1985-1987 Honda TRX 250 Fourtrax 250 Service Manual, Page 163Get this manual
BRA KES WHEEL CYLINDER INSPECTION Inspect the wheel cylinder bore and the pistons for scollng or groovingInspect the wheet cylinder cups for wear or damage
CAUTION
Clean aff parTs thoroughly wilh BRAKE FL UID only810'111 oul passagel' with
compre.ued air
Lubricale of( parIS with broke fluid during reassembly
Measure the wheel cylinder 1.0SERVICE LIMIT: 17.5 mm 10.6895 in) Measure the wheel cylinder piston 0.0SERVICE LIMIT17 .405 mm 10.6852 inl