2001-2005 Yamaha WaveRunner GP800R Factory Service Manual, Page 164Get this manual

IGNITION SYSTEM
2M easure:Secondary coil resistance ut of specificationReplace
Secondary coil resistance: Spark plug cap Spark plug cap 14.330.5 k# at 20 (68 F)

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