Propeller Selection; Cooling Water Check Port - TOHATSU TLDI MD 115A SERIES Service Manual

Service Information

10) Propeller Selection

Select a propeller that is best-suited to type of boat and
application.
Range of operating engine revolution at WOT：
RPM 5,150∼5,850 r/min
Wrong-selection of propeller can cause
adverse effects on engine life, fuel
consumption, etc. as well as on performance.
Propeller (No. of Blades x Diameter x Pitch)
［in/mm］

11) Cooling Water Check Port

Check that cooling water check port 1 discharges water
during engine operation.
1-14
CAUTION
å
1 Diameter 2 Pitch
11P (3 x 14.0 x 11.0）
13P (3 x 14.0 x 13.0)
15P (3 x 13.75 x 15.0)
16P (3 x 13.25 x 16.0)
17P (3 x 13.25 x 17.0)
19P (3 x 13.0 x 19.0)
21P (3 x 12.75 x 21.0)
1
å
1
2
5
［3 x 355 x 279］
［3 x 355 x 330］
［3 x 349 x 381］
［3 x 336 x 406］
［3 x 336 x 432］
［3 x 330 x 483］
［3 x 324 x 533］
TLDI 115A 2007