Hesitation or pop on acceleration

[Ted Jannetty]

Wondering if anyone else is experiencing this.

Is there a fix for it?

I thought a while back I saw something about it but can't find it.

 

[Srxspec]

Ted, stupid question here, so don't hate me for asking, but have you looked at belt tension at all or have you narrowed it down to something in the fuel injection for sure? If you think it's fuel injection for sure I will try low speed enrichenment like Apex on Phazer and see if the steps are the same and post them.

 

[Ted Jannetty]

Ted, stupid question here, so don't hate me for asking, but have you looked at belt tension at all or have you narrowed it down to something in the fuel injection for sure? If you think it's fuel injection for sure I will try low speed enrichenment like Apex on Phazer and see if the steps are the same and post them.

Definately well below engagement, just off idle, definately lean pop.

I though I had heard something about a reflash from Yamaha to correct this but not sure.

Ted.

 

[BV1]

I only saw this once, when it was warm out around, warmer then about -4C.

-Steve

 

[halfast]

Ted, a few have had this and it went away after a little break-in time. Your Turbo is awesome great job !!!!

 

[Ted Jannetty]

I only saw this once, when it was warm out around, warmer then about -4C.

-Steve

It happens at all temps anywhere from -5 F to 35 F

Ted.

 

[SharkAttak]

mine was doing it when i first rode it but it seems not as bad after 150 mi.

 

[SharkAttak]

Ted, stupid question here, so don't hate me for asking, but have you looked at belt tension at all or have you narrowed it down to something in the fuel injection for sure? If you think it's fuel injection for sure I will try low speed enrichenment like Apex on Phazer and see if the steps are the same and post them.

Allen, do you do the same thing as the apex to enrichen the fuel on low speed?