O2 Manipulator - $80.00

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O2 Manipulator - $80.00

Here's a product I've been waiting for ever since Ducati began using closed-loop fuel injection. The problem with Ducatis with closed loop injection is the O2 sensor and the stringent Euro 3 emission standards it was designed for. Simply put, Ducatis with O2 sensors are designed to run with a very lean fuel/air mixture.

Before this product, a Ducati owner had two choices - 1 - trying to simply disconnect the O2 Sensor, deal with the engine check light and hope that the ECU doesn't go into limp-home mode or 2 - purchase the $850 Ducati Performance ECU, which converts the bike back to an open loop injection system with adjustable idle mixture.

How is the Fatduc setup better? Well, first, it's about $750 cheaper than the DP ECU. Basically, it defeats the lean flaw in the fuel mapping of the stock ECU by fooling the computer. The O2 manipulator attaches inline between the O2 sensor and the computer. A rheostat on the O2 manipulator allows adjustment of 13.0/1 - 14.2/1 fuel-air mixtures, allowing an owner to tune out low end stumbles, surging, glowing header pipes, and other problems wrought by a lean mixture. THe products ire really designed for trackday enthusiasts. Simply attached the Fatduc prior to your trackday, and disconnect it to return to street EPA-legal form. 1 Year warranty. Instruction sheet included.

Current Compatibility:

• Monster 695 (2007 and up)
• Monster S2R1000 (2006 and up)
• Monster S4R (2007 and up)
• GT1000 (2007 and up)
• Sport Classic 1000 and 1000S (2006 and up)
• Paul Smart 1000LE (2006)
• Multistrada 1100 and 1100s (2007 and up)
• Sport Touring ST3 and St3S (2006 - 2007)
• Hypermotard 1100 and 1100S (2008 and up)
• Superbike 1098/1098s (2007 and up)

NOTE: The above list will be modified as new models are added. No timetable exists from the manufacturer.