Hi there,

i had stripped and rebuilted(new 3 bearings) the crank before summer but i couldnt find new big end bearings so i left the old ones as they seemed ok after checking with feeler gauge etc...

One day the bike seized after high rpm driving and crank out again. i havent stripped it yet but it seems that the left big end bearing broke and damaged the rods surface and maybe the pin so it stoped moving and broke the pistons skirt but thank god no cylinder damage!

i cant afford a new crank so my thought is to fix it again but this time is serious.

is there any rod-bearing-pin rebuilt kit on the market like the motocross bikes or maybe individual parts?
thanks