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.

Classic Trials

By request as it covers too many of the other forums

  1. a link for an old bikehttp://davestestsandarticles.weebly.com/uploads/4/8/4/5/4845046/which_bike_may_1980_suzuki_rl325t_swm_320tl_yamaha_majesty_320_bultaco_350_sherpa_t_montesa_cota_348.pdf. magazine test,thought a few people may like.

    • 1 reply
    • 3.1k views
  2. COMPETITION STRUCTURE The competition is reserved exclusively for the Classic Motorcycle Trials 3 levels of difficulty established : YELLOW LEVEL : Sections of difficulty very low. GREEN LEVEL : Sections of difficulty setting. BLUE LEVEL : Sections of medium difficulty. ITINERARY: 1st and 2nd day. will be one round to a circuit of 20 km, with 20 nonstop sections, diferent every day. ---------------------------- Enjoy the genuine atmosphere of the early editions of the legendary 3 Dies Trial Santigosa, who were born in these same sections 40 years ago (1972), and for which they have run the best drivers in the world: Walter Luft, Rob Edwads, Yrjo Vesterinen,…

    • 4 replies
    • 3.7k views
  3. Started by mtaylor,

    Just bought a Fantic 303 that needs a new front tyre; tyre fitted is a tubeless Michelin, are tubeless front trials tyres still available or will I need to have the rim replaced to accept a tubed tyre ? All advice greatly appreciated.

    • 3 replies
    • 2.9k views
  4. Started by mcampo68,

    Hi everyone, Here you will find many nice photographs of this competition that was hold two weeks ago in Collado Mediano - Madrid (at the beautiful mountains of Madrid). http://www.todotrial.com/ttclasico/indexttclasico-total.htm? Go to the fourth link "Trofeo Madrile

    • 3 replies
    • 3.5k views
  5. Started by woody,

    Does anyone know anything about this event? They used to be two seperate events but looks like they've been combined. It's on the ACU fixture list for 10/7 to be organised by East Midlands centre?? I've heard nothing about it, just wondered if anyone else has.

    • 10 replies
    • 3.9k views
  6. Started by wurzel,

    As entries closed on 29th july has anybody received their numbers or final instructions yet?

    • 0 replies
    • 1.5k views
  7. Started by wetfeet,

    out and about today at Darlington's pre65/twin-shock trial at ironbanks here are some pics to look at best looking at them in slideshow pics

    • 4 replies
    • 2.9k views
  8. Started by ducman,

    So,last weekend we had the first and second round for the Sidecar,Twinshock and pre 65 Eurocup in Gressenich/Germany.Weather was a bit up and down,but you can see it on the pics. Pics Gressenich: http://cid-c5723d7d8b6e83f8.photos.live.com/play.aspx/Trial%20de%20Gressenich?sa=834838127 Chrs:Mike

    • 5 replies
    • 2.9k views
  9. Started by bultoboy,

    Hi gents/ladies strictly speaking i know that this is not a trials topis but i bet some one out there has the answer i need. would a ajs stormer 370cc crank cases take a 250 barrel,head, piston and cranks??? basicaly can i make a 250 engine with 370 crank cases? many thanks james

    • 0 replies
    • 1.9k views
  10. Started by christurner,

    Hello readers. I am building a pre-65 James trials bike, converting a 1955 Captain to Commando spec. I need some information about the optimum size for the rear sprocket as I don't want to buy more than one if I can help it. At the moment I have the standard clutch and engine sprocket with a 17 tooth 420 size gearbox sprocket. The rear wheel sprocket is 46 tooth 420 which gives road ratio. Clearly this is too high for trials use so does anyone have recommendations? I would prefer to change just the rear sprocket if possible but all offers of advice will be appreciated. Post here or feel free to use my email address christopher.turner at tiscali.co.uk replacing the …

    • 3 replies
    • 3.1k views
  11. Started by buzz9,

    Avise needed please. Iam building a bsa bantam trials project , not for competition use . can any one advise the best way to go to replace the front forks for more modern replacements that would be suitable for trialing . I do not wish to spend a fortune and require replacements that do not require major engineering to fit . I also understand that the bantam swinging arm will not take a modern 400 x 18 tyre with out it rubbing on the edge of the tyre . Does any know how to widen the swinging arm ? Help and advise appreciated

  12. Started by greeves,

    Hi: Just thank the IDMCC for the fantastic 2011 edition of the Highland Classic. Special thanks to the Moffat family and Paul Edwards for their generosity with me. Also to all the Scottish friends for being so wellcoming. Even the weather was good to me and enjoyed another Spanish weather weekend in Scotland. Will be back next year for the 2012 edition.

    • 4 replies
    • 2.9k views
  13. Started by furse,

    Does anybody have contact details to try and get an entry for the Nostalgia. If it not already full, i've heard it may well be?

    • 2 replies
    • 3k views
  14. Started by wallo,

    Hello, I read much about people using a Villiers carb on their HT5 projects, so starting to think about whether it might be work experimenting with one on my 400cc G3. Is anyone out there using a Villiers carb on a 16M or G3 based machine? Any thoughts/comments as to size or mods for running a Villiers on an AMC bike? Thanks......

    • 1 reply
    • 2.4k views
  15. Started by d230,

    Just had the results through for last weekends Derbyshire Dales Trial. There appears to have been some manipulating of the results with regard to time penaltys. I say manipulating because what can't speak can't lie ! How can someone who was nearly an hour late (as per the calculation taken from his punch card) have no penaltys in the published results ? Especially after time penaltys were initally entered on the score board and the words excluded also entered by the side of his name on the day ? What is the point in people traveling from all over the UK & rushing round, when such blatant flouting of the rules occurs for certain "local" people ? Then to be told th…

    • 46 replies
    • 14.4k views
  16. Started by wetfeet,

    Sorry but not that many pics as i had a bit of a fall at section 18, i fell like a bag of the brown stuff camera ok(ish) flash gun not so good its buggered!!!!!!also hurt my arm so didn't feel like taking any more shots but hope you enjoy the few i have put on pics

    • 2 replies
    • 2.7k views
  17. Started by mtaylor,

    Hi....Currently have a Fantic 303 and a TY250 Mono with Grimeca front disc conversions, each one has a broken front brake lever; does anyone know how I can go about obtaining replacements ? Rgds, Mike

    • 2 replies
    • 3.2k views
  18. Started by wallo,

    Does anyone know where I can get a fibre glass or carbon fibre set of clutch covers for an HT5? Thanks

    • 2 replies
    • 2k views
  19. Started by willspeed,

    can anybody tell me oil capacities for mont 248 clutch & g/box

    • 1 reply
    • 1.9k views
  20. Started by johnhenry,

    Afternoon all During a day of riding on a family friends farm, we all tried to identify a bike which didn't have any clear branding on either frame or engine. All i've got is the description, no photographs as we we're all in the gear, sorry. A schoolboy sized bike, with a racing/mallard green and yellow striped single piece seat and fuel tank (metal fuel tank under fiberglass). The Engine was hung under a single tube down pipe from the head stock The engine itself is a rotary disc valve unit (looks like a 75-125 sized) with a czechoslovakian downdraft carb There is a right hand side rear brake system with crossover bar, similar to Sprite frames as i've seen on t…

    • 4 replies
    • 2.5k 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.