Instead of or in addition to mechanical turn signals, operators may use hand signals to indicate turns or stops. If an operator's left arm is bent at the elbow and pointing downward, it means the operator plans to slow down or stop.

In South Carolina, passengers under the age of 21 must wear a helmet and eye protection, though it is recommended that all motorcycle riders wear helmets and eye protection. Passengers should avoid wearing loose clothing that might catch on the motorcycle and should always lean with the operator when turning. Passengers should never be allowed to ride sidesaddle.

A two-second following distance is generally appropriate. Allow a larger cushion of space when riding under conditions that will increase your stopping distance, such as when the road surface is icy or wet.

Engine braking by smoothly downshifting can be a useful option for motorcyclists. If you choose to engine brake, apply your brake lights separately to let other drivers know that you are slowing down.

To increase your chances of being seen, wear brightly-colored clothing, use your headlight at all times, and use your turn signals.

When doing a pre-ride inspection of your motorcycle, you should check the air pressure, general wear, and tread of your tires.

Riding directly alongside another vehicle is dangerous because it may place you in the driver's blind spot. Additionally, the vehicle will block your path of escape.

The only method that effectively reduces your BAC is not drinking alcohol for a period of time. Coffee, exercise, fresh air, and cold showers cannot reduce your BAC or change the effects of alcohol. They can help you remain awake, but they cannot change your BAC or make you sober.

The centermost portion of a lane is where debris and oil drippings from cars often collect. Other hazards, such as utility hole covers, can also be found in the centermost portion of the lane.

Any motorcycle operator or passenger under the age of 18 must wear a helmet that meets U.S. Department of Transportation standards. If the operator is required to wear a helmet, then any passenger must also wear a helmet, regardless of age. It is recommended that all riders wear helmets during every ride.

The gearshift lever is located in front of the left footrest and is operated by the left foot. To shift up to a higher gear, position your foot under the shift lever and lift. To downshift, press the shift lever down.

Riding safely at night is challenging because it is harder to see and be seen than it is during the day. The absence of normal shadows and light contrasts makes it harder to judge distances.

You should use both brakes every time you slow down or stop. Always apply the brakes simultaneously.

To reduce the risk of a collision when riding at night, be sure to reduce your speed and increase your following distance. Use the headlights of vehicles ahead of you to see farther down the road. Use your high beam headlight, except when following or meeting another vehicle.

Taking a corner too fast may cause you to cross into another lane or go off the road. Be sure to decelerate before beginning to take a turn or curve.

The added weight of a passenger will affect the handling of your motorcycle. Expect your motorcycle to accelerate more slowly than usual, turn more slowly than usual, and require extra space to come to a complete stop. Ride more slowly, start slowing sooner when approaching a stop, open up a larger space cushion, and wait for larger gaps when crossing, entering, or merging into traffic.

Like any other vehicle, a motorcycle has blind spots that cannot be seen by a rider using their mirrors. A motorcyclist should always turn their head to check for vehicles or other hazards in their blind spot before changing lanes.

The owner's manual should be your primary source of information about your specific type of motorcycle. Be sure to read the manual before operating your motorcycle for the first time.

To ride safely on a slippery surface, you should use both brakes when braking is necessary, reduce your speed, and avoid making sudden moves. Be especially alert to oily areas, shaded areas, dirt, gravel, and bridges, as these surfaces may provide less traction than others.

Wearing goggles provides protection for your eyes, but not for the rest of your face. A face shield provides protection for your whole face and is recommended above goggles. A windshield is not an adequate substitute for a face shield or goggles.

In comparison to flat mirrors, convex mirrors provide a wider view of the road behind you. They also make objects seem farther away than they actually are. Take the time to get used to your mirrors if your motorcycle is equipped with convex mirrors.

Hand signals are an important part of communication when riding in groups. If a lead rider extends their left arm straight down with their palm facing back, the group of riders should come to a stop.

Because a motorcycle handles differently when under the weight of a passenger, an operator should maintain a larger space cushion when transporting another person.

When turning, look through the turn to where you want to go by turning only your head. Keep your knees against the gas tank to help maintain your balance while turning. Your arms should be slightly bent any time you are holding the handgrips.

When being passed, motorcyclists should be careful not to be hit by any part of the passing vehicle, including its mirrors. In addition to the vehicle itself, motorcyclists should be aware of wind gusts coming from the passing vehicle and potential objects being thrown by a passenger in the vehicle who may not be paying attention to the road.