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Thread: After market CDIs for FXR150

  1. #16
    Join Date
    4th August 2007 - 17:55
    Bike
    NSR300 F3, ME BUCKET
    Location
    Wellington
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    2,656
    Quote Originally Posted by Arronduke View Post
    If my ignitech is not set up then I guess its some thing that i ned to do... and I would guess the dyno is the best and only way.
    When you got it was the rev limiter set at 15000k like mine? Straight out off the box it worked fine and there was no detonation. There may not be big gains to be had. Might just burn a hole in the piston. The cool stuff is the launch control and rev limiter adjustment. I will try do a before and after when I get this new engine thing happening. One day.

    If you go to the dyno you will need some ear phones to listen for knock. If its going good and its not really heavenly moded I would just leave it. Might save you some cash.

    Just my humble opinion but the ignition is the last on the list for me. When everything is as perfect as pos. Carb size, Intake length, Air box, Cylinder head flow, Compression, Valves, Cams, Crank, Exhuast header length, Silencer. Then try the ignition and see if you can squeeze more out it.

  2. #17
    Join Date
    31st July 2005 - 11:15
    Bike
    a shed full of crazy shit
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    Palmerston North
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    2,201
    cheap knock sensor??? just the frequency range would require some modification to suit the 150cc size (but there is a pot on it).. they use something similar on Karts.

    http://cgi.ebay.co.uk/Knock-gauge-de...item19c6583b6b
    or something like this:
    http://www.autospeed.com/cms/article.html?&A=0353

  3. #18
    Join Date
    26th April 2006 - 12:52
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    Quote Originally Posted by richban View Post
    Mr Adlam has a crazy 80's looking thing that he reckons will do it.
    Dig Daddy Addy' and his Ignition Mappin' Contraption.
    Heinz Varieties

  4. #19
    Join Date
    26th April 2006 - 12:52
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    Quote Originally Posted by richban View Post
    Just my humble opinion but the ignition is the last on the list for me. When everything is as perfect as pos. Carb size, Intake length, Air box, Cylinder head flow, Compression, Valves, Cams, Crank, Exhuast header length, Silencer. Then try the ignition and see if you can squeeze more out it.
    I think your results speak loud enough to make what you have to say worth noting.
    Heinz Varieties

  5. #20
    Join Date
    18th June 2006 - 00:14
    Bike
    Katana 1135, RG500, GSXR1100, KX250
    Location
    Auckland
    Posts
    890
    Quote Originally Posted by richban View Post
    When you got it was the rev limiter set at 15000k like mine? Straight out off the box it worked fine and there was no detonation. There may not be big gains to be had. Might just burn a hole in the piston. The cool stuff is the launch control and rev limiter adjustment. I will try do a before and after when I get this new engine thing happening. One day.

    If you go to the dyno you will need some ear phones to listen for knock. If its going good and its not really heavenly moded I would just leave it. Might save you some cash.

    Just my humble opinion but the ignition is the last on the list for me. When everything is as perfect as pos. Carb size, Intake length, Air box, Cylinder head flow, Compression, Valves, Cams, Crank, Exhuast header length, Silencer. Then try the ignition and see if you can squeeze more out it.
    I think your wise enough that i should do the same... cheers
    One for the road...
    Kat1230 (81), GSXR1100 (86), RG500 (86)
    The 80`s - Back in the days when men looked like women, women dressed like whores and the music F@#KING ROCKED!

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