1987 Honda Fourtrax TRX 250X Service Manual, Page 66Get this manual

CYLINDER HEADVALVES Remove the camshaft bearings using he bearing remover (commercially available)
BEARINGS

(2) BEARING REMOVER (COMMERCIALLY AVAILABLE)

Drive he new camshaft bearings onto the camshaft
TOOL: Driver

077460020 100
077460020 300

Attachment, mm

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives