Description
The TwinPower Part Number 422629 fuel injector is a high-quality replacement designed specifically for Harley-Davidson VRSCA V-Rod, VRSCB V-Rod, VRSCAW V-Rod, and other compatible models from 2002 to 2007. Crafted with precision and tested for racing applications, this injector ensures optimum performance and reliable fuel delivery for your motorcycle. Its stainless steel body offers durability and corrosion resistance, making it suitable for demanding riding conditions. The fuel-resistant plastic connector simplifies installation and enhances longevity, while the multihole spray shaping promotes efficient fuel atomization for smoother throttle response and improved engine performance.
This injector can be used with methanol and features a small, lightweight design that reduces overall vehicle weight without sacrificing power. Its fast pulse response ensures quick adjustments for optimal fuel delivery during aggressive riding or racing scenarios. The on/off driven operation allows precise control over fuel flow, contributing to better throttle response and fuel efficiency. This component is not carb-approved but is engineered to meet the rigorous standards of powersports applications, providing a dependable upgrade for enthusiasts who demand high performance from their Harley-Davidson V-Rod models. Please note that this product requires carb acknowledgment and is not suitable for carbureted systems.
Designed for easy installation and long-term reliability, the TwinPower fuel injector is essential for riders seeking to enhance their motorcycle’s fuel system. Whether upgrading for performance or replacing a worn-out part, this injector delivers consistent, high-precision fuel atomization that supports optimal combustion and engine efficiency. Its robust construction and advanced spray shaping technology ensure maximum durability and performance across various riding conditions, making it an excellent choice for power sport enthusiasts and professional racers alike.
Features:
- Tested and selected for racing applications
- Fuel-resistant plastic connector
- Small dimension and weight for minimal impact on vehicle weight
- Compatible with methanol fuel
- Optimum fuel atomization for efficient combustion
- Multihole spray shaping for enhanced spray pattern
- Stainless steel body for durability and corrosion resistance
- Fast pulse response for quick fuel delivery adjustments
- High precision to ensure consistent performance
- On/Off driven operation for precise fuel control
Fitment:
Harley Davidson VRSCA V-Rod Base 2002
Harley Davidson VRSCA V-Rod Base 2003
Harley Davidson VRSCA V-Rod Base 2004
Harley Davidson VRSCA V-Rod Base 2005
Harley Davidson VRSCA V-Rod Base 2006
Harley Davidson VRSCAW V-Rod Base 2007
Harley Davidson VRSCAW V-Rod Base 2008
Harley Davidson VRSCAW V-Rod Base 2009
Harley Davidson VRSCAW V-Rod Base 2010
Harley Davidson VRSCB V-Rod Base 2004
Harley Davidson VRSCB V-Rod Base 2005
Harley Davidson VRSCD Night Rod Base 2006
Harley Davidson VRSCD Night Rod Base 2007
Harley Davidson VRSCD Night Rod Base 2008
Harley Davidson VRSCDX Night Rod Special Base 2007
Harley Davidson VRSCDX Night Rod Special Base 2008
Harley Davidson VRSCDX Night Rod Special Base 2009
Harley Davidson VRSCDX Night Rod Special Base 2010
Harley Davidson VRSCDX Night Rod Special Base 2011
Harley Davidson VRSCDX Night Rod Special Base 2012
Harley Davidson VRSCDX Night Rod Special Base 2013
Harley Davidson VRSCDX Night Rod Special Base 2014
Harley Davidson VRSCDX Night Rod Special Base 2015
Harley Davidson VRSCDX Night Rod Special Base 2016
Harley Davidson VRSCDX Night Rod Special Base 2017
Harley Davidson VRSCF V-Rod Muscle Base 2009
Harley Davidson VRSCF V-Rod Muscle Base 2010
Harley Davidson VRSCF V-Rod Muscle Base 2011
Harley Davidson VRSCF V-Rod Muscle Base 2012
Harley Davidson VRSCF V-Rod Muscle Base 2013
Harley Davidson VRSCF V-Rod Muscle Base 2014
Harley Davidson VRSCF V-Rod Muscle Base 2015
Harley Davidson VRSCF V-Rod Muscle Base 2016
Harley Davidson VRSCF V-Rod Muscle Base 2017
Harley Davidson VRSCR Street Rod Base 2006
Harley Davidson VRSCR Street Rod Base 2007












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