my 2000 yz is worked but not completely n it does over 90 easy but ive never pushed it over any more in fear of it blowin up on me...7 years without rebuild not good lol so how fast does a competion yz go> you can see some videos of it on myspace : myspace.com/rebelgunshow
90 WHAT
90 WHAT
hmm
90 mph hah that isnt THAT great my kx 125 goes 140 -145 kmh but its an 05 and its modded out i dynoed it thats how i know...
k so i guess yur getting a do
k so i guess yur getting a double hit here cr125r. so 145kph=90mph!!!! so i dont know what youre making fun of??? hmmm thats embarrassing lol. also, u can get a rough estimate of speed on a dyno but its not going to be accurate at all. thats like me doing the math of calculating gear ratios, top rpm's and tire circumference to tell me that my bike does 98mph. its not gonna go that fast. if anybody has a 125/250f that can hit the rev limiter in 5th then i would sure love to meet them just so i could say no to their face or ask them why they needed so much torque. now the second problem with a dyno is that u dont have air resistance, thats a huge factor. sure u have a dyno brake but thats not gonna even come close to giving u a real estimate. also, 80-90 is a fairly realistic range of what a 125/250f should be capable of, however there are not that many times when u can do that off road, even in the desert and for anyone who claims they were on a road doing that, no!!! do u know how scary it is to do even 75mph on knobbies??? now if u have street tires thats another thing. so in other words 90 is realistic, but dont be like it can go more because it cant. the engine wont physically spool any higher due to the rev limiter, gear ratios, and tire size.
im not making fun of anything u goof ,
also when i DYNO my kx i put the limiter %10 higher than normal so its realistic now i never said anything about acceleration so obviusly a dummy could figure out that it would accelerate as fast as if i were riding it but the way he said it, it sounded like hes bragging i just wanted him to 'remember' an 05 race bike is better by a pretty good amount. now i know for a fact i wont get past 75 cuz anyone whos that stupid should just take a shopping cart with pillows and roll them self off a 5 story building, now tig i also looked at other guys dynos and the 3 that i saw were all a little slower and less horsepower . the closest to mine was a 04 yz 125 race fit it was about 1 hp less than mine and 4 kmh slower so im not trying to brag but if u think u know someone who has a faster one please do tell.