Well my first post on here new to this forum. Like many others im sure im looking for a 05 06 zx6rr head. Bought a 05 rr blown up not knowing how difficult it is to find parts. I know zx6r heads fit I've done that already had a valve guide break and have it back apart. If there's any that need rebuild id do that too. My original dropped valves at what looks like redline and destroyed it.
1st Different valve angle 2nd read the exhaust valves are 1mm bigger 3rd oem port and polish hand done at kawasaki. I tried to replicate but not as nice as the oem.
They have both zx6r aka 636 and zx6rr which was a 600 that was for wsb. 3 hp less but the rr had close ratio trans, steering damper, adjustable swing arm linkage, better brakes i think and shock and forks too if i remember.
