Кто-нбудь замерял мощьность на стенде после раздушки?
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Andrey Ezhi
- Сообщения: 4178
- Зарегистрирован: 28 фев 2009, 11:06
- Мотоцикл: Honda Steed
- Откуда: Жуковский, Москва
Re: Кто-нбудь замерял мощьность на стенде после раздушки?
If They don't have Bikes in Heaven, I'll drive mine straight to Hell!
Re: Кто-нбудь замерял мощьность на стенде после раздушки?
Вот, что ответили из Сигмы:
The free flowing the exhaust, the more top end power you will have, but at a loss of low end torque. So you have to choose your exhaust based on how you ride.
Just let us know what you choose at time of order.
Графиков и цифр не сказали. Жду ответов от остальных.
The free flowing the exhaust, the more top end power you will have, but at a loss of low end torque. So you have to choose your exhaust based on how you ride.
Just let us know what you choose at time of order.
Графиков и цифр не сказали. Жду ответов от остальных.
Re: Кто-нбудь замерял мощьность на стенде после раздушки?
Сможет кто полностью перевести?)))
Второй ответ от Сигмы:
This kit will make a noticeable difference, but more than just the peak horsepower, the throttle response is faster. Besides the notable performance increase, more importantly, you will increase the life of your engine. The reason for these 2 benefits of a jet kit is three fold. First, the factory has to meet regulations, so they lean it as far as possible, so a certain amount of low speed driveability, and even some high speed engine performance, is sacrificed by the manufacturer's stock carburetor settings. Careful recalibration can wake up the engine's throttle response and acceleration. Bike manufacturers do not jet their carburetors perfectly because of this, affecting the idle, midrange, and open carburetor circuits. Consequently these circuits are set lean, and need a jet kit for better performance. Second, manufacturers ship their product to many different places across the globe, varying elevations, temperatures, and humidity levels. So, even a new bike isn't at optimum performance, contrary to what many people believe, but true nonetheless. Manufacturers do this because they cannot jet individually for each market. Third, with any intake, exhaust, and or engine mods, you will put your bike into a leaner condition, because you are now flowing even more air and not enough fuel. This causes higher EGT's, which will put a hole in your piston, and the combustion process to continue after the exhaust valve opens. This burns up the exhaust valves. Unfortunately, the air filter and exhaust aftermarket people don't tell you that you need a jet kit, because they don't want to deter you from buying their product. Why spend money for an exhaust and air filter that produce an increase in air flow while ignoring the loss of power due to not installing jet kit that increases the fuel flow to match.
Второй ответ от Сигмы:
This kit will make a noticeable difference, but more than just the peak horsepower, the throttle response is faster. Besides the notable performance increase, more importantly, you will increase the life of your engine. The reason for these 2 benefits of a jet kit is three fold. First, the factory has to meet regulations, so they lean it as far as possible, so a certain amount of low speed driveability, and even some high speed engine performance, is sacrificed by the manufacturer's stock carburetor settings. Careful recalibration can wake up the engine's throttle response and acceleration. Bike manufacturers do not jet their carburetors perfectly because of this, affecting the idle, midrange, and open carburetor circuits. Consequently these circuits are set lean, and need a jet kit for better performance. Second, manufacturers ship their product to many different places across the globe, varying elevations, temperatures, and humidity levels. So, even a new bike isn't at optimum performance, contrary to what many people believe, but true nonetheless. Manufacturers do this because they cannot jet individually for each market. Third, with any intake, exhaust, and or engine mods, you will put your bike into a leaner condition, because you are now flowing even more air and not enough fuel. This causes higher EGT's, which will put a hole in your piston, and the combustion process to continue after the exhaust valve opens. This burns up the exhaust valves. Unfortunately, the air filter and exhaust aftermarket people don't tell you that you need a jet kit, because they don't want to deter you from buying their product. Why spend money for an exhaust and air filter that produce an increase in air flow while ignoring the loss of power due to not installing jet kit that increases the fuel flow to match.