2008-2010 Kawasaki KFX450R Factory Service Manual, Page 170Get this manual

ENGINE TOP END 5-9 Special Tools and Sealant
Compression Gauge, 20 kgfcm: 57001-221 Valve Seat Cutter, 45 57001-1116 35:

Valve Spring Compressor Assembly: 57001-241

Valve Seat Cutter, 32 57001-1121

Valve Guide Arbor, 57001-1021

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