Yamaha F70AET Rigging Manual page 68

PROPELLER SPECIFICATIONS
SALTWATER SERIES XL4
Designed for the V8 F350 5.3L four stroke
only, this stainless steel four blade prop is
intended for large offshore boats—such as
express cruisers or walk arounds—that require
massive thrust-to-plane and additional propel-
ler grip for maximum operational efficiency.
Made of highly polished stainless steel and
available with our patent-pending Shift Damp-
ener System (SDS).
* Shift Dampener System (SDS):
Using a special new design and high-strength
components, much of the resulting force of an
outboard shifting into forward or reverse gear is
absorbed, resulting in far quieter and smoother
operation.
VMAX SERIES
These polished stainless steel propellers are
designed for a high-speed and light weight
special boat with high-power engine for better
performance.
These specialized propellers are generally more
aggressive than the ventilated type propellers.
PERFORMANCE
These stainless steel propellers with vents for
exhaust gas induction offer the best accelera-
tion and top end performance causing the
engine rpm rapidly increasing with a high rake,
progressive pitch and more cup.
It allows higher transom mounting such as bass
boats, yet does not increase steering torque.
PROPELLER SPECIFICATIONS
HIGH PERFORMANCE
With the progressive pitch design and highly
cupped blades, these special small hub pro-
pellers are designed for high-performance run-
about boats.
The through-hub exhaust system allows the
exhaust gas to outlet the leading edge of each
blade for enhanced acceleration.
WEEDLESS
This is designed for use in shallow water.
It eliminates weed buildup around the propeller
hub.
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