Texas Class B exempt | Questions and Answers | 2025/2026
All commercial motor vehicles are required to carry... Registration papers
What do registration papers tell you? The Gross Vehicle Weight and the hauling capacity.
No person should operate a truck, buss, or any 3
commercial motor vehicle, towing a house outside of city Flares
limits or any divided highway 30min after sunset or 30 min or
before sunrise, unless you carry... 3 red electric lanterns
or
3 red portable emergency deflectors
During times that lighted lamps are not required, 2 red flags
____________must be carried in place.
A vehicle transporting explosives must carry _______________ instead D.O.T. approved triangular reflectors
of flares.
The first thing a driver of a disabled vehicle must do is... Place proper flares, flags, ect.
Any commercial vehicle that is 80" or more in length, or Immediately actuate electric hazard warning signal lights (flashers that flash
30" or more in width, that is stopped in a roadway, or on an simultaneously)
adjacent shoulder shall...
When are these lights (Hazard) not needed When the vehicle is legally parked inside city limits or is discharging passengers.
All vehicles hauling passengers require... Chemical type fire extinguisher. (at least 1qt in capacity)
, Reflectors must be mounted less than ______________ or more 24",60" (above ground on trailers 80" in width)
than__________.
When on a 2 way road, what is the distance between 10 and 100' behind and 100' in-front
flags/lamps/flares for an emergency?
On a divided highway, what is the flag/flare distance for10, 100, and 200' to the rear.
an emergency?
When on a vision obscured road, what are the lamp 100>F<500,10' behind and 100' in-front
distance requirements for an emergency?
When operated at night, all animal drawn vehicles, A white light on the front, visible from 1000 feet. 2 Red lights (or 1 red light and 2
red implements of husbandry, or farm vehicles need reflectors) on the rear, visible from 1000 feet.
________________.
Trailers with a GVW <________________ are exempt from break 4500lbs
requirements.
Trailers with a GVW > ___________ but < ____________ and are 4500, 15000, 30
operated at_________mph or less are not required to have
breaks.
A trailer with a GVW of 4500<T>15000 and traveling in Brakes acting on both wheels of the rear
axle. excess of 30mph are required to have.
All vehicles equipped with brakes shall have a system run 1
through________control devices.
Surge or inertia breaking systems can be used on a trailer >15000lbs
with a GVW of________.
Generally if the trailer is ____________ lbs or less, the 3000, 40', 20
combination must be able to stop within _________ at __________
mph.
If the trailer is in excess of ____________ lbs the combination 3000, 50', 20
must be able to stop within _________ at____mph.
All trucks with 4 tires on the rear axles are required to Mud flaps/ Safety guards that reach within 8" of the
ground. have.
All tractors or implements of husbandry manufactures 2 Head lamps, on tail light(mounted as far left as possible), and 2 red
reflectors. after 1972 shall be equipped with...
When do vehicular warning lights (flashers) need to be Any time the vehicle is being driven on a highway, and they are white/amber
in activated on farm vehicles and what colors are they? front and red/amber in the rear.
A slow moving vehicle emblem is used when the speed of
≤25mph travel is...
All commercial motor vehicles are required to carry... Registration papers
What do registration papers tell you? The Gross Vehicle Weight and the hauling capacity.
No person should operate a truck, buss, or any 3
commercial motor vehicle, towing a house outside of city Flares
limits or any divided highway 30min after sunset or 30 min or
before sunrise, unless you carry... 3 red electric lanterns
or
3 red portable emergency deflectors
During times that lighted lamps are not required, 2 red flags
____________must be carried in place.
A vehicle transporting explosives must carry _______________ instead D.O.T. approved triangular reflectors
of flares.
The first thing a driver of a disabled vehicle must do is... Place proper flares, flags, ect.
Any commercial vehicle that is 80" or more in length, or Immediately actuate electric hazard warning signal lights (flashers that flash
30" or more in width, that is stopped in a roadway, or on an simultaneously)
adjacent shoulder shall...
When are these lights (Hazard) not needed When the vehicle is legally parked inside city limits or is discharging passengers.
All vehicles hauling passengers require... Chemical type fire extinguisher. (at least 1qt in capacity)
, Reflectors must be mounted less than ______________ or more 24",60" (above ground on trailers 80" in width)
than__________.
When on a 2 way road, what is the distance between 10 and 100' behind and 100' in-front
flags/lamps/flares for an emergency?
On a divided highway, what is the flag/flare distance for10, 100, and 200' to the rear.
an emergency?
When on a vision obscured road, what are the lamp 100>F<500,10' behind and 100' in-front
distance requirements for an emergency?
When operated at night, all animal drawn vehicles, A white light on the front, visible from 1000 feet. 2 Red lights (or 1 red light and 2
red implements of husbandry, or farm vehicles need reflectors) on the rear, visible from 1000 feet.
________________.
Trailers with a GVW <________________ are exempt from break 4500lbs
requirements.
Trailers with a GVW > ___________ but < ____________ and are 4500, 15000, 30
operated at_________mph or less are not required to have
breaks.
A trailer with a GVW of 4500<T>15000 and traveling in Brakes acting on both wheels of the rear
axle. excess of 30mph are required to have.
All vehicles equipped with brakes shall have a system run 1
through________control devices.
Surge or inertia breaking systems can be used on a trailer >15000lbs
with a GVW of________.
Generally if the trailer is ____________ lbs or less, the 3000, 40', 20
combination must be able to stop within _________ at __________
mph.
If the trailer is in excess of ____________ lbs the combination 3000, 50', 20
must be able to stop within _________ at____mph.
All trucks with 4 tires on the rear axles are required to Mud flaps/ Safety guards that reach within 8" of the
ground. have.
All tractors or implements of husbandry manufactures 2 Head lamps, on tail light(mounted as far left as possible), and 2 red
reflectors. after 1972 shall be equipped with...
When do vehicular warning lights (flashers) need to be Any time the vehicle is being driven on a highway, and they are white/amber
in activated on farm vehicles and what colors are they? front and red/amber in the rear.
A slow moving vehicle emblem is used when the speed of
≤25mph travel is...
