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Question:

What is the relationship between a motorcycle disc brake and a brake disc?

What is the relationship between a motorcycle disc brake and a brake disc?

Answer:

Weight: only to note that in general, low-cost disc brakes than the V brake weight 800g to 1kg or so, the gap between the high-end car to be smaller. Separate the weight, you can see that this is still an important factor in the impact of riding, have to consider.
The disc brake is acted upon by a steel plate that is fixed to the hub by means of a clip (or calipers); the V brake is braked by the V-clamp holding the rim and, in contrast, More than the disc brake disc radius is too much, so the disc brake brake arm to be much smaller, so theoretically more difficult to lock, hold the brake requirements for sports bikes is the most basic, but not The easier it is to hold the better - unless you want to climb the skillful cycling exercise that requires the immediate lock.
Disc brakes are metal discs (usually steel, high-grade aluminum alloy) and disc brake friction between the friction between children to brake, this brake is very strong, and cars and high-end motorcycle similar , Is not affected by the rain and bad weather conditions, because the disc brake friction block is a metal sintered, so and steel friction, even if the rain, and the case of mud, the work is still good, although the brake force Obviously, but stronger than the V brake rubber and aluminum alloy rim friction. There is also because the disc brake disc is steel, and generally with the hole, in the process of continuous downhill brakes with the increase in the attenuation of the heat is better than the V brake.
Working characteristics point of view difference: v brake friction is the rubber mixture and the wheel contact friction (generally said that the aluminum alloy car side of the process, low-grade is polished side, the so-called car side and edge, Better), the general braking effect is still very strong, unless the continuous high-speed downhill, continuous braking, such as when we down to the Huang fork in the fork when you touch the car, is also very hot, such a temperature brake The strength will be weakened. The higher the temperature, the brake effect also will drop the worse.

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