Get yourself some Ten Kate ones, only €465 !!! BELL MOUTH SET CBR1000RR 08/14 TKRP now for only €  465,00 or, 'ONLY' €250 http://www.venturisystem.com/en/hon...-rr-fireblade-velocity-stacks-air-funnell-kit There doesn't appear to be any info on the 2014 air funnel yet, got to be cheaper than the above.
The Uk 2008/2013 bikes part numbers were, ( Left ) 17215 - MFL -010 and (Right ) 17225 -MFL -010, as far as I can see the 2014 are 17215 -MGP- A90 and 17225 - MGP - A90. I 'THINK' the standard CBR1000RR for 2014 has the same air funnels as the SP according the info that I found on parts number websites.
It would be interesting to see the difference as I have the TKR ones (managed to get them for a lot less than the TKR prices!)
I should have measured them up but visually they are MUCH bigger than any other year I have seen, no wonder the SP pulls hard, tbh I have run a number of stacks inc HRC and they do improve peak power, for the road however I have gone back to stock on my 07 for good mid range, nearly all the racing stacks loose mid range power as far as I have seen and in my case you could notice the change.
When looking at part number it appears that all of the 2014 models have the same intake funnels as the SP. The sites I found listed the same number. Any idea Arthur ?
Chatting to Honda that seems to be the case, revised air box design etc, same filter, won't know for sure until I see a standard 2014 but I'd guess that's the case mate. Still wouldn't be the first time Honda have been wrong lol
They are normally only about £30 a side so if they fitted the earlier bikes would be a relatively cheap upgrade if they made an improvement
i have a set of 17215-mgp-d60 they are slash cut and bend foreward like Arthur s they are 60/45/45/60mm ( at the front side ) HRC are all 30mm
What you think arthur, can i put these '14 slash cut stacks to my '12 with PCV tune? Im wondering cause in '12, long ones are in the middle and in '14 short ones are in the middle. Is there difference in fuel injection between middle and side cylinders?
Did anyone try the 14 or SP "slash cut" velocity stacks/bell mouths on an earlier bike on the dyno?. The SP has a slightly modded head so might these be tailored to the head mods?. I would also think the HRC short stacks will be to work on a Superbike motor?.
