this girl at school said she want to race with some utility atv and it has 4-wheel drive i told her it wouldnt be a race
yea 70 is too much for jsut sprocket
sprockets only change the final speed and initial take off.
more power just means you get their quicker.
stock vs. piped = same final speed, just a difference in time it takes to get their.
this is all true, if you have enough power to reach max RPM in 6th gear.
sprockets that a designed for speed will lose on the low end... so it is needed to put more power on the quad to allow for acceptable acceleration rates.
bottom line... if you have enough open road and no big hills and can hit max rmp, the stock vs. modified will have the same final speed.
idk it depends on the utility becuase she possibly could beat you but it all depends on quad weight and wat size it is and your blaster does maybe 65