NY TOW TRUCK ENDORSEMENT | COMPREHENSIVE
EXAM V2.0 | ADVANCED SCENARIO-BASED &
APPLICATION QUESTIONS | BRAND NEW
2026/2027 UPDATE
TABLE OF CONTENTS
Section Topic Area Questions
1 Advanced Definitions & Technical Terminology 1-20
License Classifications, Weight Ratings & Endorsement
2 21-35
Combinations
3 Complex License Requirements & Endorsement Scenarios 36-45
4 Comprehensive Pre-Trip & Post-Trip Inspection Protocols 46-60
5 Advanced Safety Equipment & Securement Device Specifications 61-75
6 Complex Towing Procedures & Recovery Operations 76-95
7 Lighting & Signaling Requirements – Detailed Applications 96-105
8 Hazardous Operations, Emergency Procedures & Spill Response 106-115
,Section Topic Area Questions
9 Legal Requirements & NYS Vehicle & Traffic Law – Advanced 116-130
10 Operator Responsibilities, Professional Conduct & Ethics 131-145
11 Mixed/Comprehensive Scenario-Based Questions 146-150
SECTION 1: ADVANCED DEFINITIONS & TECHNICAL TERMINOLOGY
• 1. What is the correct formula to calculate the safe towing capacity (STC) of a tow truck?
• A. (FAW × OH / WB) / 2 = STC
• B. (OH × WB / FAW) / 2 = STC
• C. (FAW × WB / OH) / 2 = STC
• D. (FAW × WB / OH) / 4 = STC
.. CorreCt Answer: C — The safe towing capacity (STC) is calculated using the formula
(Front Axle Weight × Wheelbase / Overhang) / 2 = STC. STC is defined as the amount of weight
or load that does not cause more than a 50% loss of the original unloaded front axle weight
(FAW).
• 2. Safe towing capacity (STC) does not cause more than what percent loss of the original
unloaded front axle weight (FAW)?
• A. 20%
• B. 50%
• C. 75%
• D. 60%
.. CorreCt Answer: B — Safe towing capacity (STC) is defined as the amount of weight or
load that does not cause more than a 50% loss of the original unloaded front axle weight (FAW).
,• 3. What is the distance from the rear axles to the end of the tow truck known as?
• A. Rear gap
• B. Tow gap
• C. Overhang
• D. Underhang
.. CorreCt Answer: C — Overhang is the distance from the rear axles to the end of the tow
truck. This measurement is critical in calculating safe towing capacity.
• 4. What is a "Wedge Socket" used for in towing operations?
• A. Securing the towed vehicle to the flatbed
• B. Forming a loop at the end of a cable without using knots
• C. Attaching safety chains to the tow truck frame
• D. Connecting auxiliary tow lights to the electrical system
.. CorreCt Answer: B — A wedge socket is used for forming cable loops and is one of the
critical cable management components in towing operations.
• 5. What is a "Snatch Block" in the context of towing and recovery?
• A. A device used to secure the disabled vehicle's steering wheel
• B. A pulley used to change the direction of a winch cable pull
• C. A locking mechanism for the wheel lift
• D. A type of safety chain connector
.. CorreCt Answer: B — A snatch block is a pulley device used in recovery operations to
change the direction of a winch cable pull or to increase pulling power.
, • 6. What is the "Approach Angle" of a tow truck?
• A. The angle at which the tow truck approaches a disabled vehicle
• B. The angle between the plane of the carrier bed or platform and the ground
• C. The maximum angle a tow truck can safely climb
• D. The angle of the steering wheel during towing operations
.. CorreCt Answer: B — Approach angle is defined as the angle between the plane of the
carrier bed or platform and the ground.
• 7. What is an "Underlift" towing device?
• A. A device that lifts vehicles by the frame
• B. A device that tows vehicles by lifting one end with forks from under the axle
• C. A device that lifts vehicles by the wheels
• D. A device that drags vehicles onto a flatbed
.. CorreCt Answer: B — An underlift tows vehicles by lifting one end of them with forks
from under the axle.
• 8. What is a "Wheel Lift" towing device?
• A. A device that lifts the towed vehicle by the frame
• B. A device that tows vehicles by lifting one end by the wheels
• C. A device that lifts vehicles onto a flatbed
• D. A device that secures the towed vehicle's steering wheel
.. CorreCt Answer: B — A wheel lift tows vehicles by lifting one end of the towed vehicle
by the wheels.
