57
13
PROPELLER TABLE
ENOM01309-0
To ensure optimum performance, the propeller should match the boat type and its load.
Use a genuine propeller.
A propeller must be selected so that the engine rpm measured at wide open throttle while
cruising is within the recommended range.
2.5A2: 3800–5200 rpm
3.5A2/3.5B2: 4200–5300 rpm
ENON00245-0
Note
Each size shows number of propeller blades × diameters × pitch.
Propeller Mark
Propeller Size
Diameter × pitch
Material
Light boats
7
3 × 188 × 178 mm
3 × 7.4 × 7.0 in
Plastics
6
3 × 188 × 145 mm
3 × 7.4 × 5.7 in
Plastics
Aluminum
4.5
3 × 188 × 110 mm
3 × 7.4 × 4.3 in
Plastics
Heavy boats