I just bought a sparks full exhaust for my z400 i was wondering if i could keep it on to run at silver lake dunes
With it being so loud i was wondering if they have a DB rating i think its 92 but i could be wrong
thanks

 

If I knew that no one would reply i wouldnt have asked but hey thanks for the help guys .
I thought that some of you guys were supposed to be all knowing dune riders well thanks alot the next time i'll just ask my mom geezz!

 

think what time of year it is man. some people are with there families or out on riding trips. ask in about 2 days

 

If you have a sparks exhaust on just about any 4 stroke i belive that they are over 100 db.

 

instead of being a jerk and ragging on people for not answering your dumb question, why not use a little commen sense and ask Sparks what the DB rating is, they make it, they sold it, they should know

 

Took the words right out of my mouth. Go to the manufacturer, and they'll give you a close number. But I would say over 100 dB is a good guess.

 

Well the question was could i ride at silver lake not what the db rating was. I just dont understand how they have sand drags with a db rating of just a stock pipe. How about this question can anyonehelp me on that one?

 

The db rating is 94 or 96, but they will let a rating of up to 99 to enter. Not very strict as long as you have a spark arester. The DB checks are random. My friend has a yoshi pipe on his raptor(very loud) and he has not had a problem yet.