Skip to content
View in the app

A better way to browse. Learn more.

Trials Central

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
  1. Started by Andy B,

    Hi Folks, I have a 156cc and the piston code is 'E', it appears a little worn and I doubt it's the original. The bore is good and not showing much wear and I've spent a while carefully measuring it's diameter with about twenty or more reference points. I'm thinking I will invest in a new piston but can't find any information on the sizes relating to the codes. I did ask a dealer and they came back with they only have the codes on the pistons not sizes. I would rather just order a piston to match the bore size than keep buying them one by one until I find one with the correct clearance! Any help would be greatly appreciated. Thanks.

    • 0 replies
    • 2k views
  2. Hello, I am looking for suggestions for replacements for my Fantic 240 Pro rear shocks. Any ideas? Thanks Much!

      • Like
    • 2 replies
    • 1.9k views
  3. Started by Lord_furtney,

    Hey there, I have a 1997 section 250 I’m parting out and am curious if anyone has any interest

    • 4 replies
    • 2.1k views
  4. Started by mudplugger124,

    Can anyone let me know what the measurement was when new of the inside of the drum front and back. I want to see how badly worn mine are. I was thinking of ordering a set of oversized shoes.

  5. Started by gra450,

    Hi all, just got a 200 rear kick with a JP stainless exhaust. I've noticed a few people are a bit critical of what they do to the low down power but not sure if they have a vested interest. Anyway I still have the stock pipe so no worries either way. What I'd like to ask is, if you have one what are your thoughts? Also I can mod mine if needs be so if you have felt the need to add baffles could you please send me some info of what you did and any gains. Cheers.

      • Like
      • Thanks
    • 4 replies
    • 2.8k views
  6. Started by mudplugger124,

    My original carb is badly worn. Do I change it to a flat slide carb Kiehin or Oko or just replace with original one

    • 2 replies
    • 2.1k views
  7. Started by spooky,

    Can someone tell me what build years were for the tx250 fantic ? ta

    • 0 replies
    • 1.8k views
  8. Started by crossley,

    Does anyone know if bill pys still selling fantic parts as I used to use him years ago .

    • 1 reply
    • 2.4k views
  9. Started by Morganh,

    Hi all, i recently bought a fantic 200 as restoration project but am having a hard time finding parts. Does anyone have any recomendations?

      • Like
    • 6 replies
    • 4.3k views
  10. Started by chrisOZ,

    Hi all, I am looking to purchase a top triple clamp to suit Marzocchi forks as fitted to Fantic 200 and 240 pro's. I have fitted a Billet unit to my Fantic 200 Pro and looking for another to fit to my Armstrong 240, any help appreciated.

    • 3 replies
    • 2.9k views
  11. Started by Dave8,

    Hi all any input would be appreciated. Fantic 200 1980, front brake drum badly worn, looks like somethings been in there at some time and worn a trench in it must be 15mm wide x 4mm deep. Can these be relined or milled/bored out?

    • 2 replies
    • 2.1k views
  12. Started by traf,

    I've been offered an air-cooled 125, the seller says it's a 1992 model , 240 I understand. Are there any particular problems with these? Thanks

    • 1 reply
    • 1.7k views
  13. Started by Martin16v,

    What is the premix ratio for the 2022 xe 125 please

  14. Started by ivanrs01,

    Hello everyone, I'm rebuilding a 35mm Marzocchi fantic 200 fork, I want to change the internal friction bushings but I can't find the same size. any idea? thanks in advance

      • Thanks
    • 1 reply
    • 1.6k views
  15. Started by Ben6,

    Got a 1984 fantic 240 and it's always had weak brakes. Just put new shoes new cable and lever on it but it has made little difference. I've tried to leave everything loose cable tie the brake on and then tighten everything up but still the brakes are weak. The brakes bite but the lever still feels spongey and pulls nearly all the way to rhe bars after it bites. I've seen on here somewhere that the centre hole on the backing plate can be opened by 0.5mm ish to help centralise the the shoes in the drum. Is this my best chance of getting better brake performance before I go and enlarge the hole? Thanks for any replies!😁

  16. Started by turps,

    Hi, I am going to replace the carb on my 300 Pro. Dell Orto PHBH26BS, I've been checking prices online and the cheapest genuine one is from a scooter shop. Just looking for confirmation that they are all the same dimensions, cheers

    • 8 replies
    • 4.9k views
  17. Started by prelit,

    Hi guys Can anyone help me with standard Inlet, Transfer and Exhaust duration in crank degrees of the 212cc engine? Thanks in advance, Prelit.

    • 3 replies
    • 5.2k views
  18. Started by Keyroo1993,

    1993 Fantic Kroo 249 with the leaking seal in clutch slavecylinder. Where can I find new seal? Lever cup says dot4, is it right? Lever is not original and have no idea what previous owner has put in there.

    • 0 replies
    • 2.3k views
  19. Hi new to this website, picked a v vintage Trials bike and trying to figure out year, model and make. I'm into vintage MX bikes, but dont know much about Trials bikes. Does anybody know what this bike is? Thanks!

      • Like
    • 2 replies
    • 2.5k views
  20. Started by apb,

    Afternoon, Anyone know where I can get a new brake cam? Grimeca 125mm, Fantic 200, the thread has practically worn away. I could turn it down in the lathe and thread it 6mm but I'd prefer a new one really. Cheers in advance.

    • 0 replies
    • 1.6k views

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.