crf150f jetting
  • ridered31
    Posts:2
    Joined:Fri May 09, 2008 7:46 pm
    crf150f jetting

    by ridered31 » Fri May 09, 2008 9:11 pm

    im not new to riding at all but im kinda stuck on something. I just bought new jetts and instaled them i got 42 pilot and a 110 main because thats what the guy at my local dealership told me to get. i have seen no power diff wats wrong?also my baffel is out is that the problem? i appreciate any response i get thanks
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    mustang
    Posts:255
    Joined:Fri Jul 15, 2005 4:12 pm

    by mustang » Sat May 10, 2008 5:40 am

    put the baffle back in
    jetting a 150 won't make any power you can feel it will only run better .
    It's only a 10 hp engine so even if you were to magically gain 25% on power WOOHOO now it is 12 hp see what I mean
    c-ya****mustang Image
  • ridered31
    Posts:2
    Joined:Fri May 09, 2008 7:46 pm

    by ridered31 » Sat May 10, 2008 5:31 pm

    yea i c what ur sayin thanks but i ejusted my needle air flow and a few other things and it runs great and it has alot more low end
  • okemos
    Posts:12
    Joined:Tue Oct 04, 2005 4:40 pm

    by okemos » Wed May 14, 2008 10:14 am

    Yeah, I agree that the simple jetting trick is noticeable. You can even make more power gains with the airbox. Install a Twin Air Hi Flo air filter. Also, remove the rubber snorkel from the top of the airbox. You should take that main jet back to the dealer and get the 115 main, as there is still more power to be made. The exhaust baffle should be out for the best power. This is what I have found, at least.
    My stock 150F with the above changes can do a 4th gear wheelie if I'm at the low end of the rpm and clutch it just right. No way without these changes.
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    mustang
    Posts:255
    Joined:Fri Jul 15, 2005 4:12 pm

    by mustang » Wed May 14, 2008 4:39 pm

    Do you guys know what a sticky is , besides what you leave in a kleenex Imageyou should read it . it's been done and posted long time ago fook me look who wrote it ! :shock:
    c-ya****mustang Image
  • RedneckRider181
    Posts:158
    Joined:Wed May 14, 2008 4:44 pm

    by RedneckRider181 » Sat Jun 21, 2008 9:55 pm

    mustang wrote:Do you guys know what a sticky is , besides what you leave in a kleenex Imageyou should read it . it's been done and posted long time ago fook me look who wrote it ! :shock:


    Some people just don't get the respect they deserve... :cry:

    Way to go on the sticky, Mustang. I've referred it before, and used it some myself when jetting my 230.
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