Bultaco

Hi,i'm rebuilding a 1975 151 and would like to know if it had any swinging arm seals fitted when new,when i stripped it down there was none. Cheers Ian.

Seen this on e-bay tonight.Anyone recognise the frame? Very neat looking alloy plate sub-frame. http://cgi.ebay.co.uk/ws/eBayISAPI.dll?Vie...bayphotohosting

Hi guys back again after a long while . Would anyone have a 199 rear mudguard In ised condition as a new item just would not suit the bike Cheers in advance

Anyone any experience with modern fork internals for classic bikes. Thinking to get the HFS fork internals as I’ve put the OZO/Betor shocks on the rear and want to improve the front end. Are they worth while/money or put new springs in originals. At present they bottom out easily. Running 15w fork oil as recommended to me.

I was sent this - thought you might like to see - Bultaco enthusiasts cannot miss this ! The 11th and 12th of July 2015 marks the 50 year anniversary celebrations of the creation of one of the most legendary models in Trial . The Bultaco Sherpa T. A bike that defined the new beginning in Trial and stayed production, in its many versions, for nearly 20 years. It is for this reason that from the Motorcycle Museum in Barcelona (Estanis Soler - Bultaco competition manager)wants to pay special tribute. It will be the 11th and 12th of July, coinciding with the 24hours motorcyclists at the Circuit de Barcelona - Catalonia. A weekend dedicated to all Bultaquistas which sta…

Looking for an airbox for a M116....1974 Alpina 350....I'm in the USA

Hey all, I am rebuilding a M49 series one. I bought it in pieces and everything is just about back together but i seem to be missing the washer that sits on the gear shaft seperating it from the side case. I looked in the parts book to confirm there should be one there but dont have sizes. Would anyone have one to measure me the outside diameter, inside hole diameter and thickness? It is the earliest M49 with the oval side cases. Any help appreciated,,, Thanks, Mark G

What is the procedure for adjustment of the clutch on the Matador? Is it like any other where you loosen the locking nut and turn the screw in until resistance and then back off 1/4 turn?

I’m in the process of rebuilding the Spanish Amal 930 concentric on my 1971 Lobito 175 Mk4. The needle jet is stamped 106A, and that’s what is listed in the owner’s manual as the correct jet. Amal concentrics had long and short needle jets and some jets were for 4 stroke applications, with others being for two strokes. I have seen lots of Amal needle jets for sale that are designated 106, but not 106A. Does anyone know what the difference is? Thanks for any help!

Hey riders, my current project is a very neglected Lobito 175 Mk4 (model 76). After disassembling and inspecting the gearbox, nothing is broken, but the countershaft has a worn area where the sleeve gear bronze bushings contact. I’ll obviously need a new shaft and sleeve gear bushings, but I’ve noticed that some later 5 speeds had two sets of caged needle bearings instead of the bronze bushings for the sleeve gear. Anyone know if it’s possible to retrofit the needle bearing shaft to an earlier gearbox?

Looking for recommendations on what to fit on my exhaust . I have the central silencer which I am re packing but I am missing the "petaca" triangle shaped silencer off the end of my Lobito mk4 exhaust . Has anyone got any advise on a modern alternative that would look good and do the same job . Can't find many for sale and the ones that are are very expensive . Just need an extra silencer as to pass my ITV (spanish MOT) or would just the middle be enough ???

Hi I am rebuilding the betor shocks on my bultaco 340 and I need a pair of bump stops 11mm shaft, anyone know where I can get some ? good s/h would be ok.

My dad is looking for a Bultaco Sherpa Trials 125 cc, engine number VM18501877-A 1977 barrel and piston and the piston is 55 mil can you advise how I help him find please

will a m92 350 fit in a m80 250 frame?

hi all i have a bing carb 84 dose anybody know where i can buy a pilot jet size 40 been told bing dont make them anymore must be some where i can buy 1

Here she goes

Has anyone out there got a set of 35mm Betor forks and yolks that they want to sell? If so give me a call on 07967 332668 or email jonnyburrell@msn.com

https://www.flickr.com/photos/76022002@N08/13865514173/in/photostream/ Picture in TMX news ! 198b bought from Mr Hewson, managed to win the red rose twinshock class and beat Mr Vesterinen - (OK he was testing his new cub and he is over 60 ....but Im happy!). :-)

I am currently getting my 158 ready for registration and need a copy of the wiring diagram for this model. I have others that are similar but not the same. I assume the 159 wwould be the same. If anyone has one that they can email me I would really appreciate it. Regards Drew

hi whats the best plug and gap for 350t currently got bp6es came with bike but not sure if its right its a 151 model 1975 350 cheers