Question

Difficulty: HardMotorcycles and Motor-Driven Cycles

You are driving on a two-lane rural road and approaching an uncontrolled intersection. A motorcycle approaching from your left is slowing down, but its turn signals and brake light are not illuminated. Assuming both vehicles will arrive at the intersection at approximately the same time, which driving action should you take?

  1. Yield the right-of-way to the motorcycle by coming to a complete stop or slowing down, because the motorcycle rider may be engine braking without illuminating the brake light.Answer
  2. B
    Maintain your speed and proceed through the intersection first, because drivers approaching an uncontrolled intersection from the right always have absolute right-of-way over vehicles on the left.
  3. C
    Accelerate slightly to clear the intersection quickly before the motorcycle arrives, assuming the rider is preparing to make a turn based on their reduced speed.
  4. D
    Flash your high-beam headlights to prompt the motorcycle rider to stop, then proceed across the intersection.

Answer

Yield the right-of-way to the motorcycle by slowing down or stopping, recognizing that motorcycles often decelerate rapidly through engine braking without triggering brake lights.
Motorcycles can slow down significantly through engine braking (downshifting) without activating the rear brake light. When approaching an uncontrolled intersection where paths may cross, a driver must exercise extreme caution and yield to avoid a collision rather than assuming right-of-way.

Step-by-Step Solution

1
Analyze the hazard scenario at the uncontrolled intersection.
Identify that the approaching motorcycle is decelerating without active lighting signals.
Motorcyclists frequently downshift gears to reduce speed (engine braking), which slows the bike rapidly without illuminating the brake light.
2
Evaluate right-of-way and safe driving rules regarding vulnerable road users.
Determine that asserting right-of-way despite potential collision risk violates defensive driving standards.
Although right-of-way rules generally favor the vehicle on the right at uncontrolled intersections, right-of-way must be yield-based when collision hazard exists, particularly with motorcycles whose speed/distance is easily misjudged.
3
Select the proper preventive maneuver.
Prepare to stop or yield to ensure safe clearance.
Yielding ensures a safe buffer zone and prevents T-bone collisions at intersections.

Key Concept

Motorcycle Deceleration and Intersectional Safety
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