IllInoIs Class B non-CDl aCtual Exam – IllInoIs
sECrEtary of statE (sos) – 2026/2027 aCaDEmIC yEar –
VErIfIED QuEstIons anD answErs
This comprehensive practice exam contains 50 original questions designed to reinforce the
official Illinois Secretary of State Class B Non-CDL knowledge objectives. The content
covers Vehicle Classification and Equipment Requirements, Traffic Laws, Signs, and
Signals, Safe Driving Practices and Hazard Awareness, and Special Driving Conditions
and Emergency Procedures.
EXAM STRUCTURE
Domain Questions
I. Vehicle Classification and Equipment Requirements 1–13
II. Traffic Laws, Signs, and Signals 14–25
III. Safe Driving Practices and Hazard Awareness 26–38
IV. Special Driving Conditions and Emergency Procedures 39–50
DOMAIN I: VEHICLE CLASSIFICATION AND EQUIPMENT REQUIREMENTS
Question 1
Under Illinois law, a Class B Non-CDL license is generally required to operate a single
vehicle with a Gross Vehicle Weight Rating (GVWR) of:
• A) 26,001 pounds or more
• B) 16,001 pounds or more but less than 26,001 pounds
• C) 10,001 pounds or less
• D) Any vehicle over 10,000 pounds regardless of use
,answEr: A – 26,001 pounds or more
ratIonalE: Illinois classifies a Class B Non-CDL vehicle as a single vehicle with a GVWR of
26,001 pounds or more, or any such vehicle towing another not in excess of 10,000 pounds.
This aligns with the Illinois Vehicle Code and SOS licensing categories for non-commercial
operation. A Class C Non-CDL is for vehicles with a GVWR of more than 16,000 lbs but less
than 26,001 lbs.
Question 2
When operating a Class B vehicle in Illinois, the driver must ensure that the vehicle is
equipped with which of the following safety items in good working order?
• A) Only a single exterior mirror on the left side
• B) Two mirrors providing a clear view to the rear on both sides, functional lights, and a
horn
• C) No mirrors if the vehicle has a backup camera
• D) A fire extinguisher only if transporting hazardous materials
answEr: B – Two mirrors providing a clear view to the rear on both sides, functional
lights, and a horn
ratIonalE: Illinois Rules of the Road require adequate mirrors for visibility to the rear,
operational lighting systems, and a functional horn. Proper equipment is essential for safe
operation of larger vehicles.
Question 3
A combination of vehicles that requires a Class B Non-CDL in Illinois typically involves a
towed unit with a GVWR of:
• A) More than 10,000 pounds
• B) 10,000 pounds or less when the combination GCWR falls within Class B limits
• C) Any weight as long as the towing vehicle is under 16,000 pounds
• D) Exactly 26,001 pounds
answEr: B – 10,000 pounds or less when the combination GCWR falls within Class B
limits
ratIonalE: A Class B Non-CDL allows operation of a single vehicle with a GVWR of 26,001
pounds or more, or any such vehicle towing another not in excess of 10,000 pounds. If the
towed vehicle exceeds 10,000 pounds, a Class A license may be required.
, Question 4
What is the maximum width for most vehicles on Illinois highways?
• A) 6 feet
• B) 7 feet
• C) 8 feet
• D) 8 feet, 6 inches
answEr: C – 8 feet
ratIonalE: The maximum width for most vehicles is 8 feet. However, on designated Class
I and II state highways and designated local roads, a width of 8 feet, 6 inches is allowed.
Exceptions apply for mirrors, bumpers, and other safety devices.
Question 5
Second division or combination vehicles longer than 25 feet or wider than 80 inches
must have certain special equipment. This equipment includes:
• A) Two yellow or amber lights on the front of the vehicle
• B) Two amber reflectors on each side of the vehicle
• C) Functional brake lights and turn signals
• D) All of the above
answEr: D – All of the above
ratIonalE: Special equipment for second division or combination vehicles longer than 25 feet
or wider than 80 inches includes: two yellow or amber lights on the front of the vehicle, two
amber reflectors on each side of the vehicle, and functional brake lights and turn signals.
The reflectors must be placed no more than 5 feet above the road.
Question 6
What is the minimum age required to obtain an Illinois Class B Non-CDL permit for
intrastate non-commercial driving?
