1-5 GENERAL INFORMATION
PROPELLERS
An outboard motor is designed to develop its rated power
within a specified engine speed range. The maximum rated
power delivered by the DF40 / 50 T models is shown below.
Blade × Diam. (in.) × Pitch (in.)
3 × 11- 1/2 × 9 (S900)
3 × 11- 1/2 × 10 (S1000)
3 × 11- 1/2 × 11 (S1100)
3 × 11- 5/8 × 12 (S1200)
3 × 11- 1/2 × 13 (S1301, SS1300)
3 × 11- 3/8 × 14 (S1400, SS1400)
3 × 11- 1/4 × 15 (S1500)
3 × 11- 1/8 × 16 (S1600, SS1600)
3 × 11 × 17 (S1700)
If the standard propeller fails to meet the above requirement,
use another pitch propeller to hold the engine speed within
the range specified above.
Propeller selection chart
Recommended full
throttle speed range
DF40T 5200-5800 r / min
DF50T 5900-6500 r / min