HOW TO REMOVE THE RESTRICTION ON A GEN 2 HAYABUSA

[smithabusa]

not neccessarily true, a reflash of the ecu would cure it, that or try just switching maps, pin 58 on a gen 2 bike, break the connection on that wire and see if it gets full hp, some guys i know in the carribean islands have had to do this in the past

the ecu has 2 maps in it, one may be the unrestricted

 

[Dr E]

I disagree >>>

Lets see Is the Busa sort of preset and air flow is the restrictor? Air cleaner flapper? Subthrottle flapper? We dunt need no stink kin closed down velocity stacks is the "FULL" euro ECU is preset to run full power is wink-wink I took a razor to my velocity stack's doughnut holes. Who is in the way for a faster flow? It sure ain't, Dunkin' Doe Ray Me Fa So Latta Dough.

I have no idea what you saying...English works a lot better

 

[harolav]

How do i pull this wire out?

 

[stangman35]

read the first or second page of this thread has pics also

 

[harolav]

There is no information how to remove the wire.Maybe i must open the connector to loose it? Have tried to pull it out.Must i pull harder?

 

[djsin]

Welcome to the oRg.... I'd bet a PCIIIUSB and a custom map would do the trick! NO Or by installing a new ECU purchased from the states.YES

 

[smithabusa]

small screw driver, pop the orange cap off the ecu connector, very small screw driver unluck the pin, then gently pull the wire out, if you have difficulties i would suggest stopping before you mess something up

 

[harolav]

Thanks for the information