1987 Honda Fourtrax TRX 250X Service Manual, Page 196Get this manual
HYDRAULIC BRAK ES DISC WARPAGE INSPECTION Measure each disc for warpageSERVICE LIMIT: .30 mm (0.012 in)
FRONT CALIPER
REMOVAL
Remove the front wheel {page 11 -71Drain the brake fluid from the front hydraulic system {page 14-31Remove the oil bott, sealing washers and front brake hose from the caliper Remove the caliper and brake pads (page 14- 5)
(2) PLUGS AND
CAUTION
A void spilling fluid on painted, plastic, or rubber parISPloce rag over these parts whenever the system is serviced