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Dutch Road Signs and Traffic Sign Meanings

Prepare for a double bend ahead, starting with a turn to the right.

J4 - Double Bend — First Right Dutch road sign meaning

The J4 road sign indicates two consecutive bends are approaching, beginning with a curve to the right. As this is a warning sign, it advises drivers to be cautious and adjust their speed accordingly. It's crucial to look far ahead to smoothly navigate both bends, avoiding hard acceleration or late braking between them. Maintain a stable speed and use progressive steering to safely manage this road condition, a common feature in Dutch traffic situations.

About the J4 - Double Bend — First Right road sign

Learn the key details of the J4 - Double Bend — First Right road sign, including its function, what it communicates to drivers, and how it applies in real traffic situations in the Netherlands. Use this overview to understand the sign clearly and recognise it confidently during the Dutch driving theory exam.

Definition of J4

This warning sign indicates two consecutive bends, the first turning right and the second left or further right. It informs drivers that the road will not be straight again immediately after the first corner. The sign is placed where the succession of curves limits sight distance or has led to accidents from excessive speed. Drivers must prepare by reducing speed, selecting a suitable gear, and steering smoothly through both bends.

Meaning of J4

This sign warns of two consecutive bends in the road, with the first one turning to the right. Because the curves follow each other quickly, visibility may be limited, so you must choose a safe speed before the first bend and maintain smooth steering and positioning through both corners. Avoid accelerating between the bends until you can clearly see the exit of the second curve.

Allowed actions for J4

Reduce speed to a safe, stable level before the first right-hand bendChoose a road position that preserves visibility without crossing lane markingsSteer smoothly and progressively through both bendsMaintain a steady speed rather than accelerating between the two curvesWatch for oncoming traffic or obstacles emerging after the first bend

Prohibited actions for J4

Entering the first bend at a speed unsuitable for the second curveAccelerating hard between the bends without clear visibilityCutting across lane markings to straighten the sequence of bendsBraking sharply while the vehicle is heavily leaned or turned

J4 - Double Bend — First Right road sign FAQ

Get clear, practical answers to the most common questions about the J4 - Double Bend — First Right road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Dutch driving theory exam in the Netherlands.

What does the J4 road sign mean?

The J4 road sign, officially 'Double Bend — First Right', warns drivers that there are two bends ahead in the road, with the first one turning to the right. It's a cautionary sign designed to alert you to potentially hazardous changes in direction.

How should I react when I see the J4 sign?

Upon seeing the J4 sign, you should reduce your speed before the first bend and maintain a steady, controlled pace throughout both curves. It's important to look well ahead to anticipate the second bend and avoid accelerating hard between them until you can see the exit clearly.

What are common mistakes related to the J4 sign in the theory exam?

A common trap is accelerating too much between the two bends or braking too late for the second bend. Learners might also fail to look far enough ahead to smoothly link the two curves. Remember, the key is sustained, controlled speed, not rapid changes.

Does the J4 sign mean the second bend is also to the right?

The J4 sign specifically indicates that the first bend is to the right. The direction of the second bend is not explicitly shown by this sign alone, but the 'double bend' nature implies a change of direction. The most important thing is to be prepared for a second curve immediately after the first, regardless of its specific direction.

Are there specific speed limits for roads with a J4 sign?

While the J4 sign itself doesn't dictate a specific speed limit, it strongly implies that the current speed limit might be too high for the upcoming bends. You must adjust your speed to a safe and stable level that allows you to comfortably navigate both turns, often meaning driving slower than the general speed limit.

J4 - Double Bend — First Right road sign image

A clear reference image of the J4 - Double Bend — First Right road sign used in the Netherlands.

J4 - Double Bend — First Right road sign

Other names for the J4 - Double Bend — First Right

The J4 - Double Bend — First Right road sign may also be known by these alternative names or terms.

Series of bends (right first)S-bends ahead

Warning Signs (J) road sign category

The J4 - Double Bend — First Right road sign is part of the Warning Signs (J) category, which groups together signs with similar rules and functions.

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