new 1125cr owner with questions

[bwylie_99]

Hi everyone,
I finally pulled the trigger and bought one. It goes nicely with my xb9r & vrscd. It came with an hmf and k&n, but apparently no fuel management. No warning lights....but after 6k revs it just seems to fall on its face....lack of fuel? The vrod has a tab exhaust/tuner and pulls very hard to redline and the xb has a drummer with ebr ecm also pulls very hard. Even without a fuel programmer I really thought the cr would scream and now I'm genuinely worried it might be a lot more then just fuel. Also, after a lot of cable lube and adjustments, the throttle still feels extremely heavy and slow to react. So what do yall think?

 

[bwylie_99]

Also, if anyone has a very cost effective solution for the ecm I'm all ears...perhaps someone has an extra?

 

[stensg]

de-noid will make the throttle a little lighter but the 1125 seams to have a heavier throttle. As for mapping if you want to do it your self I have heard nothing but good about "the tuniversity"

 

[JWoody]

De-noid and try a TPS reset...

-J[cool]

 

[bwylie_99]

Thanks! Sounds like a fairly easy mod, how much of a real world difference? Is that what I'm actually feeling? Why would they put it on there in the first place? As to tuning myself, I know my weaknesses and I really like this bike! Thanks again for the info

 

[FlaXB9R]

As to tuning myself, I know my weaknesses and I really like this bike!

Tuniversity will take care of you, they have different packages that you can choose that best fits your needs.

 

[bwylie_99]

Is the bike going to run too lean with the hmf in stock form?

 

[bwylie_99]

Anyone near Charleston, sc? Thanks for the help! I'm pretty sure I already love this forum and since I'm perpetually broke the 'ol do it yourself mentality rocks as I've had nothing but awful experiences with the hd dealer....and that's with a vrod! I'd really love to see what eric would have done with a vrod, perhaps I'll just send him mine with a note asking to remove the hd badges and replace 'em with buell ones!

 

[stensg]

Very good chance its running lean. I de-noided mine there is a difference not to much but a little if you do it you need this somewhere out there there's a writeup on how to make your own. If you want to buy a mapped ecm and be done here if you plan on re mapping down the road here

 

[1badtitan90]

I dis the tps reset today and it helped a ton.. it could be that I also just added a k and n filter. But it doesn't have that choppy idle under 4500 rpms... a lot smoother