Read-only archiveOriginal forum posts · 2005–2020

Power loss and moto box question need help...

27 posts · Started by Eviltwin · 01 Oct 2010

Archived topic · Replies closedJump to last post ↓
Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

So, THEY fitted the box? Are you sure it wa done right? SAS removed and resistor sorted properly, O2 sensors etc?

I wouldn't have anyone else fit the MH box to mine. Just saying.
I'm with you there Shade. It's not a difficult install, plenty of nice tutorials to follow on this site (Bic's in particular). I was one of the first few and didn't have the luxury of Bic's handywork with the camera. Didn't have any issues all the same. Having said that, I've worked on a few bikes in my time and refuse to let anyone other than myself touch them.

I hope you get it sorted because when properly installed the results are nothing short of amazing.

Good luck, John
Post missing

This post could not be recovered from the original forum.

Wow that sounds strange I will be getting a dyno on wed mornibg, I will let you know my HP, I did not do a before unfortunately, maybe I can tell a difference based on stock info.
Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Ok so I finally got back into town and looked at the charts and they are not as bad as they said but still a loss in both HP and Torque. Looks like a loss of 4.3 HP and 1.22 ft-lbs torque.
A custom map was done for the box install and it is confirmed that not additional oil was put on the filter (still dry).

Image

Image
the A/F mix graph is going to be key in answering this issue....that map looks a bit crap mate.

Those figures are well below what they should be, mine was chugging 128bhp BEFORE the MH box went on with a really naff map. 132 now she's done properly. (08 SDR too of course)
Its only a small point, but if you paid to have a custom map done I would expect them to take a lot more runs than 5 to get it setup right.

On your piccies of the runs they have chosen runfile 5 as the new peak.

Mines only a standard superduke but had it custom mapped without a MH airbox and they did 55 runs to get it set up correctly.

Take it back to em mate.
mine was done in much less than 55 runs but each bike is different. They have to do passes at various throttle %s.

2, 5, 7, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. Or thereabouts. Each one needs at least 1 or 2 passes to tweak.
Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

Post missing

This post could not be recovered from the original forum.

End of archived topic · Posting is closedBack to top ↑
← Back to Hooliganism