Joined
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845 Posts
I've Just done a bit of Maths ( Math in the USA but there was more than one sum ).....:nerd:
The H2R's downpipes are 48mm and has .5mm titanium walls the area in cross section is 1735mm ( I know there should be a raised little two there but I can't find it on my keyboard).
The H2s downpipes are 45mm and has 1mm stainless steel walls the area in cross section is 1452mm( I know there should be a raised little two there but I still can't find it on my keyboard).
This difference is very nearly 20%
19.49%:nerd:
Thats just the flow at that point ,,,there is still the weight loss.
I have 3 cats, Pebbles35 has 5. I'm sure none of us, no matter how much we love them, want them on our H2's.
With the ECU information ( Many thanks Don from the UK ) we now know the H2 was designed after the H2R. Specifically the part number being lower.
I will be very surprised if Ackropovic don't keep up their longstanding association with Kawasaki and offer full on headers for our bikes. The standard H2R is sweet enough to be the work of Ackro anyway.
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I HOPE MY MATHS IS RIGHT OR THATS ME STUPID >
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If it is then the stock exhaust has to go 0
The H2R's downpipes are 48mm and has .5mm titanium walls the area in cross section is 1735mm ( I know there should be a raised little two there but I can't find it on my keyboard).
The H2s downpipes are 45mm and has 1mm stainless steel walls the area in cross section is 1452mm( I know there should be a raised little two there but I still can't find it on my keyboard).
This difference is very nearly 20%
19.49%:nerd:
Thats just the flow at that point ,,,there is still the weight loss.
I have 3 cats, Pebbles35 has 5. I'm sure none of us, no matter how much we love them, want them on our H2's.
With the ECU information ( Many thanks Don from the UK ) we now know the H2 was designed after the H2R. Specifically the part number being lower.
I will be very surprised if Ackropovic don't keep up their longstanding association with Kawasaki and offer full on headers for our bikes. The standard H2R is sweet enough to be the work of Ackro anyway.
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0