Cycle Pro Idle Mix Needle Repack Kit - Keihin CV Carb

Cycle Pro idle mix needle repack kit for Keihin CV carburetors on V-twin motorcycles. This is a genuine reproduction of the original OEM needle assembly, hard to source from other suppliers and essential for carburetor tuning and idle quality.

Features

• Genuine Cycle Pro reproduction
• OEM-spec idle mix needle assembly
• For Keihin CV carburetors
• Direct replacement for stock part

Specifications

• Brand: Cycle Pro
• Manufacturer Part #: 20781
• Weight: 0.0653 lbs

Fitment

Fits V-twin motorcycles equipped with Keihin CV carburetors.

Frequently Asked Questions

What is an idle mix needle and why would I need to replace it?

The idle mix needle controls fuel mixture at idle. Wear or damage requires replacement to restore proper idle quality and smooth throttle response.

Will this fit my Harley or Indian carb?

This part is for Keihin CV carburetors specifically. Check your carb brand before ordering — most Harleys and Indians use Keihin or Mikuni CV designs.

Is this a hard-to-find part?

Yes — Cycle Pro specializes in reproduction parts for older carbs. This needle is difficult to source elsewhere, especially as an OEM reproduction.

Do I need any special tools to install this?

Carburetor work requires basic hand tools and carburetor removal. If you're unfamiliar with carb service, have a shop handle installation.