What signal should you use when preparing to make a left turn?

Using a left hand extended straight out as a signal when preparing to make a left turn is the standard method for indicating this intention to other road users. This hand signal is universally recognized and helps ensure that drivers, pedestrians, and other motorcyclists are aware of your intent to turn left. Clear communication on the road is essential for safety, and this hand signal effectively conveys your upcoming maneuver.

In contrast, a left hand bent at a 90-degree angle typically indicates a right turn, which could create confusion. An extended right hand is used for signaling a left turn for drivers, but it lacks the relevance for motorcyclists. Finally, while it might be tempting to rely solely on vehicle signals or not signal at all, failing to use hand signals can compromise safety by leaving others unaware of your intentions. Therefore, signaling your left turn with your left hand extended straight out is the appropriate choice, aligning with safe riding practices.