Honda VTR1000F (1998-2003) — проверка и обработка клапанов и седел клапанов [158/377]

CYLINDER HEAD VALVE VALVE SEAT INSPECTION REFACING INSPECTION Clean all intake and exhaust valves thoroughly to remove carbon deposits Apply a light coating of Prussian Blue to each valve seat Tap the valve against the valve seat several times without rotating the valve to check for proper valve seat contact Remove the valve and inspect the valve seat face The valve seat contact should be within the speci fied width and even all around the circumference STANDARD IN 1 1 1 3 mm 0 04 0 05 in EX 1 3 1 5 mm 0 05 0 06 in SERVICE LIMIT IN 1 7 mm 0 07 in EX 1 9 mm 0 07 in If the valve seat width is not within specification reface the valve scat page 8 14 Inspect the valve seat face for Uneven seat width Replace the valve and ieface the valve seat Damaged face Replace the valve and reface the valve scat Contact area loo high or loo low Reface the valve seat NOTE The valve cannot be ground If the valve face is burned or badly worn or if it contacts the seat unevenly replace the valve TOO LOW TOO HIGH