How to make an ATV run quieter, silent ATV exhaust?
Others want a quieter machine to avoid bothering the neighbors or to comply with sound pollution regulations in their area. Whatever the case may be you have a few options available to quiet down the noise your ATV makes. The most effective way to reduce the sound an ATV makes is to install an aftermarket ATV exhaust silencer on your machine.
How can I lower the noise of my ATV?
It all starts with the exhaust noise. There’s a few ways you can lower the exhaust noise of your quad that are pretty easy to do yourself. Suppressing the sound your ATV makes is pretty popular among hunters, bird watchers, or anyone that wants to disturb the wildlife where they ride as little as possible.
Why does my ATV make a whistling noise?
It is common to experience shrill whistling noises when you apply throttle. Under deceleration, you may even get a backfire due to a change in backpressure. The leak may be hard to spot, but start at the front and work your way backward. Check all welds or joints between the different parts of the system extra carefully.
How much noise does an ATV make at 2000rpm?
In some cases, you may see a reduction of as much as 10-12 dB when revving the engine at 2000RPM. While 6-12db may not seem as much, it’s worth noting that an increase of 3 dB equals double the sound intensity. This means that a system putting out 99dB is 4 times more intense than a system that’s only emitting 93dB.
What are the baffles on a Yamaha V-Star?
The exhaust assembly in a Yamaha V-Star contains a series of baffles and small exhaust pipes that quiet down the sound of the exhaust — but not everyone prefers a quiet bike. To make the V-star louder, you can remove the stock baffles from the exhaust, along with all the sound-deadening from the exhaust assembly.
Others want a quieter machine to avoid bothering the neighbors or to comply with sound pollution regulations in their area. Whatever the case may be you have a few options available to quiet down the noise your ATV makes. The most effective way to reduce the sound an ATV makes is to install an aftermarket ATV exhaust silencer on your machine.
What are the disadvantages of using exhaust baffles?
The most obvious disadvantage associated with exhaust baffles is the increased back pressure they cause. The combustion of motor fuel in any vehicle engine leads to the formation of exhaust gases as by-products. These exhaust gases are then pushed out of the vehicle via the exhaust system through the muffler and exhaust baffles.
Why do exhaust baffles make a rattling sound?
With time, exhaust baffles may deteriorate due to wear and tear and exposure to exhaust gases and heat. This deterioration causes leaking, which can create an irritating rattling sound every time the vehicle is used.