Street Demon 625 Calibration Kit

The exact metering rods, jets, and step–up springs to fine-tune your application

PART# 1921

$91.06   Suggested Retail
$73.76   Holleydays Price
Free Shipping on orders over $100*
In Stock  


625 Street Demon® calibration kits feature an assortment of metering rods, jets and step-up springs to fine tune to your application.


  • Primary main jet assorment of .074, .076, .080 and .082
  • Secondary main jet assortment of .078 and .082
  • Metring rod assortment of .056/.048, .058/.050, .058/.052, .060/.050, .062/.054 and .064/.056
  • Step-Up spring assortment of orange, blue, yellow and silver springs
  • Hard yellow storage case


Product TypeStreet Demon Calibration Kit
Part Number1921
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    Some parts are not legal for use in California or other states with similar regulations.

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