why is the motorcycle front tire installed backwards?
Motorcycle tires are generally installed upside down because there is no difference between front and back when they are installed.
Disadvantages of upside-down tires:
Mounting tires in front and back will make the grip worse, and the resistance on both sides will be different, which will reduce the braking effect of the vehicle, easily lead to deviation and unstable direction, and it is even more unfavorable to drain water when driving in rainy days, thus posing a safety hazard. And if the tires are installed backwards, it will definitely affect the comfort of the vehicle. Wear is also much faster than normal.
Reverse tire tread:
Many motorcycles, especially those with large displacement, have the front wheel tread in the opposite direction to the rear wheel tread, so it is definitely not installed backwards. Motorcycle tires have bias tires for small and medium displacement, hard tread provides relatively high bearing capacity, radial tire is used for large displacement, and soft tread provides relatively large grip area. Because radial tires are soft, the front wheels bearing reverse force mostly adopt reverse tread patterns to avoid abnormal wear and provide better grip. The rear wheel is mainly responsible for acceleration, so the positive tread is adopted.
how many kilometers does the motorcycle front tire run
can you drive at high speed a few kilometers before the running-in period of the motorcycle pedal?
in fact, according to the performance of the vehicle, this operation is absolutely no problem, but according to the normal use of the vehicle, it is best not to do so.
if the scooter runs at high speed during the running-in period, it will damage the engine to a certain extent, and the reason is directly related to the engine speed.
under normal circumstances, the motorcycle engine keeps a reasonable speed, and its own wear is extremely small. If you run at super high speed, it will aggravate the wear and tear of the engine, especially during the running-in period.
the so-called running-in period is mainly running-in in the gaps of various parts of the engine. Although the technology has been developed now, there will definitely be slight errors in the whole assembly process. On this premise, if the vehicle runs at high speed, the engine will be excessively worn.
as can be seen from the above introduction, from the performance point of view, it is absolutely no problem for scooters to drive at high speed during the running-in period. However, in order to ensure the durability of the engine, it is best to drive at a constant speed during the running-in period and try to avoid loading and climbing.
In fact, the scooter has been in the running-in period from the factory to the road, so it entered the running-in period from the moment the scooter reached the hands of merchants and users.
in short, the scooter -2km is a running-in period, and there is no running-in period in the early stage. Therefore, the scooter used for the first time must be driven at a uniform speed and gently as far as possible, and remember not to operate violently and drive at a speeding speed, otherwise the service life of the engine will definitely be reduced.
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