MANUAL IDLE ADJUSTMENT FOR HARLEY-DAVIDSON Fuel-INJECTION
THE POTATO 2.0® — The original manual air idle adjustment system for V-Twin engines (1995–2023)
LE POTATO 2.0©️®️ is an idle speed regulator designed for Harley-Davidson V-Twin engines equipped with fuel injection. It allows riders to regain manual control of the engine's idle speed for a more authentic sound and improved low-end responsiveness. Thanks to its precision engineering and the high-quality materials used in its construction, LE POTATO 2.0©️®️ offers a reliable and durable solution for riders who want to enhance the character of their V-Twin engine.
The system allows for precise manual adjustment of the engine idle speed to achieve that classic sound and a more authentic engine response over a range of approximately ±800 rpm using a finely notched dial, equipped with a safety groove system and a steel locking ball, for precise and stable adjustment.
Compatible only with motorcycles equipped with a mechanical cable throttle system. This device restores manual idle control, which is no longer available on many modern fuel-injected systems. Not compatible with electronic (throttle-by-wire) throttle systems.
Enhanced driving comfort and engine protection. Reduces low-speed jerking and improves first-gear handling, thus helping to protect the torque converter. The system is fully reversible and can help reduce fuel consumption.
Made in France from premium materials. Entirely designed and manufactured in France from 2017A aircraft-grade aluminum and 304L stainless steel. The POTATO 2.0 is a registered trademark product with a lifetime warranty.
ANODIZATION IDENTIFICATION: The anodizing color applied to the product corresponds to a specific machining reference, determined according to the model, engine displacement, and year of manufacture of your Harley-Davidson. This identification guarantees a perfect mechanical and functional match with the engine configuration in question.
🟢 Sportster® 883/1200
(2006-2021 • 48® 2023)
🟢 1340 Magneti Marelli (1995-2001)
🟢 Dyna® 1450 / 1584 / 1690 (1992-2017)
🟢 Softail® 1450 / 1584 / 1690 (2001-2017)
🟢 Touring® 1450 / 1584 (2000-2007)
🔴 750 cc & 975 cc
🔴 Milwaukee-Eight®
(107 / 110 / 114 / 117 / 120 CI)
🔴 CVO™ 1800 and derivatives
⚠️ WARNING! The anodizing color applied to the product corresponds to a specific machining reference, determined based on the model, engine displacement, and year of manufacture of your Harley-Davidson. This identification guarantees a perfect mechanical and functional match with the engine configuration in question.
Sportster 883 Cc and 1200 Cc from 2006 to 2021 (Until 2023 for Forty Eight). 1340 Cc Magneti Marelli since 1995 to 2001. Dyna 1450 Cc from 1992 to 2005 / Super Glide, Wide Glide, Low Rider, Street Bob. Softail 1450 Cc from 2001 to 2005 / Deuce, Deluxe, Springer, Fat Boy, Heritage, Night Train. Touring 1450 Cc from 2000 to 2005 / Electra; Street Glide; Road Glide; Road-King.
Dyna 1450 Cc; 1584 Cc; 1690 Cc from 2006 to 2017 / Super Glide, Wide Glide, Low Rider, Street Bob, Fat Bob, Switchback. Softail 1450 Cc; 1584 Cc and 1690 Cc from 2006 to 2017 / Deuce, Deluxe, Springer, Fat Boy, Heritage, Night Train, Rocker, Slim, Cross bones, Black Line, Breakout. Touring 1450 Cc and 1584 Cc since 2006 and 2007 / Electra; Street Glide; Road Glide; Road-King.
