PWC PWC Maintenance and Equipment 2

Question 1

What required safety equipment must be aboard a PWC in US waters?

Accepted Answer

USCG-approved life jacket for each person, fire extinguisher (if enclosed engine compartment), and sound-producing device

Answer

Federal law requires a USCG-approved PFD for each person, a Type B fire extinguisher for enclosed engine compartments, and a whistle or horn as a sound-signaling device.

Question 2

What does the engine cut-off switch (ECOS) lanyard do on a PWC?

Accepted Answer

Shuts off the engine if the operator falls off or moves too far from the controls

Answer

The ECOS lanyard is attached to the operator and cuts the engine if the operator is separated from the PWC, preventing a runaway craft.

Question 3

When is it federally required to wear an engine cut-off switch (ECOS) lanyard on a PWC?

Accepted Answer

At all times while underway on a motorized vessel under 26 feet, per the 2021 federal ECOS law

Answer

The 2021 federal ECOS law requires operators of motorized vessels under 26 feet to use an engine cut-off switch link while underway.

Question 4

What type of life jacket (PFD) is most commonly used and recommended for PWC riders?

Accepted Answer

Type III inherently buoyant vest-style PFD designed for water sports

Answer

Type III PFDs are designed for active water sports like PWC riding — they are comfortable, allow free movement, and provide adequate buoyancy in calm waters.

Question 5

What should you check on a PWC's steering system before each outing?

Accepted Answer

Cable connections, nozzle movement, and that handlebars turn freely from full left to full right

Answer

Steering cables, the jet nozzle, and full-range handlebar movement must be checked before each ride to ensure no binding or failure at speed.

PWC - Personal Watercraft Practice Test

PWC - Personal Watercraft Practice Test

PWC PWC Maintenance and Equipment 2