like i said... the machine from the factory is capable of 9's and 10's in the quarter.... and with a 75 shot of N20 said bike WILL be into the 9's. period ...... i've ridden my fair share of streetbikes ... i know what they are capable of ..... just because there 4-stroke, street legal, and are readily available at a fair price doesnt mean they cant be fast. Like the people that have 500hp Mustang's and Camaros think they can outrun my R1 because its a motorcycle with less than half the horsepower rating and half the cylinders and a quarter of the price... lol, not even close. I've had my 05 R1 to the track a few times and the fastest i could run was 10.47 but i also weigh 250lbs.... but if you think they aren't capable of it. ok