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I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

If an ECU tune was purchased, please send your unmodified and undamaged OEM ECU to TST Industries, located at 623 Pleasant St, Lake Helen, FL 32744.

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U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $150.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. Does not apply to large items such as exhausts, stands, and bodywork shipping. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.

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An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.

MOST QUESTIONS ABOUT THIS PRODUCT CAN BE ANSWERED ON THIS PAGE.

The most common product related questions are answered in the tabs section on this page. Be sure to carefully read through the "Product Details", "In the Box", and "FAQs" tabs. In addition, a lot of our products have comprehensive videos demonstrating installations and product features. You can find those videos in the "Videos" tab.

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NO ADDITIONAL COST: You pay at the time of checkout and never have to worry again.

COVERAGE: Our Limited Extended Warranty starts on the date of purchase. It covers all manufacturer defects for our TST Exclusive products. (Products manufactured by us with the exception of our WORX products)

EXPERT HELP: As always our team is here to help. If you’re unsure about this warranty or if your product is eligible, feel free to reach out to us and we can help answer any questions you may have!

PRODUCT ELIGIBILITY: TST will offer our Limited Extended Warranty on all products manufactured by TST Industries.

EASY CLAIMS PROCESS: Simply click the “Contact Us” page and fill out the “Returns Form” to begin the warranty process. Once our team receives your email and initiates the RMA, you can send your product back to us and we will repair/replace the product at no cost as long as a manufacturer defect is found. What qualifies as a manufacturer defect? Check out our Terms and Conditions for some examples!

aRacer RC Mini-X Standalone ECU for Kawasaki Ninja 400 2018-2022

aRacer RC Mini-X Standalone ECU for Kawasaki Ninja 400 2018-2022

aRacer RC Mini-X Standalone ECU for Kawasaki Ninja 400 2018-2022

aRacer has introduced the RC Mini-X Standalone ECU to completely replace the stock ECU and provide improved performance, features, and capabilities, such as wireless monitoring and tuning. Using aRacer's free mobile app, you can make adjustments and stream real-time data from your Ninja 400 to your mobile device or tablet via the built-in WiFi connectivity.

Applications:

Kawasaki Ninja 400 | 2018, 2019, 2020, 2021, 2022

This item is not intended and will not work on the 2023+ model Ninja 400.

Returns are NOT accepted for this item and no warranty is provided. Use at own risk.

SKU RACER-1009=1

2018 - 2023/Ninja 400/Kawasaki

aRacer RC Mini-X Standalone ECU for Kawasaki Ninja 400 2018-2022

Price: $495.00

Quantity

ATTENTION:

If buying this product as part of the Buy Together bundle below, define these options there.

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CLOSED COURSE COMPETITION ONLY
This item was designed and intended for closed course competition use ONLY. This product is neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so.

Product Details
In the Box
Recommended Accessories
FAQs

RC Mini-X ECU Hardware

Fully replaces the stock Ninja 400 ECU
Plug and play wiring, meaning no cutting, splicing, or soldering required
Features a blazingly fast 4-core MCU speed processor for faster processing and flashing speeds (200% increase)
Built-in WiFi connectivity with 360-degree antenna provides improved connection and signal reliability
Redesigned external wiring enables direct connection to AF2 module and/or quick-shifter
Meets IP67 specifications

RC Mini-X ECU Features

Pairs with the free aRacer X Tune app - no additional app purchase required
Works with the aRacer AF2 Wideband Sensor to provide improved AutoTune adjustments
New WiFi connectivity enables reliable connection with smartphones, tablets, or laptop
Fuel and injection tuning
Ignition timing tuning
Ignition angle adjustment
Manifold air pressure base for inlet air amount calculation
Environment temp and barometric compensation available
Can increase rev limit
Guided quick discharge trigger pressure setting
Updated Backfire/Idle loop control
Updated analysis tools
3 levels of Traction Control function can be utilized for bikes with TCS
Unique ECU ID can be unlocked for additional options - additional charge required

Description

Upgrade your 2018-2022 Kawasaki Ninja 400 with reliable engine control from aRacer. The RC Mini-X ECU can be paired with aRacer's mobile app to enable data logging, adjust engine calibration settings, make fueling adjustments, spark adjustments, engine settings, and more. You can tune your Ninja 400 in real-time when paired with the aRacer AF2 Wideband Sensor with the auto-tune function, or simply wirelessly monitor your Ninja 400's engine data in real-time via the aRacer app. By completely replacing the stock ECU, you avoid problematic piggyback setups in favor of a dedicated ECU that plugs in using OEM style plugs and provides you with the tools to increase performance on your Kawasaki Ninja 400.

Please note this item is not DOT approved and may not comply with the laws and regulations in your area. See our Terms & Conditions for more information.

Returns are NOT accepted for this item and no warranty is provided. Use at own risk.

aRacer RC Mini-X ECU

Click HERE to view the aRacer X-Tune User Manual

Q: Does this replace my stock ECU?
A: Yes - this is NOT a piggyback setup. It replaces your OEM ECU completely.

Q: Do I need the app?
A: Yes - the aRacer X Tune app is required. It's now a free app and no longer requires a $16 purchase.

Q: What is the warranty for this ECU?
A: This item does NOT come with a warranty. By installing this ECU, you assume all risk, potential damage, and costs associated.

Q: How long will it take for me to receive this once I order it?
A: Our handling time is 1-2 business days, and the shipping time varies based on the shipping method selected. To learn more about shipping times, please see the articles in our Terms & Conditions regarding domestic and international shipping here.

Q: I'm located outside of the United States. Will I have to pay duties on this item?
A: Some countries charge additional fees when a package is imported and delivered to the recipient. We have no way of knowing or estimating what these fees will be. It is the buyer's responsibility to cover these additional costs.

Q: What is your return and warranty policy?
A: This item is NOT eligible for return. Please read over our policies thoroughly on our terms and conditions page BEFORE making your purchase.
TST Industries Terms and Conditions

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

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TST 2 Pin LED Flasher Relay Gen 2

So I purchased this relay along with the integrated taillight setup for the GSX 8R just in case it was needed and nope the integrated tails work perfectly without it so I guess I'll have to save it for when my front blinkers come in and see if I need it for that lol.

Trae

Oct 23, 2024

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