• 9. What is a "Tow Sling"?
EXAM V2.0 | ADVANCED SCENARIO-BASED &
APPLICATION QUESTIONS | BRAND NEW
2026/2027 UPDATE
TABLE OF CONTENTS
Section Topic Area Questions
1 Advanced Definitions & Technical Terminology 1-20
License Classifications, Weight Ratings & Endorsement
2 21-35
Combinations
3 Complex License Requirements & Endorsement Scenarios 36-45
4 Comprehensive Pre-Trip & Post-Trip Inspection Protocols 46-60
5 Advanced Safety Equipment & Securement Device Specifications 61-75
6 Complex Towing Procedures & Recovery Operations 76-95
7 Lighting & Signaling Requirements – Detailed Applications 96-105
8 Hazardous Operations, Emergency Procedures & Spill Response 106-115
,Section Topic Area Questions
9 Legal Requirements & NYS Vehicle & Traffic Law – Advanced 116-130
10 Operator Responsibilities, Professional Conduct & Ethics 131-145
11 Mixed/Comprehensive Scenario-Based Questions 146-150
SECTION 1: ADVANCED DEFINITIONS & TECHNICAL TERMINOLOGY
• 1. What is the correct formula to calculate the safe towing capacity (STC) of a tow truck?
• A. (FAW × OH / WB) / 2 = STC
• B. (OH × WB / FAW) / 2 = STC
• C. (FAW × WB / OH) / 2 = STC
• D. (FAW × WB / OH) / 4 = STC
.. CorreCt Answer: C — The safe towing capacity (STC) is calculated using the formula
(Front Axle Weight × Wheelbase / Overhang) / 2 = STC. STC is defined as the amount of weight
or load that does not cause more than a 50% loss of the original unloaded front axle weight
(FAW).
• 2. Safe towing capacity (STC) does not cause more than what percent loss of the original
unloaded front axle weight (FAW)?
• A. 20%
• B. 50%
• C. 75%
• D. 60%
.. CorreCt Answer: B — Safe towing capacity (STC) is defined as the amount of weight or
load that does not cause more than a 50% loss of the original unloaded front axle weight (FAW).
,• 3. What is the distance from the rear axles to the end of the tow truck known as?
• A. Rear gap
• B. Tow gap
• C. Overhang
• D. Underhang
.. CorreCt Answer: C — Overhang is the distance from the rear axles to the end of the tow
truck. This measurement is critical in calculating safe towing capacity.
• 4. What is a "Wedge Socket" used for in towing operations?
• A. Securing the towed vehicle to the flatbed
• B. Forming a loop at the end of a cable without using knots
• C. Attaching safety chains to the tow truck frame
• D. Connecting auxiliary tow lights to the electrical system
.. CorreCt Answer: B — A wedge socket is used for forming cable loops and is one of the
critical cable management components in towing operations.
• 5. What is a "Snatch Block" in the context of towing and recovery?
• A. A device used to secure the disabled vehicle's steering wheel
• B. A pulley used to change the direction of a winch cable pull
• C. A locking mechanism for the wheel lift
• D. A type of safety chain connector
.. CorreCt Answer: B — A snatch block is a pulley device used in recovery operations to
change the direction of a winch cable pull or to increase pulling power.
, • 6. What is the "Approach Angle" of a tow truck?
• A. The angle at which the tow truck approaches a disabled vehicle
• B. The angle between the plane of the carrier bed or platform and the ground
• C. The maximum angle a tow truck can safely climb
• D. The angle of the steering wheel during towing operations
.. CorreCt Answer: B — Approach angle is defined as the angle between the plane of the
carrier bed or platform and the ground.
• 7. What is an "Underlift" towing device?
• A. A device that lifts vehicles by the frame
• B. A device that tows vehicles by lifting one end with forks from under the axle
• C. A device that lifts vehicles by the wheels
• D. A device that drags vehicles onto a flatbed
.. CorreCt Answer: B — An underlift tows vehicles by lifting one end of them with forks
from under the axle.
• 8. What is a "Wheel Lift" towing device?
• A. A device that lifts the towed vehicle by the frame
• B. A device that tows vehicles by lifting one end by the wheels
• C. A device that lifts vehicles onto a flatbed
• D. A device that secures the towed vehicle's steering wheel
.. CorreCt Answer: B — A wheel lift tows vehicles by lifting one end of the towed vehicle
by the wheels.
• 9. What is a "Tow Sling"?
