Motoworks EFI settings

[Emp11]

hey i havent had any luck finding anything online about this but i have a motoworks efi and a full yoshi pipe and im wanting more low end out of my bike. does anyone know how i should set it or any tips or tricks?

[Jrodrc511000]

It comes setup for exhaust air filter and air box removed. There is more info on motorworks web site.

[Grits'n'Gravy]

Hey guys, check this out. I had my bike Dyno'd today at alba action sports in San Diego.

With the motoworks factory settings it was running dangerously lean at 15 to 1. We called Dobeck and they walked us through some modifications to the map. The result was a ratio of 13 to 1 and we gained about 1.5 HP. It's also alot nicer on your engine that way (heat I think). They also said to do the pink wire mod which I was told you should not do if you're running with an FMI.

So, some information for you to consider. Not sure what you have but I've got a 2008 DS 450 with an EHS racing lid, Motoworks SR4 pipe, Motoworks FMI, pink wire cut.

Here's the dyno...

RD

[JeffO]

So also cut the pink wire if you have an FMI? I just soldered mine back together as I put in a PC V.....

[Grits'n'Gravy]

Quote: Originally Posted by JeffO

So also cut the pink wire if you have an FMI? I just soldered mine back together as I put in a PC V.....

Yeah, that's what they said. Dobeck said that the we would have to go outside the available window (range of settings) of the FMI. To get it anywhere close they said the pink wire mod was a must. I wasn't so sure, bit the numbers don't lie I guess. You've got a PC5, so maybe the window is bigger then motoworks FMI??

[JeffO]

I think the window for PC V is like 250%, up from 100% with PC III? Might just be too early in the morning to think though....

[Jaredlillico06]

So i got a 2009 xmx with a velocity/prefilter,motosr4 full system quiet core ,moto FMI box. should I cut the pink wire?I did before and it seamed like no change....It don't really say on the motoworks website or on the instructions.very bad instructions with the fmi box.

[rinaldi]

The local dealer kid races a 450x and told me the same thing. Said you must cut the pink wire. I have not done it yet and forgot even where the damn wire is located.

[MustHaveBeenBlue]

its on the left side of the bike when sitting on it against the frame rail. i talked to can am themselves and they said with my 08 to cut it. and to get my ecm reprogrammed to unleash all my ponies

[mol.mts]

then if you got a leak motoworks and the FMI. also cut the pink wire ?..... not understand ....... I hope answers