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  1. Started by mudyman,

    Hi all in the SWM Data list at swm-moto.org the Jumbo 350 carb is listed as having a needle SX200. After asking at Dellorto there isn´t a needle SX200 listed. Can someone say what the right needle is ?

    • 2 replies
    • 2.1k views
  2. Started by brownie001,

    Hi, has anybody got a readable wiring diagram for a TLNW 125 they can let me have a copy of ? Everything I've found so far is of low quality and unreadable. Thanks in advance, Phil

      • Thanks
    • 2 replies
    • 2.1k views
  3. Started by bikestat,

    Should my 1980 yellow 320 have a bottom engine mount joined to the bash plate?

      • Like
      • Thanks
    • 4 replies
    • 2.1k views
  4. Started by geoff850,

    I am after bit of advice connecting the ignition breather behind the gearbox filler on a Jumbo, there is just a rubber grommet with a hole in, i can thread an 8mm pipe ( i think it is 8mm od ) for a short length but does not seem to go in very far, does it need securing with silicone or can it be blocked up? i am running an electronic ignition.( Rexspeed) Or do you have to remove the flywheel to feed it in from inside the casing? Many Thanks Geoff

      • Thanks
    • 4 replies
    • 2.1k views
  5. Started by rrich225,

    I just purchased a SWM 350 Jumbo, The bike is pretty complete and seems original. a couple ?s. The fuel line is way to close to the exhaust. What mod is done to prevent the fuel line from the heat. Thought I read about re-packing the midpipe. How is this done? Need a taillight and tank decals and side panel decals. I checked on SWM site in England but doesn't look like they have the parts. Any other tips and mods for this model. Looks like I have bike number 201. When purchasing the bike I was told less than 20 were imported into USA. What is ballpark value for the bike?

  6. Started by taff4,

    There is a tubeless tyre on the rear - 'Vee Rubber - Trial Benissimo'- Made in USA. Never heard of this make but the question is; are there any problems running this with a tube and will standard rim locks work ? Many thanks.

    • 1 reply
    • 2.1k views
  7. Started by Woolfie,

    Would some kind soul like to measure the distance between centres on the 320TL front brake stay (Marzocchi forks) for me please? I've now sourced the proper forks and wheel but need the brake stay yet and thought I would manufacture one myself out of aluminium rather than try to source one.

      • Thanks
    • 2 replies
    • 2.1k views
  8. Started by turps,

    Can anyone help me with the dimensions and shape of the pivot bracket for the propstand off a 320TL. I am about to strip the paint from the frame and swinging arm and I thought that I could replace the bracket that was missing when I purchased the bike. Judging by the weld that's left it looks like it was 35mm long and 5 or 6 mm wide where it fits onto the swinging arm. I haven't been able to take a photo of it but will add one if I get the chance. Thanks

    • 2 replies
    • 2.1k views
  9. Started by reginald,

    Hi All, Does anybody know the part no./brand or description etc to obtain points and condenser for my SWM TL 320? Cheers Reginald

    • 2 replies
    • 2.1k views
  10. Started by b40rt,

    http://cgi.ebay.co.uk/ws/eBayISAPI.dll?Vie...atchlink:top:en

    • 0 replies
    • 2.1k views
  11. Started by eazyste,

    Hello, I'm in the middle of a Tl320 rebuild. Does anybody happen to have a copy of a manual for one? Preferably electronic but not essential. Cheers Steve

      • Like
    • 1 reply
    • 2.1k views
  12. Started by motopelli,

    My 350 Jumbo had a 15 tooth countershaft sprocket which looks gigantic. Does anyone know what the original set up was for front and rear? Also are there supposed to be spacers between the front sprocket guard and the engine cases? Thanks

  13. Started by Tarmop,

    hey guys Thanks for the help with the ignition, and the kickstarter.... worked perfectly, then the kickstarter siezed and when i tried to get to it i broke the clutch basket... ? anyways, i am wondering if anyone has their clutch basket off and if you can confirm where this washer goes lol and obviously i lost my spring when I took off the kickstart lever so if anyone has the right spring size avail i will be needing to get one. and a couple of ball bearings too. I work in a dirt floor shop so when small stuff goes flying its game over lol....

      • Thanks
    • 2 replies
    • 2k views
  14. Started by kt6877,

    Where to get these bushings? Are those made of rubber? Mine are hard as a rock.

  15. Ok this was present before my stripdown but it seems aliens have abducted it and are most likely probing it as I write....really frustrating oodles of bits in oodles of bags, all labeled up and you know tbe rest! It's the bearing which the brake pedal sits on and acts as the securing nut too having an internal thread. Martin doesn't have one so at the moment and this is a job stopper...if anyone can help both my SWM and myself will thank you.

  16. Started by reginald,

    Hi Guys, the story is all here http://www.trials.com.au/forum/viewtopic.php?f=16&t=7485 Latest theory is disk valve jumping spline or cracking any thoughts or theories appreciated.

    • 4 replies
    • 2k views
  17. Started by fourex,

    As above, can anyone please advise what is the correct fitment? The attached pic is something I found from an old post here on TC. I thought mine came with the bracket attached under the shroud(unlike the pic), I pulled it apart months ago and now I'm not sure. Next time anyone has their Jumbo seat off could you please check and post back here. Cheers.

    • 0 replies
    • 2k views
  18. Started by Antman_1,

    hi new to the forum and the twinshock scene. just though I’d introduce myself. my dads had this tucked away in a garage for the last 32years. After a couple of failed attempts to get it running in the mid 90s I though I’d have another go now technology is a bit better. and here the bike is “finished” it’s meant to be a little ratty and rough around the edges. I don’t fancy turning up at some local trials events with a shiney new looking bike and being rubbish haha. I went a little different on the tank

    • 3 replies
    • 2k views
  19. Started by b40rt,

    I was looking at a post in the pre 65 forum for electronic ignitions. The company also do an ignition for SWM's, anybody tried one ? (They also have one listed for the climber) http://www.powerdynamo.biz/deu/systems/lists/swm.php

  20. Started by jgm,

    Does anybody know where i can get an oversize piston for a TL240 ?

    • 0 replies
    • 2k views

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