Guam Motorcycle Permit Test study materials
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Dog, Sand, and a Drifting Pickup

Guam Motorcycle Permit Test · Put your knowledge to work in context.

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Dog, Sand, and a Drifting Pickup

You are riding a 400 cc sport bike at 35 mph on a two-lane coastal road. A dog runs from the left shoulder toward your path, about 40 feet ahead. At the same moment, you see a patch of loose sand in the middle of your lane, and an oncoming pickup truck is drifting about a foot over the centerline. Your right shoulder is narrow but paved for about six feet, then drops into grass. The road curves gently left. Your brakes are new, tires are warm, and you have ABS. A car is behind you at a safe distance. You have about one second to choose. You are wearing a full-face helmet, armored jacket, gloves, and boots. The dog is medium-sized and still accelerating. Your speedometer reads 35 mph, and the sand patch is roughly 10 feet long.

1. What is your first action, and why is swerving left the wrong choice?

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Close the throttle and apply both brakes progressively, keeping the bike upright and straight. Swerving left is wrong because the pickup is already over the centerline; you would trade a dog strike for a head-on. The right shoulder is narrow, but six feet of pavement gives you an escape if the dog keeps coming. Brake first to cut speed, then countersteer right only if the shoulder is clear and you can square the bars. If the shoulder drops off badly, stay in lane and brake straight; a low-speed impact with the dog is better than a head-on or a drop-off at speed.

2. Your rear wheel locks on the sand. What do you do?

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If the rear wheel locks and the bike is straight, keep it locked and focus on the front brake; releasing and reapplying can cause a high-side. If the rear steps sideways, release the rear brake smoothly and reapply gently. With ABS, hold steady pressure and let the system work; do not pump the lever. On sand, the front can also lose grip, so use less front brake and more rear. Once stopped, get off the road, check yourself, and move the bike out of traffic before thinking about the dog or the truck.

3. After the near miss, you feel shaky. Should you continue the ride?

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Pull over, stop the engine, and take a few minutes. Shaky hands and a racing heart are normal after an emergency, but they mean your judgment and fine control are off. Check your gear, the bike, and yourself. Ride only after you can breathe normally and focus; take a slower route or call someone. If you feel dizzy, weak, or unable to concentrate, do not ride. The near miss is a warning, not a test of toughness.