2004-2006 Kawasaki Prairie 700 4x4, KVF 700 4x4 service manual, Page 140Get this manual
ENGINE TOP END 5-33 Valves
Valve Seat Inspection Remove the valve (see Valve Removal) Check the valve seating surface [AJ between the valve [8] and valve seat (C]OCoat the valve seat with machinist's dyeOPush the valve into the guideORotate the valve against the seat ith lapping toolOPull the valve out, and check the seating pattern on the valve head It must be the correct idth and even all the way around Measure the outside diameter [D] of the seating pattern on the valve seatIf the outside diameter of the valve seating pattern is too large or too small, repa ir the seat (see Valve Seat Repair)Valve Seating Surface Outs ide Diameter Exhaust: 25.225.4 (0.9921.000 in