1300 more RPMS out of a stock cdi??

[baker400ex]

I've talked to numerous people with 06-07 450r's that if u cut the solid green wire on the left cdi it gives u 1300 more rpms...

I've been thinking about trying it,has anyone heard of this or done it???

yep, there is a little difference, not much though

[GIXXER1KR]

yeah theres a wiring harness in the HRC Kit that does this.I didnt cut mine!!

[cthomps07]

I thought it was only 1000 rpms... Yes it does work I didnt cut mine I just got the cdi subarness in the hrc. It does the same thing.

[oldracer]

there is a shop in st. joe mo. that makes a harness just
like the hrc kit. (dirt shack)
plug-n-play beats cutting wires anyday.

cutting it is free and can be reversed

[WB450r]

does this work with the 04/05?

Originally posted by WB450r
does this work with the 04/05?

No

[ltothaj1]

i'm not really sure about the 05...i tried it this past weekend at the ironman..it didnt hurt the quad...but i dont think it really helped it either

I don't think so.

[ltothaj1]

i had to rephrase that a lil...it helped the quad as far as RPM's but my quad seemd to pop more instead of the sound u hear when u hit the limiter

[chris46250r]

Originally posted by ltothaj1
i had to rephrase that a lil...it helped the quad as far as RPM's but my quad seemd to pop more instead of the sound u hear when u hit the limiter

So you are saying that you cut a wire on a '05?

[Colby@C&DRacing]

cutting the green wire on the 06 takes the limit to 10,700

[baker400ex]

How high does it rev stock?

[ltothaj1]

i did cut the wire on an 05'....i clipped it at the cdi box, and then insulated it with electrical tape...i could take some pics if u all want

[bloodmoney23]

or....u can just buy a aftermarket cdi......that way you cant go wrong and if it fries something you can turn it on the cdi manufacturer.....in some cases