Home Forums Shifter Karts 2003 Trackmagic Diablo 125cc Chassis – What Fuel Tank?

This topic contains 11 replies, has 6 voices, and was last updated by  David Cole 4 years, 7 months ago.

  • Author
  • #33487

    Chris Barrington

    I recently bought a 2003 Trackmagic Diablo (I think) 125cc shifter kart, and the new fuel tank that came with it is not the correct unit.  It rubs against the steering.

    I can’t find anything, anywhere (!) that tells me what tank is supposed to fit that chassis.  I did find some photos that show a tank that goes thru the uprights, which seems correct since that should give me more room where I need it, but I can’t find any part numbers to make sure I buy the right one.

    Can anybody confirm if this unit will work?

    Thanks in advance!



  • #33764

    Taylor Young

    The picture you saw that goes through the uprights is most likely a cadet. They used a pretty standard Reghetti Ridolfi tank from what I remember, you probably just need a smaller tank than what is on the kart.  The person that would know for sure is Greg at Leading Edge Motorsports, they were a pretty prominent TrackMagic dealer.

  • #33856

    Britt Robinson

    That looks like the same one I have on my ’99 Diablo. You have to drop the floor pan to remove it.

    '13 Velox SK1 - CR125 -
    4th place finisher on a good day @ Tri-City Kart Club, Richland, WA

  • #33954

    Keith Bridgeman

    It should use the KG 8.5 liter tank which is the most common


    Yeah you don’t want the one you have to slide into the frame rails.


  • #33964

    Chris Barrington

    Thanks for the replies everybody.  I must not have a Diablo then, because the KG 8.5 is the tank I most recently tried and rubs just as badly as the one that came with it:  http://ekartingnews.com/forums/topic/2-shifter-kart-fuel-tanks-7-5l/#post-33906

    My frame looks like this guys: http://www.e90post.com/forums/showthread.php?t=471301

    I have a CR125R though.

    I’ll chime in again when I get it sorted.

  • #34110

    Bill Schmidt

    I have a 1995 Trackmagic and had the same problem with my tank. I then bought a traditional 8 liter tank with the bolt hole built into the tank, made to screw on a bolt through the uprights. I welded a small plate between the uprights and drilled a hole through the center for the bolt to go through. Fits like a charm now.


  • #34446

    Chris Barrington

    Super happy to say the Righetti KS-325 did fit.  I had to smack it into place, which took a little force, but I’m happy to check this off my list.


    Thanks all for your input!


  • #34482

    Keith Bridgeman

    Yeah that’s not an 03 chassis,   that threw me off a bit.  Glad you got it.


  • #34483

    Chris Barrington


    The surprises from the previous owner just keep coming.

    What year would you estimate the chassis is?



  • #34486

    Keith Bridgeman

    100% its a 2000.   The First year of the Diablo.   99 would be a Demon.   Then you move on to the Diablo II, III, IV and then the FTR from  2005-07.     If you look at ads on Craigslist very few know what year they actually own.


  • #34487

    Chris Barrington

    Much appreciated, Keith!

  • #34511

    David Cole

    Chris, please check your PM. Thank you.

    David Cole - EKN Managing Editor

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