & Fouling
Inspect Inspect there is no clogging, that filters are clean
Inspect Inspect seals for potential leaks
Change Change Shaft Seal / Stern Gland Packing

Related Equipment

Compatible Device
Yanmar 4JH80 Yanmar 4JH110