BMW S1000XR, Akrapovic exhaust and tune

[@markhingst5368]

Have you fitted any vandemon full Ti system on one of these? Do you rate them compared to the Akro

[@daithimurphy1832]

If I had this system and a tune would it need a retune if I put the stock system back on when selling?

[@jenqq8514]

Hey i have fullsystem exhaust and already tune now i wanna change my slipon do i need to retune it?

[@Chris-vq5vr]

Great stuff. I thought the gains would have been more than 5hp. I have a remap from a company here in Australia & installed the Akropovic headers. The bike is a rocket. Totally transformed an otherwise bland machine .

[@Dynobike1992]

Peak horsepower is only a very small piece of the puzzle. Take a look at the increase in power at 6500rpm, around 15 hp! That aera from 6000- 8500rpm is what you feel on the road and race track. On a race bike that’s what really matters.

[@Chris-vq5vr]

@@Dynobike1992 ok. Yes my peak hp is around 15-20

[@willidx42]

Many of you didnt look under the curve if you did you would have seen the substantial increase in hp and tq not to mention all the tq limits and fueling corrections.Peak numbers simply don't tell the real story 😉 I have a gen 2 with a full system and a ecu flash its a much better bike to ride and the increase in power is very noticeable

[@imeerkerk]

Did this also require a powercommander or is the stock ECU also adjustable?

[@Dynobike1992]

We don't use any after market products, tuning suites, add on products to tune motorcycles. We have high end tuning software, tools and knowledge to tune any motorcycle to a standard not available through any other product. Power Commander not required.

[@NoNegotiations]

Please help. How do you dyno with Front ABS? Do you ignore ABS error?

[@Dynobike1992]

In some cases yes, with others it can be disabled

[@NoNegotiations]

@@Dynobike1992 Would you mind telling how to disable, do you need special tool? I know I know, Dyno people should know how to disable or workaround. I went to the event where they had free dyno day. They just do 3 pulls and that it's. The guys got ABS warning and didn't want to go any further with it. So I'm curious how everyone else works around it. Thx

[@Dynobike1992]

@@NoNegotiations what bike are you are trying to run on a Dyno? Make, model, year.

[@NoNegotiations]

@@Dynobike1992 2020 S1000XR

[@Dynobike1992]

@@NoNegotiations I think that model has switch on left handle bar with a triangle on it. Push and hold it turns off traction control. Then you run it and ignore the warnings on the dash.

[@specialandroid1603]

5 to 15 hp increase is nothing to write home about. The Aprapovoic exhausts make the bike sound better but the performance increase is marginal - might make a difference on the racetrack but that's all

[@MrCod16]

you should invest in a better microphone :)

[@Zukilover305]

For probably $4000. Nope…….