Page 1 of 2 12 LastLast
Results 1 to 10 of 11

Thread: best cdi for 300ex?

  1. #1
    Join Date
    Aug 2005
    Posts
    34

    best cdi for 300ex?

    need a cdi cant find one
    300ex -dg nerfs-dg exhaust -fmf jet-k&n filter-ac bumper-itp xct's-dg grab bar
    450r- blingstar bumper-dmc exhaust-dyno jet- k&n filter-tires on the way

  2. #2
    Join Date
    Jan 2005
    Location
    Fall River N.S
    Posts
    1,064
    How safe are these? Do you still have the rev limmiter just at a higher rpm? How much do they usualy cost?
    2002 300EX

  3. #3
    Join Date
    Jun 2004
    Location
    Southern Indiana
    Posts
    817
    there safe and it is still the rev limiter but allows the engine to rev out much higher and brings better power from the engine
    they run at lowest about 40....i wounsnt get a big gun b/c it needs a full battery to even start the quad...i havent looked into cdis much so i cant tell u a good one but do not get the big gun...
    Mike

    06 450R

    Wanted: +1 steering stem, 1 1/8 bar mount, Pro Armor or Factory 43 nerf bars, under 96 db exhaust system, used set of beadlock rears

  4. #4
    Join Date
    Oct 2001
    Location
    Indianola Iowa
    Posts
    9,242
    our most popular one is the ricks electric cdi which raises the rev limit 1000 rpm
    C&D Racing, the official sponsor of ATVriders.com and your #1 aftermarket and OEM parts shop! 402-614-2508

    1st place +30 2010 IATVHSS
    #28 IATVHSS 09 Polaris 525S and 525IRS
    1st Place Industry Class 2008 Heartland Challenge
    1st Place Industry Class 2007 Maxxis 12 hrs
    www.cdracingonline.com
    check out the products we carry http://www.cdracingonline.com/sell.html

  5. #5
    Join Date
    Oct 2002
    Location
    worst town I've ever lived in... Spencer,OH
    Posts
    4,186
    Originally posted by Colby@C&DRacing
    our most popular one is the ricks electric cdi which raises the rev limit 1000 rpm
    Does it change the rev limit for reverse also?
    I am now quadless...

  6. #6
    Join Date
    Oct 2001
    Location
    Indianola Iowa
    Posts
    9,242
    not that I know of.
    C&D Racing, the official sponsor of ATVriders.com and your #1 aftermarket and OEM parts shop! 402-614-2508

    1st place +30 2010 IATVHSS
    #28 IATVHSS 09 Polaris 525S and 525IRS
    1st Place Industry Class 2008 Heartland Challenge
    1st Place Industry Class 2007 Maxxis 12 hrs
    www.cdracingonline.com
    check out the products we carry http://www.cdracingonline.com/sell.html

  7. #7
    Join Date
    Oct 2002
    Location
    worst town I've ever lived in... Spencer,OH
    Posts
    4,186
    What options are there for raising the 300ex reverse limiter if any?
    I am now quadless...

  8. #8
    Join Date
    Dec 2002
    Location
    englishtown NJ
    Posts
    3,698
    I'm told a 350x cdi fits on too, someone here might know if it does any good, I know a 350x has a real high rev limit or no rev limit(part of the reason why they have a problem with the cam journals scoring, the main reason is a lack of oil and high revving makes it worse).
    85/86 atc 250r, very modded, lrd 310pv, +1 lsr, shortrack kit, cr250r igntion, 39 pwk, paul turner hi-rev pipe, propeg nerf bars, HREATV custom frame,
    86 atc200x- 84 250r exteneded axle, supertrapp pipe, 27mm carb, works rear shock, 84 250r front end(rebuilt w/ terry kit), 350x tripples, ported head, 12:1 piston, webcam,
    crf450r quad, lsr frame, swinger, antifade, hyper beadlocks and the best of everything else.
    88 trx 250r pced and reinforced frame, +3+0 t-pin, 310pv, cr ignition, 39 pwk, lsr rear end, elka shocks, aftermarket radiator, lrd pipe
    06 ktm450exc, full skid plate/guards, radiator fan, clarke tank, dual sport kit, reg/ins/insp, steering stabilzer
    98 200exc: street plated, skid/guards, dual sport lights, stabilizer and more.
    07 ktm 250xc, skids, reg/ins, dampener, good lights
    2011 atc450r in the works, suspension and details need to be worked out

  9. #9
    Join Date
    Mar 2004
    Location
    greenfield, ohio
    Posts
    1,077
    go with ricks cdi i got one from c&d and i love it.
    Adam # 318...SOCCS

    05 450r...Factory 4 System with powerbomb, TwinAir, Maxxis, Renthal, Updog Industries Graphics, Pro Armor,DG, Powermadd, Pro Design, Modquad PB blockoff, and Modquad throttle cover.

  10. #10
    Join Date
    Aug 2005
    Location
    Massachussetts
    Posts
    6
    get a Gtthunder cdi box
    honda 416

Page 1 of 2 12 LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •