Brand New 2013 Busa Power falls off at high RPM/Breaking up?

[busa9kruz]

Picked up my 2013 Busa new from the dealer a few days ago. As I roll into the throttle and the RPMs climb over maybe 8g the bike starts breaking up and doesnt continue to increase power/acceleration... Frustrating..

What are your thoughts?

Thank you.Andy

 

[hayanek]

What did the dealer say?

 

[Ginger]

How many miles? My bike had 186 miles on it when I got it and it pulls hard all the way through.

 

[busa9kruz]

I have about 80 on it now. I have not contacted the dealer yet. I was hoping the motor just isn't broken in yet?

 

[gtfire]

Get it back to dealer ASAP. It as Im sure you know should haul like a train at 8000 rpm +.

 

[hayanek]

Hopefully will be something minor but you need to take it back to the dealer immediately, do not try to figure out what is going on

 

[Dscahill]

Problem! Take it back to the dealer ASAP!

 

[Busalude]

Don't tell them you went over 8k rpm! That's considered racing it and may decline to honor any warranty. I was advised not to take it over 5k for at least 600mi and they'd prefer it for about 1000 mi or else it may potentially void my warranty.

 

[dadofthree]

Back to the dealer. With the electronics changes, not sure they didn't limit the bike like the BMW

 

[GIXERHP]

What did you put in for grade of Fuel? And what did the dealer use, if the octane is low it will break up

 

[busa9kruz]

the tank was at about an 8th when i picked it up with whatever gas they poored into it at the dealer. than i filled it all the way with 93 oct.. right about 7500 rpm just tested it again on way to dealer... dropped it off.

 

[Amode]

you are in that c mode.

 

[busa9kruz]

I press the arrow and displayed A on the screen. At one point I scrolled all the way through back to A. The bike feels normal On full throttle untill RPMs climb over 7ish... Is this what a different mode does?

 

[mabupa]

I press the arrow and displayed A on the screen. At one point I scrolled all the way through back to A. The bike feels normal On full throttle untill RPMs climb over 7ish... Is this what a different mode does?

Don't think your problem is with the mode selector. Every time you shut the bike off it resets to "A" mode again

 

[busa9kruz]

Ok. It feels to me like an injector is clogged or something.. we will see what the dealer says

 

[hayanek]

it is not the C mode

 

[busa9kruz]

Dealership has confirmed something wrong but does not know what yet.

 

[E Zurcher]

Sounds like a fueling issue to me. Could also be loose spark plugs, sensor issue or a number of other things. Dealer should hook you up and get it right.

Let us know.

 

[hayanek]

electronics..

 

[Blanca BusaLess]

Loose plug I think. I've got a thread around here detailing same thing.