Honda BF50 (5HP), BF5A Outboard Motors Shop Manual 2014, Page 51Get this manual
SF50SF5A OUTER ROTOR-TO-BODY CLEARANCE
STANDARD SERVICE LIMIT
0.15-0.21 mm (0.006-0.008 in)
0.26 mm (0.010 in)
OUTER ROTOR HEIGHT
STANDARD SERVICE LIMIT
11.98 mm (0.472 in)
11 .95 mm (0.470 in)
ROTOR-TO-BODY SIDE CLEARANCE
STANDARD SERVICE LIMIT