it's ridiculously loud XD idk how people can ride a bike this loud everyday without getting in trouble
@madmac5709
Ай бұрын
it’s only loud because the gopro is mounted under the seat pointing at the exhaust standing in person it’s only 90 db
@robhinze8626
22 күн бұрын
Much better than the factory muffled exhaust! Where did you buy it from? Would I need ecu programming to run this exhaust? Sorry, I'm new to the RC390, I just bought mine 1 week ago! 😂
@madmac5709
22 күн бұрын
@@robhinze8626 definitely better than stock exhaust.. I’m running fuelX lite k&n box cover and k&n filter.. you shouldn’t need a ECU piggyback, but I’ve been looking on getting the pnp powertronic ecu v4, and different spark plug. powertronicecu.com/ dominatorexhaust.com/
@robhinze8626
22 күн бұрын
@@madmac5709 awesome, thanks for the info!
@madmac5709
22 күн бұрын
@@robhinze8626 check the sound in my shorts
@robhinze8626
22 күн бұрын
@@madmac5709 ha! I had to read that a couple times then understood, lol.
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