Laser II 13 1/4″ x 25″ vs Revolution 14 5/8″ x 23″
Hydromotive vs Eco Enertia
Laser II 13 1/4″ x 25″ vs Revolution 14 5/8″ x 23″
Hydromotive vs Eco Enertia
Revolution 19" vs Revolution 21"
Revolution is one of the best designed 4-blade propeller which is recommended for engines above 200 hp. The large surface area of its blades, the aggressive cupping and the high raked blades are the main characteristics due to which its performance is enviable.
It is available in 14 5/8" diameter and in pitches ranging from 15" through 25", in 2" increments. The purpose of this article is to show in practice the differences which arise in the performance of the below rib, but also of our engine, when we change the pitch of Revolution by 2 inches.
So we tested a Revolution 19" and a Revolution 21" pitch on a Top Line 23 to which a Verado 200hp was mounted.
The tests took place at the same time, in the same direction, with the same load so as to be able to determine precisely the differences in performance of the two propellers.
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