11-11-2012, 06:42 PM
Join Date: Sep 2011
Location: Cincinnati OH
Originally Posted by Rocketj21
Bullshit! You really need to know what you're talking about instead of posting bad information.
Both the K&N and BMC are tested for filtration efficiency using ISO 5011 test protocol
Filtration efficiency for the K&N is between 96 and 99%
while the filtration efficiency for the BMC is 98.5%
BMC also guarantees containment of all impurities down to 7 microns
compared to paper elemets filters (stock) which filter to around 10 micron
I just wrote what i have readed on internet, when i asked advise on this forum when i got my K&N air filter,and when i spoke with some drivers that race bikes, they all said, bmc filter its better for racing aplication, but they all said to get K&N for everyday ride.
I have K&N air filters on all my vehicles, exept on my semi truck.
2008 Honda CBR 1000RR
HID Kit 6000K
EK 520 Chain -1/+1 gearing.
R6 Throttle Tube
Dual Fan Switch Mod
K&N Air Filter
Hot bodies smoked windscreen
Fender eliminator Led turn signals
Michelin Pilot Power
ASV Red Clutch and Brake Levers
Shogun Frame Sliders
RR Swingarm Spools
Clear OEM Tail Light from 2012 CBR1K
Tank pad and gas cap protectors
Bright White LED for DRL
Chrome Bulbs front Turn signal
Battery Tender connector