95 documented fitments · 75 hp · 3800 rpm
Propeller for the Yanmar 4JH3TE.
We've documented 95 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
2.62:1 · 2.63:1 · 3.3:1 · 2.69:1
Drive split
91 shaft · 4 saildrive
Documented propeller families
The fleet
Boats we've propped with the 4JH3TE
- Beneteau 473×7
- Jeanneau 43DS×7
- Moody 47×7
- Beneteau 42cc×4
- Jeanneau SO43 DS×4
- Nauticat 331×4
- Beneteau 423×3
- Catalina 470×3
- Jeanneau SO 43×3
- Jeanneau SO/45×3
- Beneteau 47 Clipper×2
- Beneteau Oceanis 42cc×2
- Jeanneau 43×2
- Jeanneau 45.2×2
4JH3TE propeller questions
What size propeller suits a Yanmar 4JH3TE?
It depends on the gearbox ratio behind it (documented installations most often run 2.62:1, 2.63:1, 3.3:1) 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 4JH3TE owners fit?
Documented Yanmar 4JH3TE installations run Autoprop H6, Autoprop H5, Varifold 3-blade — the split follows boat type and usage rather than the engine itself.
Does the Yanmar 4JH3TE come in shaft and saildrive versions?
Both are documented: 91 shaft and 4 saildrive installations. The propeller differs (hub vs spline fitting) so tell us which yours is.
Running a Yanmar 4JH3TE?
Two minutes in the Builder — engine pre-filled, gearbox ratio checked against the fleet, verified by an engineer within one business day.