Jet sizes in '07 HRC kit

[07ERider]

Can anyone tell me what size the main and pilot jet are in the new HRC kit and also is the needle adjustable?

[450RACER1]

i have an 05 and i would like to know the same thing

[Colby@C&DRacing]

the hrc jet kits don't come with pilots the 06 comes with a 162 and the needle is adj.

[07ERider]

Hmmm I called a Honda dealer and the service guy looked it up and told me the main jet was a 162. He did say that they dont come with a pilot jet and that the needle is adjustable though.

[GPracer2500]

04/05 HRC main jet = 185
06/07 HRC main jet = 162

[TMSmx47]

Supposedly stock CRF is 165.. Why wouldnt the TRX's same FCR be the same main?

[GPracer2500]

Originally posted by TMSmx47
Supposedly stock CRF is 165.. Why wouldnt the TRX's same FCR be the same main?

Different intake and exhaust for one.

[ONEFASTR]

just installed the hrc kit on my 07 not too long ago, kit has adj. needle 168 main and a 60 acc. pump jet. i am running a 195 main with hrc and hmf slip on.

[GPracer2500]

Here's a copy of the spec sheet from the 06/07 HRC kit manual [shrug].

[4ABURN]

Maybe they upped the main to 168 on the 07 kit but the 06 kit comes with 162 I run 160 without the cam. I put and FMF pipe and no lid 45 pilot CRF needle 3rd position,and runs like a champ. my 2 cents...:)

[07ERider]

What would you guys recomend for jetting/carb settings with the HRC kit, a slip on, and an aftermarket filter?

[4ABURN]

168 -170 main,hrc or CRF needle 3rd pos,45 pilot some like the 42 but I find it to lean.....