rplant

Does anyone know what the standard rear sprocket is for the M91? My bike was fitted with a jury rigged smaller sprocket that is not even a bultaco sprocket... I need to buy a new one and want to get the same number of teeth that came with the bike from the factory... thanks...

Tim, thanks and thanks to everyone else as well... After I hooked the black to black and grounded the green (had to scrape off paint as suggested), replaced the condenser and points, set the points, bike fired up on first kick... not kidding, it's been sitting for 10 years according to the guy I bought it from... I pretty much rebuilt the whole bike except for splitting the crankcase, and I was very happy to get it started so quickly... So again... Thanks to everyone for their comments and for the pic... While I was not born there, I grew up in Guatemala so I could very much read the wiring in Spanish...

I'm trying to get the ignition to work on a M91 SherpaT and I don't get any spark, so I want to make sure I have the wiring right. Does anyone know or have the correct wiring diagram for the Sherpa T with the Femsa points ignitions?

Does anyone know where I could get front and rear silver colored plastic finders for a Model 91?

Thanks! I'll check out US paints for these...

Does anyone know the formula or the best match for frame paint? I have a compressor and sprayer so would rather purchase pint or quart rather than shelling out $20 per spray can.... thanks