Dynojet Jet Kit - 4129 Yamaha 600 1989-1999 Brand_Kuryakyn Made from durable polyester material

Made from durable polyester material containing uniform micron openings

Digitally set rpm limit (in 100 rpm steps)

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2000-2004 Kawasaki VN 1500 D Vulcan Classic 2000-2004 Kawasaki VN1500E Vulcan 1500 Classic

Dynojet Jet Kit - 4129 Yamaha 600 1989-1999 Brand_Kuryakyn Made from durable polyester materialFeatures Stage 1: stock engine filters, stock modified pipes; about a 5% power increase Stage 2: stock mild modified engine, stock modified pipes, stock modified filters; about an 8% power increase Increases power and drivability Fully adjustable Specs Material Brass Product Name Jet Kit Units Kit Type Stage 1 Riding Style Street Type Stage 3 1989 1999 Yamaha FZR 600 Fitment Disclosure This quick reference fitment information is provided to direct you