Manual Idle Wheel for Harley EFI – Its “Potato” Style Carburetor

EFI Mod → Harley Carburetor Sound (“Potato Sound”)

Compatibility: Harley-Davidson X48, 883, V72, 1200, V-Rod and other EFI models.

🛠️ Transform EFI Idle into Mechanical System — Unleash the Real “Potato Sound”

This manual idle adjustment dial allows you to imitate the rough idle typical of a carbureted Harley engine. A simple quarter turn allows you to adjust the revs, deepening the exhaust sound - without ECU reflash, without electronic box.

⚙️ Product Features

• Type: Mechanical idle speed adjustment module
• Assembly: OEM bolt-on — no cutting or modification of harness
• Material: Round machined head, metal body
• Usage: For EFI engines only (carburettor not compatible)

✅ Advantages

• Carburettor-style idling sound on an EFI motorcycle
• Slow down lower to accentuate the “potato-potato”
• No ECU reprogramming required
• Bypasses stock idle stepper motor

📌 Important Notes

• Replaces the electronic idle motor with a fixed manual setting.
• Cold start: a little gas may be necessary until it reaches temperature.
• Engine light: can turn on under 1,000 rpm; disappears while driving.
• Tip: start screwed all the way to the left (CCW), then adjust by turning to the right (CW).

Availability

Available within 7 to 12 days.

Disclaimer: This module simulates a carburetor-type idle; it does not allow you to reach ultra-low revs like a real carburetor. Ideal for sound, not for slow motion precision.

Experience classic Harley style — install, adjust, and enjoy the rumble!