Loading... Please wait...

Support Forum for CVP products

CV Performance
recommends AMSOIL

CV Performance recommends AMSOIL


Our Newsletter

Harley Main Jet

Share this page with:
Retail Price:
Sale Price:
Usually ships within 1-3 business days.

Add this item to view in shopping cart.


Precision American made main jets for Harley CV and CVK carburetors. Sizes #170, 175, 180, 185, 190, 195, and 200.

CVP jet quality exceeds OEM and imported carburetor jets.

Note: Main jets supplied by CVP are sized to original OE specifications from H-D and Keihin. If using with a DynoJet kit or various aftermarket jet holders (emulsion tube) the threads will not match. Always use an OE holder/tube or the CVP emulsion tube with CVP brand jets. 

SIZE Original Harley P/N Keihin P/N
#170 27125-88 N424-27-170
#175 27090-89 N424-27-175
#180 27243-95 N424-27-180
#185 27185-90 N424-27-185
#190   N424-27-190
#195   N424-27-195
#200 27105-88 N424-27-200

Find Similar Products by Category

Write your own product review

Product Reviews

Showing reviews 1-4 of 14 | Next

  1. Exactly what I needed

    Posted by on

    Form - fit and function. I Matched this up with a larer pilot during a rebuild of the lower carb. I used a 48-190 combination of pilot and main. Fit is perfect - solution is perfect - power without decel pop and normal adjustment restored to the carb too. Good stuff folks - good job !

  2. main jet

    Posted by on

    Shipping was quick product was exactly what I ordered and increased the performance of my bike very happy with products and service.

  3. Great!!

    Posted by on

    Finally I got the cv main jet and have turned my carb fully back to cv-oem after a bout with Dynojet.
    Fits just right, runs smooth and it's priced right.

  4. bike runs strong

    Posted by on

    Main jet I ordered didn't fit in my emulsion tube. Figured out this was the correct jet but my emulsion tube was a DynoJet that only uses DynoJet main jets, so replaced with a new correct emulsion tube. Bike pulls real hard now!

Showing reviews 1-4 of 14 | Next

  Safe Shopping 100% Safe & Secure Shopping
  Free Shipping in the US FREE Shipping on
Qualified Orders

Connect with us
Follow Us on Facebook Follow Us on Instgram Support Forum Follow Us on Twitter Follow Us on YouTube