right so i plan on doing the following mods; S6 streetrace 70 motoforce evo crank 17.5 carb doppler air filter, 15 upjet 20% gear up im hoping for atleast 60 out of it flat out i doubt it'll power wheelie, but it would be nice what do you lot reckon?
Stage6 70cc Streetrace, 17.5mm carb, de-restricted intake, Yamaha Aerox - Minarelli - the last is stock. S6 Replica = 10.5HP @ 8470rpm; 9,0Nm @ 7845rpm; 10 and +HP powerband from 7800-9200rpm = 1400 Yasuni R = 10.3HP @ 8842rpm; 8.8Nm p@ 7846rpm; 10 and +HP powerband from 7850-9580rpm = 1730 S6 Sport-Pro = 10.6HP @ 8716rpm; 9.4Nm @ 7749rpm; 10 and +HP powerband from 7580-9840rpm = 2260 So 2260rmp long 10HP powerband from Stage6 Sport Pro exhaust. What a diference and so easy to set up the variator rollers for his best. And of corse - the top speed
right....... so whats the meaning of anything you just said? and i forgot to mention i already have a yasuni pipe
A-LY: so he is saying you'd get a 0.3 HP difference if you got a Sport Pro but you wont notice any difference. In fact Haiduk is looking to buy a Yasuni C16 but it has to be cheap, i don't know why he wants one though apparently they are 0.3 HP lower in power!
mopedmani, its not just about how much max horsepower re making the pipes! The most inportant is the powerband an then how much horse power are making the pipe at diferent rpm. c`on, start to learn. Also it`s stupid to take an 70cc streetrace cylinder an then take for it some random pipe from sport class. This is a realy noobie thing. a-ly, the 2nd time! witch yasuni pipe?! otherwise we wont end this in your favor.
then its very hard to say how fast it will be. If its Yasuni z - maybe 90-95km/h Yasunu r - could go for 105km/h Yasuni c16 - 105-110km/h its without gear up kit. I dont know how it would affect the top speed with +20%. Is it an 13/39? 60mph are 96.5km/h
