hendrik

Thanks, yes, I saw that only the early YZ / IT have 33mm Comp,height ( middle wrist pin to piston top end ), the later ones have 36mm, that won't fit....

TYtrials says : Takes the capacity to about 263cc, 2mm over standard and offers a lot more bottom end grunt. I will try the piston and test it, will tell you how it works....

I zoomed in the pic, It's a Woessner 8180-DA for Yamaha YZ / IT 250......

thats for twinshock, need mono Piston....

Yamaha can't deliver pistons and some people use IT250 pistons in their TY's... Ist it plug & play or are there changes to made ? Difference in engine power ? Is that the right piston ? http://www.ebay.co.uk/itm/1983-Yamaha-IT250-WISECO-040-OVER-69mm-PISTON-IT-250-515M06900-/330786664446?pt=Motorcycles_Parts_Accessories&hash=item4d046beffe

If you want to sell the bike after one or two years, forget the 250, nobody will buy it, even it might be the better bike for most people.... Take a 300 and put a soft mapping on it, my Explorer is very smooth on the bottom and has power on the top end, but soft, not agressive, thats the advantage of fuel injektion, easy to make it suitable to your needs....

you can put the small 300 seat on the 240 god for trials use, avaliable here http://thetwinshockshop.co.uk/index.php

RAL 3020 ist the right frame colour

try inmotiontrials.com lot of reproduction parts you wont find old new stock parts for Fantic.....

heard a roumor today...... montesa has a large stock of frames, engines, plastics and other parts in spain, from this old spares they will build the 2014 bikes, after that they will decide if a new bike will come or Honda leaves trials.... anybody here knows more ? the fairy tale about the hall full of Montesas is not new, I heard such storys years before... I like the new Cota and if somebody buys my Sherco, I will order one......

the spacers on my sons TLR are 20mm long, I removed them because of he is much less heavier than me ;-) I have 290ml ATF Oil in the forks, works fine...

Thats the original Honda carb.... I mount this on my son's TLR 200 , runs good, plug and play ;-) http://www.ebay.de/i...=item51a004f656 Uploaded with ImageShack.us

my son rides a 2012 125 and we tested the 2013 model, it has much more power than the 2012 but still smooth, not so agressive as the Beta 125 The difference in handling between the old frame build until 2009 and the new since 2010 is more than just new design, make a test ride and you will love it...

The normal tank which you can buy on the majesty page fits on TY 125, 175 and 250 frames, the front fittings are the same... www.trialscentral.com/forums/garage/vehicle/566-yamaha-ty-125-ty125/page__tab__images

Make a test ride today, front modified with "wirth" progressive springs ( for Yamaha XS 360/400 ), rear NJB shocks from my TLR200, runs good...

The TL is the former bike from Bruce Watts, imported in 2007 ?? from south africa and sold in germany 2009 and was rebuild from the first german owner, I don't know why he used black for the frame.... he sold the bike last year and I found it some weeks ago on ebay classifieds, I got the bike for the price of an good running TLR, so I must have it, I really love the big iron.... Uploaded with ImageShack.us

Uploaded with ImageShack.us pic made in Großheubach last weekend, first test ride with 36cm Betors...

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I mounted a pair Showas from my TLR 200 ( 39cm ) yesterday, looks better, but very close to the exhaust, will test it when snow is gone, neverending winter here..... :-(

I bought a TL 250 last week, it has 36cm rear shocks and looks a little low... How long are the original shocks and which is the best size for trials use ?

I have now made some experience on my explorer, I changed Footpegs and Brake pedal and mount the parts from the Trials bike, remove the passenger grip and footpegs and I love the bike.... For use on trials ( private area ) its better to disassemble the numberplate holder, its not very solid.... Uploaded with ImageShack.us

A friend of mine is looking for a new frot pipe for a seeley with XL 185 engine, which will be the right one Tlr or Tl or complete different ?

I hope they will continue building 4stroke trials bikes....

Got someone here news about modifications on the 4rt for 2013 ? Whats about the rumors on changing back to twostroke ?

Got my Explorer now, it's number 146 of the first series, 250 were made in 2012, when 2013 production starts and what will be different, no comments from Ossa, the Austrian importer says about easter.... Uploaded with ImageShack.us