AF1 Racing '21 Spec V4 Race ECU Mapping - mapping2-e5V4

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AF1 Racing "Race" ECU Mapping For '21 Spec RSV4, '21 Spec Tuono V4 *See detailed fitment list*

SKU: mapping2-e5V4

Vehicle Identification Number *
Unit of Speed *

$350.00 (USD)

Qty:

AF1 Racing V4 "Race" ECU Mapping

Complete fitment list at bottom of this page.

This service allows AF1 Racing to "map" (electrically reprogram) your stock ECU with the best available version of RACE mapping.

**See how to ship your ECU to us in the instructions at the bottom of this page**

This service makes your ECU plug-and-Play. Dealer installation is not mandatory, but is recommended so that the dealer can perform a throttle body sync, but this is not critical, since the '21 spec V4 self learns throttle position.

This is the fully featured/full power RACE mapping for '21 Spec V4's. All rider aid functions are retained, all dashboard functionality is retained, and the Pit Lane Speed Limiter is enabled. Most importantly, this is the safe and correct MAPPING for running an aftermarket exhaust with no catalytic converter or removing any servo's or EGR system components. ABS can be turned off for the rear wheel only. Front wheel ABS is always active.

This MAPPING allows removal of tailight for race purposes. To remove the headlight, you will have to also purchase the headlight emulator

This MAPPING allows reomval of the Secondary Air Servo, The O2 Sensors, and the evap purge valve solenoid without error lights on the dashboard.

Peak power gains with this MAPPING are nominal; our test bikes showed between 1 and 4 horsepower peak, when used with an aftermarket exhaust. Biggest gains are in mid range rpms where power improvements were consistently 4-6 hp.

*If you have a dealer install the ECU we send you, do not let them update the ECU/Engine map. Only updates to Dashboard and ABS module are recommended with RACE MAPPING. If your dealer is not sure what this means, do not have them update anything. This warning is critical. If your dealer updates your ECU/Engine map, your bike will revert to stock mapping; there is no reverting from this: AF1 Racing does not accept returns for ECUs that have been accidentally updated. No exceptions.

Please note: This MAPPING disables the mirror mounted front turn signals. Instead, when the turn signal button is pressed, the RH or LH LED eyebrows in the stock headlight illuminate, depending on which way you push the turn signal switch (RH activates RH brow LED, LH activates LH brow LED).

**Add this item to your cart, pick return shipping, and submit your order. Once purchased, ship your ECU with a printed copy of the order recipt in the box. Insure the shipment for $1000 USD to the address below: AF1 Racing 9900 North Interstate 35 Austin, TX 78753

***Not USA Emissions/DOT legal. For Closed Circuit Use Only. FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY.

Products specifications

From	To	Make	Model
2023	2024	Aprilia	RSV4 1100 Factory Speed White
2021	2023	Aprilia	RSV4 1100 Factory
2021	2024	Aprilia	RSV4 1100 (base model)
2023	2024	Aprilia	Tuono V4 1100 Factory
2021	2023	Aprilia	Tuono V4 1100 Factory
2021	2024	Aprilia	Tuono V4 1100 (base model)

Products specifications

Year/Make/Model	2023-2024 Aprilia RSV4 1100 Factory S-WHT
Year/Make/Model	2021-2023 Aprilia RSV4 1100 Factory
Year/Make/Model	2021-2024 Aprilia RSV4 1100 (base model)
Year/Make/Model	2023-2024 Aprilia Tuono V4 1100 Factory
Year/Make/Model	2021-2023 Aprilia Tuono V4 1100 Factory
Year/Make/Model	2021-2024 Aprilia Tuono V4 1100 (base model)