Quick BTQ Series User Manual

BTQ Series
EN
QUICK BTQSeries INSTALLATION AND USER’S MANUAL - REV003A
10
4 - Installation
4.1 - Tunnel
• The rounded ends of the tunnel limit the creation of turbulence and cavitation, improving performance of the propeller thrust
and reducing noise levels to a minimum.
SINGLE PROPELLER
DOUBLE PROPELLER
• The force produced by the ow of the water when the boat is moving produces resistance on the rear face of the tunnel,
which is an area exposed frontally to the water ow. To limit this phenomenon, prepare an indentation in the rear part of the
tunnel. The indentation will depend on the shape of the hull. Otherwise, create a deector on the front part of the tunnel.
• If the tunnel is near the waterline, it is advisable to t a grating at the end of the tube. The
grating must have as large a vertical mesh as possible to avoid contrasting the propeller thrust.
The vertical mesh prevents the entry of most of the oating objects.

Quick BTQ Series Specifications

General

Brand	Quick
Model	BTQ Series
Category	Outboard Motor
Language	English