68 documented fitments · 75 hp · 3800 rpm
Propeller for the Yanmar 4JH3-TE.
We've documented 68 propeller installations behind this engine — the ratios, drives and sizes below are what the fleet actually runs.
Rated power
75 hp
Max RPM
3800
Common ratios
2.63:1 · 2.62:1 · 2.69:1 · 3.3:1
Drive split
68 shaft
Documented propeller families
The fleet
Boats we've propped with the 4JH3-TE
- Jeanneau SO49×6
- Jeanneau SO 43×5
- Beneteau 473×4
- Beneteau Oceanis 473×3
- Fisher 34×3
- Jeanneau 43DS×3
- Jeanneau SO 43DS×3
- Moody 47×3
- Amel Super Maramu×2
- Beneteau Oceanis 423×2
- Catalina 470×2
- Fountaine Pajot×2
- Jeanneau SO 45.2×2
- Beneteau 423×1
4JH3-TE propeller questions
What size propeller suits a Yanmar 4JH3-TE?
It depends on the gearbox ratio behind it (documented installations most often run 2.63:1, 2.62:1, 2.69:1) and the boat it pushes. Power and max RPM set the optimum diameter; the ratio converts engine speed to shaft speed. The Builder runs the numbers and an engineer verifies.
Which propeller family do Yanmar 4JH3-TE owners fit?
Documented Yanmar 4JH3-TE installations run Autoprop H6, Autoprop H5, Varifold 3-blade — the split follows boat type and usage rather than the engine itself.
Does the Yanmar 4JH3-TE come in shaft and saildrive versions?
Documented installations are shaft-drive.
Running a Yanmar 4JH3-TE?
Two minutes in the Builder — engine pre-filled, gearbox ratio checked against the fleet, verified by an engineer within one business day.