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Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

  • Part #: 208910
  • Manufacturer Part #: 18-621
This item is no longer available

Overview of Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

  • This new load-based fuel-injection module does not require splicing or modifications to your motorcycle during installation
  • Superior in design over fuel-injection modules that work off throttle position
  • Pre-loaded with base maps for different models which can then be fine tuned to your riding style and bike
  • Laptops and dyno machines not required
  • Uses the latest load-based technology in fuel-injection performance
  • Detects the exact amount of load on the engine at any RPM and any road speed; delivers the perfect amount of fuel to the engine for optimum performance

    NOTE: Not legal for operation on public highways in California

Specs for Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

Weight 0.60 lbs

Specs for Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

Weight 0.60 lbs

Fitment for Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

See if this part fits your ride

Part 208910 fits the following machines

Harley-Davidson
  • 2008 Harley-Davidson Night Rod (EFI) - VRSCD
  • 2009 Harley-Davidson Night Rod Special - VRSCDX
  • 2008 Harley-Davidson Night Rod Special (EFI) - VRSCDX
  • 2009 Harley-Davidson V-Rod - VRSCAW
  • 2008 Harley-Davidson V-Rod (EFI) - VRSCAW
  • 2009 Harley-Davidson V-Rod Muscle - VRSCF
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Instructions and Manuals for Arlen Ness Big Shot Adjustable Fuel Injection Tuner - 18-621

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