HP corse someone tried it??!!

[Spck31]

Bellisimoto promote them for the black friday week-end. Some of you maybe 
had them on older Monster or new. How it sound, stainless black  look pretty damned sexxxy on the Hp website!

[nazar]

this video is ok???

[Spck31]

Thanks Nazar,
i've seen it on you tube before starting this thread.  I want to know from people own and use HP corse.

[nazar]

i haven't friends with hp corse...
but i found an interesting recension on an italian forum...naturally written in italian !!! how is your italian??? 
if i've time, i try later to translate it....
bye

[nazar]

so...this is the traduction for you...

" i've changed my stock pipes with hp corse hydroform. hydroform are very good. the material is ok, inside and outside, the tig welding is perfect, ald also the inox steel stirrups are vary neat.

the sound is very pretty with db killer, and without is it perhaps too much loud...

talking about efficienty, without other modifications (air filter and CPU) they are in the main like stock pipes... i only perceive little bit greater power at high rpm (over 6000) because without the kat inside the pipes, gas air can travel faster and go out from engine with less resistance... at low rpm the engine is the same...

there is only a problem i've realized... the void of power (from 4000 to 4500 rpm) that i feel in my bike when i'm in acceleration, is a little bit bigger than with stock pipes...but this is tollerable..nothing of serious...

other little problem are splutters...but for me are very nice to hear!!!! to find a solution at this problem, use an additional CPU and change air filter, would be ideal.."


i hope you understand!!!!

and i found another video...

monster 696 hydroform NoDB