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Ignitions and Electrical› Computers, Chips, Modules and Programmers

Dynojet

Dynojet O2 Optimizer Type 3

$136.65 $122.99 Save $13.66

SKU: 76125068

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Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Dynojet Power Commander O2 optimizer is a specialized module designed to work with Dynojet Power Commander V and Power Commander III USB fuel control units. This device processes the signal from the lambda sensor in real-time, preventing the original control unit from making continuous corrections. By installing this O2 optimizer, riders can achieve an optimal air/fuel ratio using the stock lambda sensor.

This optimizer is compatible with several KTM motorcycle models, including the Duke 125 ABS (2013-2016), Duke 200 ABS (2013-2017), Duke 390 ABS (2013-2020), and RC 390 ABS (2014-2020). It is a new product, typically available within 10-12 days if not in stock.
Show original supplier description
The Dynojet Power Commander O2 optimizer is a specialized module designed to work with Dynojet Power Commander V and Power Commander III USB fuel control units. This device processes the signal from the lambda sensor in real-time, preventing the original control unit from making continuous corrections. By installing this O2 optimizer, riders can achieve an optimal air/fuel ratio using the stock lambda sensor. This optimizer is compatible with several KTM motorcycle models, including the Duke 125 ABS (2013-2016), Duke 200 ABS (2013-2017), Duke 390 ABS (2013-2020), and RC 390 ABS (2014-2020). It is a new product, typically available within 10-12 days if not in stock.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDynojet
Part Number76125068
CategoryIgnitions and Electrical
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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