Manual Idle Adjustment Motor
PRODUCT DETAILS
Harley EFI to Carb-Style Potato Sound Mod
Fitment: Harley-Davidson X48, 883, V72, 1200, VRod and other EFI models
🛠️ Convert Your EFI Idle to a Manual Mechanical System – Unlock That Potato Sound
This manual idle speed adjuster is designed for Harley-Davidson riders looking to emulate the low, lopey idle of a carbureted engine. With a simple twist of the adjustment knob, you can fine-tune your idle and enhance the deep "potato-potato" exhaust tone without modifying the ECU or using digital controllers.
⚙️ Product Features
- Type: Mechanical (manual) idle adjustment module
- Mounting: OEM-fit bolt-on – no cutting or rewiring
- Material: Machined round head, durable metal body
- Compatible With: EFI models only (not for carburetor engines)
✅ Key Benefits
- Emulates carburetor-style idle tone (manual control)
- Lower the idle RPM for deep "potato-potato" exhaust rhythm
- Direct fit to original location – no ECU tuning required
- Bypasses stock electronic idle control
📌 Important Notes
- This part replaces the electronic idle speed motor with a fixed mechanical adjuster.
- Cold starts: Since it does not auto-adjust like the ECU-controlled system, you may need to apply throttle manually when starting cold.
- Warning light: On some models, the check engine light may turn on when idle is set below 1000 RPM. It will turn off once riding begins.
- Adjustment Tip: Before starting, turn the adjuster fully counterclockwise. After the engine starts, slowly turn clockwise to your desired idle speed.
Disclaimer: This product simulates a carbureted idle style and cannot match the extreme low idle capabilities of an actual carburetor. It is ideal for aesthetic and sound tuning, not for high-precision idle management. Please consider your expectations before purchase.
Get closer to the classic Harley sound with this simple bolt-on mod – perfect for custom builds and sound lovers.
REVIEWS
SHIPPING & RETURNS
Order Processing and Shipping Times
We aim to process and ship all orders promptly, with times varying by product type:
- In-Stock Items: Ship within 5–15 business days.
- Made-to-Order Items: Crafted just for you upon ordering. Production requires 5–15 business days, followed by standard shipping time.
- Custom Items: These unique, customized items need additional time. Please allow 10–20 business days for production, followed by standard shipping time.
Shipping Methods and Delivery Times
We offer standard shipping for domestic and international orders. Once shipped, please allow 5–15 business days for delivery.
Please Note:
- Delivery times can vary due to customs clearance, carrier delays, or unforeseen events.
- For a more precise shipping estimate to your location, feel free to reach out to our customer support team.
Shipping Costs
Shipping costs depend on the weight, dimensions, and destination of your order. You’ll see the exact shipping cost at checkout before completing your purchase.
Tracking Your Order
Once your order ships, we’ll send a shipping confirmation email with a tracking number. Use this number to track your shipment’s progress on the carrier’s website.
Lost or Damaged Packages
If your package is lost or damaged during transit, please contact our customer support team immediately. We’ll work with the carrier to resolve the issue and get your order to you as soon as possible.
For any further updates, please refer to our website, as shipping policies may change over time.