• A) 16 years old
• B) 17 years old
• C) 18 years old
• D) 21 years old
answEr: C – 18 years old
sECrEtary of statE (sos) – 2026/2027 aCaDEmIC yEar –
VErIfIED QuEstIons anD answErs
This comprehensive practice exam contains 50 original questions designed to reinforce the
official Illinois Secretary of State Class B Non-CDL knowledge objectives. The content
covers Vehicle Classification and Equipment Requirements, Traffic Laws, Signs, and
Signals, Safe Driving Practices and Hazard Awareness, and Special Driving Conditions
and Emergency Procedures.
EXAM STRUCTURE
Domain Questions
I. Vehicle Classification and Equipment Requirements 1–13
II. Traffic Laws, Signs, and Signals 14–25
III. Safe Driving Practices and Hazard Awareness 26–38
IV. Special Driving Conditions and Emergency Procedures 39–50
DOMAIN I: VEHICLE CLASSIFICATION AND EQUIPMENT REQUIREMENTS
Question 1
Under Illinois law, a Class B Non-CDL license is generally required to operate a single
vehicle with a Gross Vehicle Weight Rating (GVWR) of:
• A) 26,001 pounds or more
• B) 16,001 pounds or more but less than 26,001 pounds
• C) 10,001 pounds or less
• D) Any vehicle over 10,000 pounds regardless of use
,answEr: A – 26,001 pounds or more
ratIonalE: Illinois classifies a Class B Non-CDL vehicle as a single vehicle with a GVWR of
26,001 pounds or more, or any such vehicle towing another not in excess of 10,000 pounds.
This aligns with the Illinois Vehicle Code and SOS licensing categories for non-commercial
operation. A Class C Non-CDL is for vehicles with a GVWR of more than 16,000 lbs but less
than 26,001 lbs.
Question 2
When operating a Class B vehicle in Illinois, the driver must ensure that the vehicle is
equipped with which of the following safety items in good working order?
• A) Only a single exterior mirror on the left side
• B) Two mirrors providing a clear view to the rear on both sides, functional lights, and a
horn
• C) No mirrors if the vehicle has a backup camera
• D) A fire extinguisher only if transporting hazardous materials
answEr: B – Two mirrors providing a clear view to the rear on both sides, functional
lights, and a horn
ratIonalE: Illinois Rules of the Road require adequate mirrors for visibility to the rear,
operational lighting systems, and a functional horn. Proper equipment is essential for safe
operation of larger vehicles.
Question 3
A combination of vehicles that requires a Class B Non-CDL in Illinois typically involves a
towed unit with a GVWR of:
• A) More than 10,000 pounds
• B) 10,000 pounds or less when the combination GCWR falls within Class B limits
• C) Any weight as long as the towing vehicle is under 16,000 pounds
• D) Exactly 26,001 pounds
answEr: B – 10,000 pounds or less when the combination GCWR falls within Class B
limits
ratIonalE: A Class B Non-CDL allows operation of a single vehicle with a GVWR of 26,001
pounds or more, or any such vehicle towing another not in excess of 10,000 pounds. If the
towed vehicle exceeds 10,000 pounds, a Class A license may be required.
, Question 4
What is the maximum width for most vehicles on Illinois highways?
• A) 6 feet
• B) 7 feet
• C) 8 feet
• D) 8 feet, 6 inches
answEr: C – 8 feet
ratIonalE: The maximum width for most vehicles is 8 feet. However, on designated Class
I and II state highways and designated local roads, a width of 8 feet, 6 inches is allowed.
Exceptions apply for mirrors, bumpers, and other safety devices.
Question 5
Second division or combination vehicles longer than 25 feet or wider than 80 inches
must have certain special equipment. This equipment includes:
• A) Two yellow or amber lights on the front of the vehicle
• B) Two amber reflectors on each side of the vehicle
• C) Functional brake lights and turn signals
• D) All of the above
answEr: D – All of the above
ratIonalE: Special equipment for second division or combination vehicles longer than 25 feet
or wider than 80 inches includes: two yellow or amber lights on the front of the vehicle, two
amber reflectors on each side of the vehicle, and functional brake lights and turn signals.
The reflectors must be placed no more than 5 feet above the road.
Question 6
What is the minimum age required to obtain an Illinois Class B Non-CDL permit for
intrastate non-commercial driving?
• A) 16 years old
• B) 17 years old
• C) 18 years old
• D) 21 years old
answEr: C – 18 years old
