Dynojet Research Jet Kit – Stage 1 4165

$104.13

$104.13
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as of 12/06/2021 (Details)


Kit includes jets, needle, spring, shim and instructions Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase This Item Fits the Following Applications: 2000-2001 Yamaha YZF-R1

Technical Details

  • Kit includes jets, needle, spring, shim and instructions
  • Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase

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