SuzukiHayabusa.org

TECHNICAL => GEN II BUSA => Topic started by: leftluggy on May 17, 2015, 02:48:25 PM

Title: Best places for ECU remapping a GEN2
Post by: leftluggy on May 17, 2015, 02:48:25 PM

Hi all,

I am new to the hayabusa ownership, having just purchased a white 2008 Gen2 with 15,000 miles on the clock.

It isnt running well when ridden gently, with no visible modifications, it stutters as if running out of fuel/ electrical fault.

Anyway, i suspected that it was running rich as it stunk of unburnt fuel with stock silencers fitted.

I swapped out the standard cans for straight through delkevic cans and it is popping and backfiring on decelleration which confirms my thoughts of it being overfuelling.

I was wondering if anyone could recommend the best places with experience of rolling road remapping the Gen2, as i think this is my best option, and hopefully get the timing retards and top speed restiction removed at the same time.

I live in darlington, north east uk, but dont mind travelling to get the word done by the right person.

Can anyone recommend anywhere please?

thanks in advance

Title: Re: Best places for ECU remapping a GEN2
Post by: Red on May 17, 2015, 08:56:34 PM

Before you go changing the tune ~ make sure that your filters are clean .  .  . 

Title: Re: Best places for ECU remapping a GEN2
Post by: pamark on April 03, 2018, 11:13:37 AM

BSD Performance near Peterborough - highly recommended !!!!

Title: Re: Best places for ECU remapping a GEN2
Post by: wildphil69 on April 03, 2018, 04:44:47 PM

I would say you have something else wrong. Generally slip ones won’t make your bike run bad

Title: Re: Best places for ECU remapping a GEN2
Post by: Oz Booster on April 05, 2018, 06:13:06 PM

Yep if down on power check the pump and internal filters (not just the tea bag strainer on the pickup ),I expect its lean . not often they will go rich unless something like hose kinked or ambient air pressure sensor  fault and I am yet to see that on a gen 2