OSSA

Ossa 300i can anyone confirm its year....

As a prospective buyer of the OSSA, I would be really grateful if all you owners could say what you think, is it a good clubmans bike, is it worth the premium over the rest of the 2 strokes and has it been reliable? Thanks

Is this for reducing / increasing clutch pull? I've been having some issues with arm pump during long practice sessions would like to reduce the pull of my clutch a bit as my Ossa's pull is about 2x that of my Sherco. I'm a novice rider and won't be doing any 4th gear splats for some time I imagine... Anyone know anything about this? Seems like a new part.

Hi I need to replace the damaged VIN stickers on my ossa mar and tr77 so does any one who does them .cheers thackers.

Have a 72 OSSA MAR and looking for 7 or 8 inch high bars (7/8 inch OD) preferably in the USA but doesn't need to be.

I have a 2014 tri 300 and the braktec front calliper has started to seep oil between the two halfs ,I take it the rubber seal has probably split. Problem is when I've looked online for the repair kit but they only show for the gas gas racing models and never ossa is it still the same thing? And there tends to be two types one for around £20 and one newer version for about £40 anyone know which would be the one I need?

I have a 72 OSSA MAR. When I look in the literature I have for 72 OSSAs (hard and electronic), they don't list the MAR. Which model is the closest to the MAR: Pioneer Plonker/Explorer Super Pioneer/Phantom Thanks, Jim

I've noticed over the last few weeks my bike seems to have a strange whine when ridden, but only in second gear in all the other gears its fine. Its now got to the point where other people can hear it as I'm riding, the bike its self is riding ok. I'm going to try get a video of it as well I've just been and started the bike to try and get a video of it running in second gear on the workshop stand in the garage and it isnt making the whine so it must be doing it under load

Can anyone fill in a few details on the Whitlock Ossa. (or were they sold as a Gollner Ossa?) Was it only a frame kit of were complete bikes sold? What was the colour scheme on the fuel tank? Standard Ossa or something different. The ones I have seen are a dark blue. Did they have any other mods apart from the frame. Cheers.

anyone brave enough?

hi guys just wondering about your thoughts on how much you reckon its going to cost and who is goingt be the lucky dealership!!

Anyone else a bit dissapointed in the stock narrow and short bashplate? I think OSSA made it too small to save weight. My bike has seen a lot of riding abuse and I found mine has very much worn out a great deal of footpeg lower parts and frame, some serious dents on the suspension linkage too: Plus also I put on a flywheel weight that made my gear lever stick further out w/o protection, hence decided to get a wider and longer bash plate. Thankfully Mark (jkmr1) in this forum has made a laser-cut wider bashplate speciefically for OSSA for a very decent price and sent me one from OZ. Here's vs stock: And now covers up the exposed areas very good, ha…

As The topic says, I want too fit a long life chain to the Ossa, as I am in sand, mud and dust a lot. I am told the chain is wider by a little but uncertain as to how much and whether it will round the drive sprocket. I know I have to increase the size of the chain tensioner cage. Any clues?

Anybody know which wire is grounded to earth via a kill switch on an MAR ?

Got to get the MAR running for Sunday as i havent got a bike to ride, James is still a bit ill after my off at Bracken , so which terminal do i connect a kill switch to on the MAR coil? Dont want to damage anything. Thanks hopefully

My latest MAR, this ones not in bits , hasn't got a kill switch fitted so assuming i wire it to short out the coil which terminal do i connect it to ?

I have a 1974 MAR 250 with standard Motoplat stator (red. No battery) How do I wire the lights? I have Red, Green, White, Blue, and black wires. Sid

I am looking for a wiring diagram for a 2012 ossa explorer. I am all so looking for a picture of the back side of the key switch showing what color wire is installed on which terminal on the switch. At this time my bike will start in both key positions.

Hello to who ever reads this. As title above i have just fitted one of these clutches to my bike and though has any one used the 1 2 3 adjustment on these. I have just used number one and fitted the cover and before i fill up with new oil wondered about these adjustments. Having to drain the new oil and take off the cover and then have a chance of damaging the gasket for no gain is a no no ergo why i thought i would ask on here. Thank you.

Hi All, I've always liked how the ossa TR280 rides after a brief ride on one last year , and have had my eye out for a good second hand one to purchase. But after whats happened and reading the posts on "Kokusan Denki No More" What are peoples genuine opinions on taking the plunge and buying one ? ie. For's.....You could probably get a good one now for reasonable money ? Against.....Getting it repaired (spares) problems ? Thanks For your opinions.......Craig.