Good morning, I have one query, someone honest change the original cdi HRC one of these?

http://www.ebay.com/itm/Honda-CBR-400-N ... 53ee91b5a3

How many more HP gives the bike? improvement enough?
I have thought about buying it but wanted to consult you if anyone tried it.
Only with CDI HRC changes, or need to change anything else?

From already thank you very much.

Slds.
Paul.

I wouldn't bother getting one from ebay, if you want one thats good quality get one from Graeme France it comes pre loaded with hrc map and comes with a cd with the software for mapping and a hrc and generic map on the disc aswell.
http://www.gfracinguk.com/cdi-hrc-mappe ... vqo3sh21j7

I have one on my nc23 and it does make a massive difference, specially if you have k&n filter, dyno jets and a s/s system, it idle's perfect revs very cleaned and picks up speed alot faster and also redlines higher.
My mate has a standard nc23 and his feels like a 125 compared to mine with the few mods done.

I will be getting one for the nc29 aswell.

Well worth every penny and Graeme France will always be on hand to help with any problems unlike anyone off ebay :D

Adam

petrolhead19 wrote:I wouldn't bother getting one from ebay, if you want one thats good quality get one from Graeme France it comes pre loaded with hrc map and comes with a cd with the software for mapping and a hrc and generic map on the disc aswell.
http://www.gfracinguk.com/cdi-hrc-mappe ... vqo3sh21j7

I have one on my nc23 and it does make a massive difference, specially if you have k&n filter, dyno jets and a s/s system, it idle's perfect revs very cleaned and picks up speed alot faster and also redlines higher.
My mate has a standard nc23 and his feels like a 125 compared to mine with the few mods done.

I will be getting one for the nc29 aswell.

Well worth every penny and Graeme France will always be on hand to help with any problems unlike anyone off ebay :D

Adam

Thats from Gavin/Jap 4 hes a top bloke, deal with him direct or via here and get 10 or 15% and free p&p,

What you see i believe is an ignitech unit i have one on my vfr there handy for programing etc mainly a gimick unless you prepare to spend some money on carb and engine parts.

porndoguk wrote:

petrolhead19 wrote: Thats from Gavin/Jap 4 hes a top bloke, deal with him direct or via here and get 10 or 15% and free p&p,

What you see i believe is an ignitech unit i have one on my vfr there handy for programing etc mainly a gimick unless you prepare to spend some money on carb and engine parts.

Ahh didnt click on the link so didn't see it was one of Gav's (sorry gav) :D
In that case yeah that one will be fine lol

Wooow .. but good that you're telling me that you feel much difference, regarding final speed tried?
If I buy this in gfracing, I have to buy something else?
You changed your NC23 something more than the CDI?
Carburetor or cams? motor or something?
From already thank you very much to both!

Slds.
Paul.

You dont have to buy anything else if you dont want to.
But if your getting the ignitech cdi with hrc map on then you might aswell get a k&n air filter, Dyno jet kit and a stainless steal exhaust system.
i haven't done anything to my cams yet but with these mods it runs smooth and alot faster than standard.

All the parts i listed can be bought from Graeme france.
Or you could get the HRC dyno jet kit from Yakama, here is his topic about the kit he sells: viewtopic.php?f=64&t=38577

As far as exhaust's Graeme france does a nice system that he use's on his race bikes or he does a system for the road aswell which is a bit cheaper.

It wont make much difference just fitting an ignitech cdi onto a standard bike so you would be better getting the other bits i listed, then if you want to look into getting race cams and ported and polished head etc, again Graeme france supplies these aswell.

Adam

£200! Why such a mark up? They cost nowhere near that.

Drunkn Munky wrote:£200! Why such a mark up? They cost nowhere near that.

GF has offer on at the moment 10% off £157.50 :D

Yeah that's about right I paid about 160 for a nc29 one off rick o

i got mine an Ignitech CDI, Dynojet kits, Stainless headers (from graeme), yoshi TRS pipe, K&N filter... one of the best engine mods i made.

more torque & responsive throttle/engine.