The new bearings I supply are based on modern  technology, they are 2mm narrower, less friction. Modern bikes which make 4 times the HP and torque use these. I am making the rods suite OEM and these bearings. The other bonus is I can supply these new bearings in .25,.5,.75 and 1mm under size. All my rods and bearings come with squirter holes which point to the power side which is the carburetor side of the engine. Which is for cooling and lubrication for the piston. The rods are double tabbed for the OEM and new style. If Your Crank is 36 - 35.75 You will have .001 - .0015 clearance. No worries about colour codes.

If you do not need bearings message me and I will reduce the price $100