The JD-125MOD modification is for use on 12.5L John Deere engines with electronic fuel injection systems.
The JD-125MOD is a modification program for the 12.5L engine used in John Deere tractors and forage harvesters (among other applications). This modification program is the result of years of testing and provides reliable results, increasing the horsepower by 15% and reducing fuel consumption by up to 15%, on a per acre basis.
We were not satisfied with the results from a "plug-in" solution to gaining more power from these engines, but were determined to increase their performance. This required a new approach for us, which in this case requires us to modify the engine's ECU at our facilities. This is the only way we feel provides the performance with the level of durability and reliability that not only we expect from our products, but our customers deserve and have come to expect.
Minimum of 15% more horsepower.
Up to a 15% reduction in per acre fuel consumption.
Original ECU retains control over the engine.
Thoroughly dyno proven results during development.
This modification requires the following timeline of events:
The customer contacts us and places and order for this modification. A 50% deposit is required.
The customer removes the ECU from their machine and ships it to ATO, Inc. Note: your machine will not operate without its ECU.
ATO removes the circuit board from the ECU housing, modifies it, reassembles it and reprograms it. Due in part to the adhesives and encapsulating compounds used in the construction of the ECU, this is a very time consuming process and can't be rushed.
ATO returns the ECU to the customer.
The customer re-installs the ECU and enjoys a 15% increase in horsepower.
We often have the ECU back to the customer within 2 weeks of receiving it, but plan for a 3 week turn around to allow for shipping, etc.
For answers to our most commonly asked questions about PowerBoxes, please follow the FAQs link below
All of ATO's PowerBoxes are available directly from ATO or through participating equipment dealers & diesel repair shops and from local independent dealers (click here to learn more about being a dealer).
JD-125MOD pricing includes UPS Next-Day return shipping. Quantity
(ECU mods per order)
Discount
(total from list)
Price
(US or CDN$)
1
0%
$3499.00
2+
7.5% $3236.58 US / CDN orders will be billed in the customer's local currency. All others will be billed in CDN$.
This modification program requires communication with ATO before placing an order. Please follow the "ordering info" link below to send us an email, or follow the "contact us" link for other contact options.
UPS Next-Day return shipping is included where available. Expect 3 weeks for return of your ECU after ATO receives it.
The JD-125MOD requires removal of your ECU and re-installation once returned from ATO.
• 1 year replacement warranty on your ECU.
Please click on the button to ask us a question.
PowerBox brochure (~7.7mb). This brochure is a tri-fold design, so first page has the back of the brochure in the center, the front on the right and the inside flap on the left. The second page is the inside of the brochure.
PowerBox Model Usage and Pricing (~1mb).
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