How Wide is the Single Plank Bridge in the Motorcycle Test?
2 Answers
The width of the single plank bridge in the motorcycle test is 0.20m. Additionally, the height of the motorcycle bridge is 5cm. There are three types of motorcycle licenses: License D allows driving ordinary three-wheeled motorcycles and E; sidecars, Shifeng agricultural three-wheelers, and both regular and reverse three-wheelers are permitted. License E allows driving ordinary two-wheeled motorcycles and F, but it is strictly prohibited to ride a three-wheeler with an E license, as it constitutes a mismatch of the permitted vehicle type. License F allows driving lightweight motorcycles with a displacement of 50cc (commonly known as blue plate), but License F holders cannot drive D/E type vehicles. Motorcycle test subjects: Subject 1 is the examination of road traffic safety laws and regulations and related knowledge. Subject 2 is the training of field driving skills. Subject 3 is the training of road safety skills. Subject 4 is the theory of safe and civilized driving.
I remember when taking the motorcycle test, the width of the single-plank bridge was usually 20 centimeters. This dimension is designed perfectly—it tests your balance without being overly difficult. I lost points on my first test because of this bridge, but after more practice, I mastered the technique: don’t keep staring at the bridge, maintain your forward gaze, and pass through slowly at a steady speed. The 20-centimeter width is a standard setting, taking into account ergonomics and the balance point of motorcycle dimensions. If it were too wide, it would lose its challenge; if too narrow, it would increase danger. During driving school simulations, I recommend drawing a 20-centimeter-wide line on the ground for extra practice to gradually develop control. The purpose of the test is to prove you can stably handle narrow road conditions, ensuring driving safety. Developing good habits in daily practice helps avoid accidents on the road—that’s what matters most.
