Confirm this item fits
Add your vehicle details to make sure this item fits.
Keefer Tested GET RX1 Pro ECU with WiFi-Com and Map Switch - YZ450F 23-25
$560.00
Was $979.95
Shipping & DeliveryShips from NY, United States.
Ships from NY, United States.
Return PolicyWant extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Shop With ConfidenceMX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
Overview
Description
For sale is a GET RX1 Pro ECU that came off of Kris Keefer's test bike and is currently mapped for 2023-2025 Yamaha YZ450F's. The wifi communication box that mounts to the bike lets vou easilv adiust create maps from the smart phone app. The map switch mounts right on the handlebars and allows you to switch between 2 maps of your choice as well Definitelv a noticeable improvement over stock ECU and used by many of the factory teams. Will fit other vears and models but please check/confirm fitment MsRP $979.95 at most places
Compatible with 12 Yamaha vehicle(s)Meet The Seller
Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
Reviews
Need help? We're riders just like you.
By clicking subscribe, I agree to receive exclusive offers & promotions, news & reviews, and personalized tips for buying and selling on MX Locker.
MX Locker © 2026 Accessibility