i own a honda 400ex and i ride on tracks and trails and im looking for your opinion on which exhaust you think is worth it the HMF or the LRD PRO 4

Thanks 400excrazy

 

I love my hmf , but dont no much about the lrd. i just wish the the HMF wasnt so d@mn loud

 

Both pipes are top quality pipes. Both pipes run about 20 decibles above the threshold of pain.

 

i would get the lrd...i hear good things about them but the hmf is very good also

 

both are good pipes

 

if i had to choose i might go with the lrd

 

do they really run at like 140 decibles? i think that sounds a tad high, or what do you think the threshold of pain is? cause i know its 120 decibles (not trying to start an arguement or anything)
anyway 400excrazy i would run with the hmf, they look really sweet and are an all around great deal, just my 2 cents.

 

hmf or white bros e2

 

I was just trying to say that they are extremely loud. I have no idea what the threshold of pain is (in regards to decibles)


If I remember correctly, the HMFs run about 98db at 3000 rpms, and in the low 90s with the quiet cores installed.

 

98 db is pretty quiet compared to the high quality e-series. It scores 102 before it falls apart.