Over 185,000 Parts and accessories in stock

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Tech Support Backed by Years of Riding Experience

Over 185,000 Parts and accessories in stock

Free Same-Day Shipping on orders over $89 Tech Support Backed by Years of Riding Experience

NGK Electrical & Lighting for your 2004 Yamaha WR450F

2004 Yamaha

WR450F

Drive Type: Chain
Front Tire Size: 80/100-21
Rear Tire Size: 110/100-18
Spark Plug: CR8E
Chain Size: 520
Chain Links: 114
Front Sprocket/Pulley Teeth: 14
Rear Sprocket/Pulley Teeth: 50
Oil Filter: 3002390
Battery: YTZ7S

For reference only, please consult your owner’s manual to confirm your sizes

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NGK Iridium IX Spark Plug
Sale $9.79
$10.88 - 10% Off

Part #: CR8EIX Mfg Part #: 4218

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NGK Spark Plug
Sale $7.54
$8.38 - 10% Off

Part #: CR8E Mfg Part #: 1275

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