OSSA

So there was I thinking this makeover on the bike would be a 2 minute job . Long story short ... Eventually decided that I wanted to put a factory sticker kit on my bike and do the frame white so ordered the sticker kit through my local dealer. He was told it would be here in a week ( which ends today ). I get a call from him this morning saying that they are no longer available?? How can a sticker kit from last years bike not still be available. I do have a 2014 tr280 sticker kit here but wanted something a bit different. Frame is lying bare and ready to be powder coated Is there a 2014 factory kit? Anyone post a pic?

Hi I'm hoping someone can help me, just started to put my engine back together and have checked the end floats and they are all too big as when I took it apart it had no centre gasket. Can anyone help me with where to obtain new shims for the crank, layshaft, and selector drum? I have looked everywhere and all I can find is assortment boxes that are 10 and 15 thou thick and I could do with some less around 5 thou. Thanks, Mark

Hi does anyone know where I can buy the easy start kit from for the ossa in the uk I have been out on the bike again today sometimes it starts first or second kick then sometimes in takes forever to start, apart from that the bike is awesome??thanks in advance Lee

Can anyone please tell me the correct amount of oil per leg needed for the OSSA TR77 which has the long leg Betor forks. Presumably these are similar forks to those fitted to the OSSA MAR mk3? Likewise the gearbox/clutch, amount & type.

I recently bought a 2013 Ossa 280i. It's better than I ever hoped it could be. Lovely to ride, and lovely to look at. I'm not even having any trouble starting it! I'm a relative novice to trials, and my previous bike had no clickers to adjust the damping front or back. So now I have this wonderful top end suspension, but not a clue how to set it up. And as you probably know, adjusting the Ohlins shock is a little more involved than just reaching down and twisting a clicker. So some guidance on some initial settings would be much appreciated. If it helps, I weigh about 68kg.

Had the flywheel cover off my 2013 bike And it looks like is hasn't been off very often By the previous owner and there a bit of rust In there, given it all a good spray with wd40 Is there any way of any crap getting in to the Motor from there? And us it worth taking off the Flywheel And giving it a proper clean ?

Got a bit of a weep from the braketech clutch master Cylinder, it's coming from the piston rubber. Is there any thing I can try before I spend £50 on A seal kit

I'm new to this forum , just bought a 2012 Ossa tr280i , not really happy with the engine feel in bottom end and it keeps on flooding. So I'm trying to understand how the FI system works , I understand FI but I don't get how the Ossa does its calculations , my MAP sensor is In the outside air not the manifold , so is the amount of fuel dependent on the throttle position? (With some tweaks for engine temp etc) so the map sensor is only monitoring the barometric pressure ?

Hello everyone, after 3-4 years of being reliable my 250 MAR yesterday developed a new noise. what happens is when the clutch lever is pulled in with the engine running there is a sort of knocking/graunching noise all the time, which disappears again when the clutch is released. will strip down next weekend to have a look for anything obvious broken/damaged , but would welcome any ideas on what is causing the noise . thanks in advance for any help. dave

On the OSSA MAR / TR77 brake pedal cross shaft where the chain tensioner pivots a pin is required, should this be a roll pin or something else maybe with a head to secure the chain tensioner spring? Can the rear brake pedal be installed and removed with the engine in the frame. Never having previously owned an OSSA and starting with a basically good but partially dismantled bike the reassembly raises a few questions so any assembly hints and tips you have will be welcome. Thank you all.

Hi does anyone know what bearings and bushes are needed for the swingarm thanks Lee

Almost finished my rear suspension linkage clean and lube.Are there supposed to be a pair of spacers on either side of the top shock mount? I'm sure i didn't take anything out and can't find any in the parts manual.

Hi, hopefully someone can help. My 2012 factory gearbox has just decided to lock up. After following the instructions I can find on the net I've removed the 5 bolts, sprocket and gear lever but it still feels solid when tapping the shaft. I don't want to tap harder in case there's something I'm missing. Any ideas.

Hi is there anyone on teesside I can meet up with to take a look at there wiring please I need to wire in a kill switch as mine has been removed for some reason thanks Lee

Can someone help please I have picked up a very nice ossa but the previous owner has removed the kill switch and removed the wires from the headlight can someone tell me where the wires go or send me a pic of the connections many thanks Lee

Has anyone added a grease nipple to the swing arm pivot on a MAR, if so how was it achieved.

This may come as a surprise but as I`ve only ever worked on four stroke bikes I`m at a loss as to where the oil for the gearbox goes in my Ossa mar (1975). I drained the oil to the primary chain/clutch, which was bright red! There is a sump plug but when removed nothing came out!! There doesn`t seem to be a top up plug for anything!!!! Where does it go, what viscosity and how much oil do I need please. I did mention that there would be quite a few questions....but not that some of them would be so stupid!! Oh, and a pic of how my bike was after a couple of hours in my garage!!! It came as a runner but a bit rough around the edges. Cheers, Nigel.

Wonder if anyone knows where I can Get any long carbon frame guards, I Have seen them on a satellite teams Bikes but can't find where to but them

Anyone know where I can find one of these clutch case breathers from in the uk or North America? http://trialparts-shop.de/produkt/ossa-motorentlueftung/

Anyone tried one or have any information on how good or not they are? and also how much they are? I like the idea of having idle adjustgment without the need for leads or the software, or having to take it to the dealer, but of course it will all depend on the cost!