Laser Chain Aligner

Discussion in 'Mods, Upgrades, Accessories and Products' started by nigelrb, Jan 31, 2019.

  1. nigelrb

    nigelrb Elite Member

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    Searched posts but can't find what I'm looking for.

    A member received a 'Laser Monkey' as a Christmas gift. I'm wanting to find out if they're worthwhile or might there be a viable alternative? I don't particularly want to get into the 50 quid plus bracket.
     
  2. hitch

    hitch Elite Member

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    There's the american sports bike channel on you tube (sorry I cant remember their name...) showed the 'mechanical' version, which is basically a similar clamp with a steel rod about 18" long that you line up along the chain.
    Not much help really since I cant remember the name of the video nor the actual device :oops:

    Suffice to say there is an (cheaper) alternative
     
  3. nigelrb

    nigelrb Elite Member

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  4. raphael

    raphael Elite Member

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  5. Barstewardsquad

    Barstewardsquad God Like

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    Seriously! It's got a freaking laser, the only thing cooler than bluetooth, and you question the value of it :eek:

    ;)
     
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  6. nigelrb

    nigelrb Elite Member

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    Nah, the one's we are discussing is a crap manual one:
    chain adjust.jpg
     
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  7. hitch

    hitch Elite Member

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  8. Slick

    Slick Elite Member

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    The Profi D-Cat is an awesome chain alignment tool. Only used it a couple of times as it only confirmed that my lightech markings were spot on. Just as a side note the lightechs also hold chain tension during adjustment so you dont find that the tension changes as soon as you torque the axle bolt.

    The Profi L-Cat laser is much better (and it should be at 120 notes!!!) rather than projecting a dot (as the D-Cat version) it projects a line on the chain which provides a much more accurate adjustment.
     
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  9. exuptoy

    exuptoy Elite Member

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    I got the Profi Cat-SE laser at just £34. Seems ok for the money.
     
  10. Selmer50mark

    Selmer50mark God Like

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    This is my way IMG_20180901_200308.jpg home made
     
    #10 Selmer50mark, Jan 31, 2019
    Last edited: Jan 31, 2019
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  11. Iain

    Iain Active Member

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    Another vote for a Profi, I got a Cat D a few years ago after a trip to Spain, where the rear end just felt weird on corners, turned out the marks were quite far out!
    A long straight edge lso works, but the Profi takes up less room.
     
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  12. nigelrb

    nigelrb Elite Member

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    That's a good deal. I've only seen for £58 - £62.00.:(
     
  13. CBRGav

    CBRGav Active Member

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    I got the chain monkey one,(laser monkey) won't fit my bike because of the chain guard so it's now useable only on my dad's bike:( gutted but I'm gonna have a look if the chain cover is an easy move or not. Either that or chop it down and make it fit:eek:
     
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  14. CBRGav

    CBRGav Active Member

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    Would work on the underside though tbf, just all they're videos show it top side and I don't want be lying down to check my chain alignment.
     
  15. Jez

    Jez Senior Member

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    In the old days we used a straight plank of wood to line the rear wheel to the front. so If you wanted to double check your bikes swing arm settings you could try this, To be honest if you set a modern bike to the bike settings it will be straight enough. Chains are designed to have a certain amount of misalignment
     
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  16. Jez

    Jez Senior Member

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    Some of these type of tools come under the heading, " shiny tool syndrome", When I was a lad (not) many years ago, I had older blokes with experience saying you dont need that . but you do feel you have to have the latest tech gadget
    but in reality it will end up in a drawer not needed
    I am now an older bloke with plenty of tools in the drawers some needed some not
     
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  17. bazzashadow

    bazzashadow Elite Member

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    there is always one smart alec:p
     
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  18. Jez

    Jez Senior Member

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    Just Looks like a fancy plank of yorkshire wood to me :D
     
    #18 Jez, Jan 31, 2019
    Last edited: Jan 31, 2019
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  19. bazzashadow

    bazzashadow Elite Member

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    I agree
    but I have just brought one of these https://www.ebay.co.uk/itm/Dual-Cab...e-ATV-Black-/153356598648?hash=item23b4c3fd78

    what a great tool
    boys xl, my cbr and my bsa all have cables
    so what a help
     
    #19 bazzashadow, Jan 31, 2019
    Last edited: Jan 31, 2019
  20. Spygoat

    Spygoat Well-Known Member

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    I use a carpenters square and the alignment marks on the Repsol.
     

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