Seems as though the only thing you can get out of these aftermarket exhausts, are different sounds. I have yet to find a sponsored rider to confirm that you actually get gains WITH PROOF. Basically paying for a different sound. Barely improved performance
@@YoshimuraUSA nice. But like I said, there is no SIGNIFICANT GAIN of power. 4 or 5 hp/torque isn’t much considering what those super expensive exhaust systems cost
@@YoshimuraUSA doesn’t even have to be a dyno RUN, I’ll be fine with some basic stats afterwards. SOMETHING ! I see nowhere on the internet so these pipes actually produce power. The best I’ve heard from sponsored riders is “a little more power in the low-mid range RPMs. Never seen anything or anyone say anything different . I’d love to see the “FACTs” tho like you said
Why's it hang so low tho compared to FMF and Pro circuit?(google it) it looks gay af and for that reason alone I wouldn't buy that . It sounds good but the way it hangs down is just ugly. and its not the 1st time you guys done it either with Kawi.
The head pipe length is key to keeping the low-end response the KX features on the '19, the PC system softens the bottom quite a bit and the FMF has a gap in on the initial crack of the throttle with the shorter head pipe they opted for. The factory Kawasaki's PC system is notably different, with more head pipe length.
just keep the stock header and get a slip on.
Stock sound much better than the yosh
Seems as though the only thing you can get out of these aftermarket exhausts, are different sounds. I have yet to find a sponsored rider to confirm that you actually get gains WITH PROOF. Basically paying for a different sound. Barely improved performance
We don't develop an exhaust system if we can't make performance. Fact.
@@YoshimuraUSA nice. But like I said, there is no SIGNIFICANT GAIN of power. 4 or 5 hp/torque isn’t much considering what those super expensive exhaust systems cost
@@YoshimuraUSA point me to proven evidence please so I can seee a dyno test run to PROVE gains. I
@@YoshimuraUSA doesn’t even have to be a dyno RUN, I’ll be fine with some basic stats afterwards. SOMETHING ! I see nowhere on the internet so these pipes actually produce power. The best I’ve heard from sponsored riders is “a little more power in the low-mid range RPMs. Never seen anything or anyone say anything different . I’d love to see the “FACTs” tho like you said
Bro can you let me know if has a clutch
This sounds exactly like the stock exhaust to me. Waste of 1400$
Id never put a yoshi on my 2021 kx 450 , Pro circuit for me , if not , FMF .
Why's it hang so low tho compared to FMF and Pro circuit?(google it) it looks gay af and for that reason alone I wouldn't buy that . It sounds good but the way it hangs down is just ugly. and its not the 1st time you guys done it either with Kawi.
The head pipe length is key to keeping the low-end response the KX features on the '19, the PC system softens the bottom quite a bit and the FMF has a gap in on the initial crack of the throttle with the shorter head pipe they opted for. The factory Kawasaki's PC system is notably different, with more head pipe length.
The 2019 KX 450 called for a longer header. It needs it to fix the bottom to mid.
full acra tho must be over 130db and raspy as fuck..bike doesnt hook in any gear
Stock better
Why do we have to waste our valuable time watching these advertisements!? Show us some proof.
dyno is on the product page www.yoshimura-rd.com/product/kawasaki-kx450f-exhaust-system-244720d320.asp