TEXAS COMMERCIAL RULES 2026 CDL KNOWLEDGE ASSESSMENT TEST PAPER QUESTIONS SOLUTIONS GRADED A+

TEXAS COMMERCIAL RULES 2026 CDL
KNOWLEDGE ASSESSMENT TEST PAPER
QUESTIONS SOLUTIONS GRADED A+

◉ WHATS THE MAX SPEED LIMIT FOR A BUS AT NIGHT?
Answer: 65MPH


◉ WHAT IS THE MAXIMUM SPEED LIMIT FOR HEAVY TRUCKS AT
NIGHT?
Answer: 65MPH


◉ WHAT IS THE MAXIMUM SPEED LIMIT FOR TRUCKS DURING
THE DAY?
Answer: 70MPH


◉ WHATS THE SPEED LIMIT FOR TRUCKS LOADED 2000 LBS.
DURING THE DAY?
Answer: 70MPH ON ANY ROAD


◉ ON WHAT VEHICLE SHOULD A SLOW MOVING EMBLEM BE USED
ON?
Answer: ON A VEHICLE DESIGNED TO OPERATE AT 25MPH OR LESS

, ◉ WHATS THE MAXIMUM A TRACTOR TRAILER COMBINATION
CAN EXCEED?
Answer: NO COMBINATION VEHICLES CAN EXCEED 65 FEET
EXCEPT A TRACTOR TRAILER.


◉ REFLECTORS MUST BE AT LEAST HOW MANY INCHES FROM THE
GROUND?
Answer: 24


◉ WHATS THE REFLECTORS MAX HEIGHT FROM GROUND?
Answer: 80 INCHES


◉ WHAT IS THE DISTANCE REQUIRED FOR MUD FLAPS TO BE
FROM SURFACE OR EDGE
Answer: 8 INCHES


◉ LOAD CANNOT EXTEND PAST THE REAR OF THE VEHICLE MORE
THAN HOW MANY FEET?
Answer: 4


◉ WHAT IS THE MAX LENGTH FOR A SIMPLE MOTOR VEHICLE
OTHER THAN A TRUCK TRACTOR?