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zippy

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    http://motatrials.com/
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  1. @arnoux I use that page many times and direct others to it many times. Thank you for continuing to keep the information available.
  2. Nope, but a short while later I switched to Alpinestars and never looked back. So much happier with the Alpinestars, stiffer sole so my arches don't hurt.
  3. this should help with that - Credit: The Hell Team in Australia - https://www.thehellteam.com/technical-support/gas-gas-parts-and-service-manuals https://drive.google.com/drive/folders/1DGheDNbhzVPDilvBpBIbRDkkqtXsKuXr
  4. Here are some USA online dealers, not sure how much 2023 items they will have in stock. https://trialssuperstore.com/ https://www.tryalsshop.com/ https://www.trialstoreusa.com/ https://factoryonemotorsports.com/shop-by-manufacturer/ https://lewisportusa.com/ GasGas.com search for USA dealers, Brick and Mortar stores. https://www.gasgas.com/en-us/dealer-search.html
  5. My 2015 GasGas 300 came with a flywheel weight from the previous owner. I noticed immediately that it did not have that "pop" at small throttle inputs, it had to be revved more to get that response. Made the bike feel sluggish to me. I took the flywheel weight off within a couple days. A flywheel weight may provide the result you're looking for.
  6. zippy

    GasGas ID

    vindecoderz.com says it is a 2005 https://www.vindecoderz.com/EN/check-lookup/VTRGG280203021230
  7. Tip when lifting a trials bike onto a stand, as tempting and convenient as it is do not grab the muffler to lift the bike. Reach down just a little farther and grab the tire/rim and lift. Will save the muffler from getting wonky and provides better lift to set it on a stand.
  8. First, as Lineaway suggests, verify the magnetic lanyard is on the killswitch on the handlebar I have owned a 2003 GasGas Pro and currently own a 2015, starting technique is the same for both. When cold: Choke on, have the bike on a stand or leaning on a tree, etc., get on the pegs so you are standing on the bike. Bring the kickstart down until you feel resistance, good smooth forceful kick downward. Kickstart will hit the footpeg. that is normal. Should start 1 or 2 kicks, I sometimes give a short blip of throttle AFTER I hear the bike fire. When hot: same thing but no choke After some time and practice you may get to where you can start it flat foot on the ground. Took me some time to get to that point. I don't know if it matters much, but I run 110 race gas at 80:1 mix, with a high compression head
  9. Place bike in 1st gear, set idle so that the bike will putter around with no throttle input without stalling.
  10. There are many that say that style of rim will always leak and is impossible to seal. Best / Easiest fix is to buy a new rim with the 2 piece turnbuckle style spokes. No rim band, no leaks. I did replace a rim band on a 2003 GasGas more than 5 years ago, it sealed up just fine and had no leaks for years. (I did break off a sprocket mounting tab on the hub.... but that's a story for a different day) Use a lot of patience and soapy water when installing the new rim band, I suggest a band with the valve stem integrated in the band. Thoroughly and meticulously clean the rim before installing the new band. Use rounded tire irons (tire spoons), no sharp edges, to stretch the band into place. Use much soapy water and carefully work the band into the groove in the rim. do not use anything sharp or pointed to push the band into place. the band must fit under the lip in the groove. I used the backside of a dental pick, the rounded portion so the point was sticking up away from the band. Also check out this video from Jim Snell, dude has much experience and knowledge. https://www.youtube.com/watch?v=k290LeBasws
  11. L'épaisseur du pack d'embrayage affectera la difficulté ou la facilité de traction de l'embrayage. La hauteur du "doigt" change à mesure que les plaques s'usent et peut modifier la sensation de traction de l'embrayage. Le pack d'embrayage pour 2004 Pro devrait mesurer 9,75 - 9,85 mm. la hauteur du "doigt" doit mesurer 17mm +/- 1mm. Je pense que la hauteur des "doigts" est plus importante. Le ressort rond doit mesurer entre 4,4 et 4,5 mm d'épaisseur. L'image ci-dessous provient de The Hell Team in Australia Divers manuels et livres de pièces https://www.thehellteam.com/technical-support/gas-gas-parts-and-service-manuals 2004 Manuel d'utilisation du GasGas Pro https://drive.google.com/drive/folders/1-4IwVfa6L0JeJxakfxESxU6iZ7GNBelQ Si vous avez besoin d'ajuster l'épaisseur du pack d'embrayage, de nouvelles plaques de fibre peuvent être achetées ou différentes épaisseurs de plaques métalliques peuvent être achetées. Ils sont empilés dans diverses combinaisons pour atteindre l'épaisseur correcte. Exemples en lien ci-dessous. https://www.thehellteam.com/products/engine-parts/clutch-plates/?cn=106&rf=cn À un moment donné, des plaques de pression d'embrayage plus minces (ressorts) pouvaient provenir de fournisseurs de pièces de rechange. Je ne sais pas s'ils sont encore disponibles
  12. zippy

    TY175 Clutch

    I think it would be worthwhile to ensure the passage the actuating rod goes through is clean and clear. To ensure smooth motion.
  13. I am not positive, but I believe they can be removed, and it is a very large torx bit. I don't have one that size, so had no interest in removing them.
  14. I don't know if the Brak-Tec caliper on my GasGas is the same as yours but here goes. I have a 4 piston mono block caliper. I decided to clean the pistons and reassemble I did it one piston at a time. NOTE: I did not remove the large Torx plugs in the caliper. 1. disconnect brake hose from caliper - drain as much brake out of the caliper as you can, some will remain 2. wrap mechanics wire around the 3 pistons you want to stay in the caliper 3. using compressed air "pop" the 4th non-wired piston out 4. At this point I cleaned the piston and reassembled, you would pull the seal out of the caliper with a pick. Lube the new seal (I just use brake fluid), insert new seal. Lube new piston, insert new piston. 5. wrap mechanics wire around the new piston, unwire next piston to be changed. 6. repeat for all 4 pistons.
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