Originally posted by 86atc250r@Jun 2 2004, 10:16 PM
What level of modifications produced that time?
My 400EX in full cross country trim (i.e. heavy) produced 9.599 @ 66.86mph - (not a stock engine)
My C-Dale in 100% stock trim produced a run of 9.476 @ 68.19mph
I haven't had my 450R to the paved strip yet -- but I have had it at a 300' dirt strip many times.
just sparks racing cam, jet kit, and filter...with stock exhaust and HRC end cap...
I can get a better time, but I was running pretty rich. I was also racing behind drag cars...so the concrete was nothing but sticky rubber, and you could not get a good launch...I would be half way down the track before I could give it hardly any gas at all....cause it would just grab and stand up...when I pulled the 9.4 times I was riding a wheelie basically the entire race.....I think If I lean it out and adjust the fuel screw, it would have been more like 9 sec.