World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!

Menu

We're not fooling around!
We're not fooling around!

Boyesen Power X-Wing for OEM CV Carb

Select your motorcycle to guarantee fitment! Select A Motorcycle

Product may vary from photo(s).

Everyday Low Price: $129.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $116.99

J&P Part: 401-977

Rating: Read Reviews

This item qualifies for free ground shipping

Description

Boyesen Power X-Wing for OEM CV Carb

Fitment Note: Fits models with OEM CV carburetor

• Requires no modifications to install and will provide acceleration gains from idle to wide-open throttle

• Dyno test show 2-5 horsepower gains and 4-6 ft-lb. maximum torque increases on OEM H-D engines

• Complements popular air filter system upgrades

Made In The USA This product was proudly made in the USA

Important Product Notes

Product Specs

Manufacturer Part Number: PX-HCV-40

Sold in Units: Each

Fitment

Select your motorcycle to guarantee fitment! Select A Motorcycle

Fitment Note: Fits models with OEM CV carburetor

Click (+) to view all compatible models

Harley-Davidson® Models

Dyna Low Rider Convertible FXDS-CONV : 1994–2000
Dyna Low Rider FXDL : 1993–2005
Dyna Super Glide Custom FXDC : 1992, 2005
Dyna Super Glide Daytona FXDB-D : 1992
Dyna Super Glide FXD : 1995–2005
Dyna Super Glide Police FXDP : 2001–2004
Dyna Super Glide Sport FXDX : 1999–2005
Dyna Super Glide Sturgis FXDB-S : 1991
Dyna Super Glide T-Sport FXDXT : 2001–2003
Dyna Wide Glide CVO FXDWG3 : 2002
Dyna Wide Glide FXDWG : 1993–2005
Softail Bad Boy FXSTSB : 1995–1997
Softail Custom FXSTC : 1990–1999
Softail Deluxe FLSTN : 2006
Softail Deuce FXSTD : 2000–2006
Softail Fat Boy FLSTF : 1990–2006
Softail Heritage Classic FLSTC : 1990–2006
Softail Heritage FLST : 1990, 2000–2006
Softail Heritage Springer Classic FLSTSC : 2005–2006
Softail Heritage Springer FLSTS : 1997–2003
Softail Night Train FXSTB : 1998–2006
Softail Nostalgia FLSTN : 1993–1996
Softail Springer FXSTS : 1990–2006
Softail Standard FXST : 1990, 1999–2006
Sportster 1200 Custom XL1200C : 2005–2006
Sportster 1200 Custom XLH1200C : 1996–2003
Sportster 1200 Roadster XL1200R : 2004–2006
Sportster 1200 Sport XLH1200S : 1996–2003
Sportster 1200 Standard XLH1200 : 1988–2003
Sportster 883 Custom XL883C : 2004–2006
Sportster 883 Custom XLH883C : 1999–2003
Sportster 883 Deluxe XLH883 : 1988–1995
Sportster 883 Hugger XLH883 : 1988–2003
Sportster 883 Low XL883L : 2005–2006
Sportster 883 Roadster XL883R : 2006
Sportster 883 Roadster XLH883R : 2003
Sportster 883 Standard XL883 : 2004–2006
Sportster 883 Standard XLH883 : 1988–2003
Super Glide FXR : 1990–1994
Super Glide FXR2 : 1999
Super Glide FXR3 : 1999
Super Glide FXR4 : 2000
Super Glide Low Rider Convertible FXRS-CONV : 1990–1993
Super Glide Low Rider Custom FXLR : 1990–1994
Super Glide Low Rider FXRS : 1990–1992
Super Glide Low Rider Sport FXRS-SP : 1990–1993
Super Glide Police FXRP : 1990–1994
Super Glide Sport Glide FXRT : 1990–1992
Touring Electra Glide Classic EFI FLHTCI : 2000
Touring Electra Glide Classic FLHTC : 1990–2006
Touring Electra Glide Police FLHTP : 1990–2005
Touring Electra Glide Sport FLHS : 1990–1993
Touring Electra Glide Standard FLHT : 1995–2006
Touring Electra Glide Ultra Classic FLHTCU : 1990–1998
Touring Road Glide FLTR : 1998–2006
Touring Road King Custom FLHRS : 2004–2006
Touring Road King FLHR : 1994–2006
Touring Street Glide FLHX : 2006
Touring Tour Glide Classic FLTC : 1990–1992
Touring Tour Glide Ultra Classic FLTCU : 1990–1995

Customer Reviews

Overall Rating:
4/5 based on 5 ratings

by

Easy install but needed a couple of rubber coated washers for spacing to fully seal the breather vent bolts kit does come with bare washers for spacing

by

I had doubts about this part.......but it really does work.Especially noticeable from idle to midrage....at top end with ported heads you can feel more horsepower is available.

by

Definite change in throttle response, and it unnoticeable for the for a few extra HP!! a little pricey but I bought it!!

Load More Reviews

Select Your Motorcycle

×
Live Help

Get Help From Our Industry Experts

Call Us 24/7 1-800-318-4823

Help / FAQs