i need the valve clearance for a 1986 yamaha moto 4 that is bored .50 over (70.55mm) any help on this would be awesome

 

Valve clearance when cold should be set at 0.05~0.09mm (0.002~0.004 in) for the intake and 0.11~0.15mm (0.004~0.006 in) for the exhaust.

Hope this helps. This is for a factory spec cylinder though don't know what this would do with a bored out cylinder?