What is the standard length for motorcycle slalom poles?

[KennedyDella]

Motorcycle slalom standards: For ordinary and lightweight two-wheeled motorcycles, the length is the vehicle length plus 50 cm; for standard three-wheeled motorcycles, it is the vehicle length plus 40 cm; for sidecar three-wheeled motorcycles, it is the vehicle length plus 80 cm. The distance between poles for two-wheeled motorcycles is generally 2.5 meters to 3 meters. Pole spacing: For ordinary and lightweight two-wheeled motorcycles, the length is the vehicle length plus 50 cm; for standard three-wheeled motorcycles, it is the vehicle length plus 40 cm; for sidecar three-wheeled motorcycles, it is the vehicle length plus 80 cm; the distance from the finish line to the last pole is three times the vehicle length. General requirements: Navigate through 5 poles in an S-shape with a spacing of 2.5 meters. The white lines on both sides are a little over 1 meter. Failing occurs if you cross the line, hit a pole, or stall. After completing the slalom, circle around and navigate back through the poles.