Recent content by mack

thanks for your input, I will get a compression gauge tomorrow and check it. fingers crossed its not destroyed cylinder or piston :-/ If compression is OK then I will remove the flywheel

I recently bought the bike with a broken piston and cylinder, I fitted a replacement cylinder and a wossner piston kit. started the bike without any problems, did a 20min break in of the new top end without any problems. last weekend I took it for a ride in the forrest but after 10minutes of...

piston pin bearing strange, on my EC125?05 the piston pin is 15mm thick and the rod is 20mm. It has a w?ssner piston kit. anyone know what the actual standard dimension is on the 125? on the parts list it says: 12 RODAMIENTO 18X22X22 PIE BIELA / ROD BEARING ME120116035 if you look at the...